| Year |
Citation |
Score |
| 2023 |
Singh R, Gupta H, Aggarwal G, Bhattacharyya K, Sharma U, Reddy SGE. Cyperus rotundus L.: Invasive weed plant with insecticidal potential against Aphis craccivora Koch and Planococcus lilacinus (Cockerell). Pesticide Biochemistry and Physiology. 198: 105720. PMID 38225075 DOI: 10.1016/j.pestbp.2023.105720 |
0.595 |
|
| 2023 |
Aggarwal G, Sharma M, Singh R, Sharma U. Ethnopharmacologically important highly subsidized Indian medicinal plants: Systematic review on their traditional uses, phytochemistry, pharmacology, quality control, conservation status and future prospective. Journal of Ethnopharmacology. 117385. PMID 37951375 DOI: 10.1016/j.jep.2023.117385 |
0.761 |
|
| 2023 |
Agrawal P, Kumari S, Mohmmed A, Malhotra P, Sharma U, Sahal D. Identification of Novel, Potent, and Selective Compounds against Malaria Using Glideosomal-Associated Protein 50 as a Drug Target. Acs Omega. 8: 38506-38523. PMID 37867646 DOI: 10.1021/acsomega.3c05323 |
0.761 |
|
| 2023 |
Erhunse N, Kumari S, Singh P, Omoregie ES, Singh AP, Sharma U, Sahal D. Annickia affinis (Exell) Versteegh & Sosef methanol stem bark extract, potent fractions and isolated Berberine alkaloid target both blood and liver stages of malaria parasites. Journal of Ethnopharmacology. 319: 117269. PMID 37813288 DOI: 10.1016/j.jep.2023.117269 |
0.758 |
|
| 2023 |
Suresh PS, Kumari S, Sahal D, Sharma U. Innate functions of natural products: A promising path for the identification of novel therapeutics. European Journal of Medicinal Chemistry. 260: 115748. PMID 37666044 DOI: 10.1016/j.ejmech.2023.115748 |
0.761 |
|
| 2023 |
Parmar D, Sharma T, Sharma AK, Sharma U. Construction of unsymmetrical heterobiaryls the Cp*Rh(III)-catalysed C-H/C-H coupling of heteroarenes. Chemical Communications (Cambridge, England). 59: 9646-9649. PMID 37465886 DOI: 10.1039/d3cc03166g |
0.644 |
|
| 2023 |
Chandra D, Sharma U. Chiral phosphoric acids: a chiral lobby for enantioselective C-H activation. Chemical Communications (Cambridge, England). PMID 37435659 DOI: 10.1039/d3cc02293e |
0.797 |
|
| 2023 |
Gupta SS, Gupta S, - M, Gupta P, Sharma U. Experimental and Computational Studies on RuII-Catalyzed C7-Allylation of Indolines with Allyl Bromide. Chemistry (Weinheim An Der Bergstrasse, Germany). e202301360. PMID 37358247 DOI: 10.1002/chem.202301360 |
0.646 |
|
| 2023 |
Kumar R, Sharma T, Sharma U. Rh(III)-Catalyzed Alkylation of 8-Methylquinolines with Oxabenzonorbornadienes. Organic Letters. 25: 2627-2631. PMID 37023212 DOI: 10.1021/acs.orglett.3c00652 |
0.539 |
|
| 2023 |
Bora PS, Aggarwal P, Kaushik NK, Puri S, Sahal D, Sharma U. Antiplasmodial activity of the bulbs of Fritillaria cirrhosa D.Don (Syn: Fritillaria roylei Hook.): UPLC-IM-Q-TOF-MS/MS-based biochemometric approach for the identification of marker compounds. Journal of Ethnopharmacology. 116389. PMID 36924862 DOI: 10.1016/j.jep.2023.116389 |
0.757 |
|
| 2023 |
Suresh PS, Kesarwani V, Kumari S, Shankar R, Sharma U. Bisbenzylisoquinolines from Cissampelos pareira L. as antimalarial agents: Molecular docking, pharmacokinetics analysis, and molecular dynamic simulation studies. Computational Biology and Chemistry. 104: 107826. PMID 36848855 DOI: 10.1016/j.compbiolchem.2023.107826 |
0.763 |
|
| 2023 |
Kumar V, Chandra D, Thakur V, Sharma U, Singh D. Depolymerization of lignin using laccase from Bacillus sp. PCH94 for production of valuable chemicals: A sustainable approach for lignin valorization. International Journal of Biological Macromolecules. 123601. PMID 36775222 DOI: 10.1016/j.ijbiomac.2023.123601 |
0.786 |
|
| 2023 |
Thakur A, Gupta SS, Dhiman AK, Sharma U. Photoredox Minisci-Type Hydroxyfluoroalkylation of Isoquinolines with -Trifluoroethoxyphthalimide. The Journal of Organic Chemistry. PMID 36705295 DOI: 10.1021/acs.joc.2c02726 |
0.781 |
|
| 2022 |
Kumar R, Parmar D, Chandra D, Sharma U. Regioselective C(sp)-H amidation of 8-methylquinolines with -hydroxyphthalimides. Chemical Communications (Cambridge, England). PMID 36349998 DOI: 10.1039/d2cc04772a |
0.816 |
|
| 2022 |
Kumari S, Sharma U. A cularine-type isoquinoline alkaloid from the root part of . Natural Product Research. 1-7. PMID 36148597 DOI: 10.1080/14786419.2022.2126469 |
0.76 |
|
| 2022 |
Kulkarni C, Sharma S, Bora PS, Verma S, Rajput S, Porwal K, Rath SK, Gayen JR, Sharma U, Chattopadhyay N. A novel extraction method enhanced the osteogenic and anti-osteoporosis effect of tea extract without any hepatotoxicity in ovariectomized rats. Frontiers in Endocrinology. 13: 951800. PMID 36060935 DOI: 10.3389/fendo.2022.951800 |
0.76 |
|
| 2022 |
Parmar D, Dhiman AK, Kumar R, Sharma AK, Sharma U. Cp*Co(III)-Catalyzed Selective C8-Olefination and Oxyarylation of Quinoline -Oxides with Terminal Alkynes. The Journal of Organic Chemistry. PMID 35758768 DOI: 10.1021/acs.joc.2c00752 |
0.807 |
|
| 2022 |
Haider M, Anand V, Enayathullah MG, Parekh Y, Ram S, Kumari S, Panda G, Shukla M, Dholakia D, Ray A, Bhattacharyya S, Sharma U, Bokara KK, Prasher B, Mukerji M. Anti-SARS-CoV-2 potential of Cissampelos pareira L. identified by connectivity map-based analysis and in vitro studies. Bmc Complementary Medicine and Therapies. 22: 114. PMID 35459166 DOI: 10.1186/s12906-022-03584-3 |
0.758 |
|
| 2022 |
Kumari S, Dolma SK, Sharma U, Reddy SGE. Insecticidal Activity of Extracts, Fractions, and Pure Molecules of Linnaeus against Aphid, Koch. Molecules (Basel, Switzerland). 27. PMID 35163898 DOI: 10.3390/molecules27030633 |
0.771 |
|
| 2021 |
Anmol, Kumari S, Kumar R, Singh R, Aggarwal G, Agrawal P, Sahal D, Sharma U. Antiplasmodial diterpenoid alkaloid from Aconitum heterophyllum Wall. ex Royle: Isolation, characterization, and UHPLC-DAD based quantification. Journal of Ethnopharmacology. 114931. PMID 34942322 DOI: 10.1016/j.jep.2021.114931 |
0.767 |
|
| 2021 |
Chandra D, Manisha, Sharma U. Recent Advances in the High-Valent Cobalt-Catalyzed C-H Functionalization of N-Heterocycles. Chemical Record (New York, N.Y.). e202100271. PMID 34932274 DOI: 10.1002/tcr.202100271 |
0.8 |
|
| 2021 |
Suresh PS, Thakur KG, Sharma U. Molecular docking and dynamic simulation approach to decipher steroidal sapogenins (genus ) derived agonists for glucocorticoid receptor. Journal of Biomolecular Structure & Dynamics. 1-12. PMID 34825633 DOI: 10.1080/07391102.2021.2003864 |
0.25 |
|
| 2021 |
Gupta SS, Manisha, Kumar R, Dhiman AK, Sharma U. Predictable site-selective functionalization: Promoter group assisted -halogenation of -substituted heteroaromatics under metal-free condition. Organic & Biomolecular Chemistry. PMID 34730171 DOI: 10.1039/d1ob02000e |
0.816 |
|
| 2021 |
Chandra D, Kumar N, Sumit, Parmar D, Gupta P, Sharma U. Co(III)-catalysed regioselective linear C(8)-H olefination of isoquinolone with terminal aromatic and aliphatic alkynes. Chemical Communications (Cambridge, England). PMID 34636826 DOI: 10.1039/d1cc04541e |
0.801 |
|
| 2021 |
Haider M, Dholakia D, Panwar A, Garg P, Gheware A, Singh D, Singhal K, Burse SA, Kumari S, Sharma A, Ray A, Medigeshi GR, Sharma U, Prasher B, Mukerji M. Transcriptome analysis and connectivity mapping of Cissampelos pareira L. provides molecular links of ESR1 modulation to viral inhibition. Scientific Reports. 11: 20095. PMID 34635729 DOI: 10.1038/s41598-021-99444-0 |
0.763 |
|
| 2021 |
Sumit, Chandra D, Thakur A, Dhiman AK, Sharma U. Cp*Rh(III)-Catalyzed Regioselective C(sp)-H Electrophilic Trifluoromethylthiolation of 8-Methylquinolines. The Journal of Organic Chemistry. 86: 13754-13761. PMID 34553929 DOI: 10.1021/acs.joc.1c01938 |
0.806 |
|
| 2021 |
Gupta SS, Kumar A, Shankar R, Sharma U. In silico approach for identifying natural lead molecules against SARS-COV-2. Journal of Molecular Graphics & Modelling. 106: 107916. PMID 33892297 DOI: 10.1016/j.jmgm.2021.107916 |
0.597 |
|
| 2021 |
Kumar I, Kumar R, Gupta SS, Sharma U. C Fullerene Catalyzed Photoinduced Aerobic Oxidation of Benzylamines to Imines and Aldehydes. The Journal of Organic Chemistry. PMID 33886326 DOI: 10.1021/acs.joc.1c00297 |
0.812 |
|
| 2021 |
Thakur A, Dhiman AK, Sumit, Kumar R, Sharma U. Rh(III)-Catalyzed Regioselective C8-Alkylation of Quinoline -Oxides with Maleimides and Acrylates. The Journal of Organic Chemistry. PMID 33881315 DOI: 10.1021/acs.joc.1c00393 |
0.821 |
|
| 2021 |
Sumit, Chandra D, Sharma U. Merging kinetic resolution with C-H activation: an efficient approach for enantioselective synthesis. Organic & Biomolecular Chemistry. PMID 33870385 DOI: 10.1039/d1ob00232e |
0.811 |
|
| 2021 |
Kumari S, Anmol, Bhatt V, Suresh PS, Sharma U. Cissampelos pareira L.: A review of its traditional uses, phytochemistry, and pharmacology. Journal of Ethnopharmacology. 113850. PMID 33485976 DOI: 10.1016/j.jep.2021.113850 |
0.758 |
|
| 2020 |
Parmar D, Kumar R, Kumar R, Sharma U. Ru(II)-Catalyzed Chemoselective C(sp3)-H Monoarylation of 8-Methyl Quinolines with Arylboronic Acids. The Journal of Organic Chemistry. PMID 32812432 DOI: 10.1021/Acs.Joc.0C01603 |
0.761 |
|
| 2020 |
Bhatt V, Kumari S, Upadhyay P, Agrawal P, Anmol, Sahal D, Sharma U. Chemical profiling and quantification of potential active constituents responsible for the antiplasmodial activity of Cissampelos pareira. Journal of Ethnopharmacology. 113185. PMID 32726676 DOI: 10.1016/J.Jep.2020.113185 |
0.763 |
|
| 2020 |
Dhiman AK, Thakur A, Kumar I, Kumar R, Sharma U. Co(III)-Catalyzed C-H Amidation of Nitrogen Containing Heterocycles with Dioxazolones under Mild Condition. The Journal of Organic Chemistry. PMID 32558566 DOI: 10.1021/Acs.Joc.0C01237 |
0.821 |
|
| 2020 |
Singh PP, Bora PS, Suresh PS, Bhatt V, Sharma U. Qualitative and quantitative determination of steroidal saponins in Trillium govanianum by UHPLC-QTOF-MS/MS and UHPLC-ELSD. Phytochemical Analysis : Pca. PMID 32488904 DOI: 10.1002/Pca.2951 |
0.753 |
|
| 2020 |
Singh PP, Suresh PS, Bora PS, Bhatt V, Sharma U. Govanoside B, a new steroidal saponin from rhizomes of . Natural Product Research. 1-9. PMID 32378425 DOI: 10.1080/14786419.2020.1761360 |
0.765 |
|
| 2020 |
Kaur S, Kumar A, Thakur S, Kumar K, Sharma R, Sharma A, Singh P, Sharma U, Kumar S, Landi M, Brestič M, Kaur S. Antioxidant, Antiproliferative and Apoptosis-Inducing Efficacy of Fractions from L. Leaves. Antioxidants (Basel, Switzerland). 9. PMID 32093300 DOI: 10.3390/Antiox9020173 |
0.602 |
|
| 2020 |
Gupta SS, Kumar R, Sharma U. Regioselective Arylation of Quinoline -Oxides (C8), Indolines (C7) and --Butylbenzamide with Arylboronic Acids. Acs Omega. 5: 904-913. PMID 31956844 DOI: 10.1021/acsomega.9b03884 |
0.672 |
|
| 2020 |
Kumar R, Parmar D, Gupta SS, Chandra D, Dhiman AK, Sharma U. Cp*Rh(III)-Catalyzed Sterically Controlled C(sp3)-H Selective Mono- and Diarylation of 8-Methylquinolines with Organoborons. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31943447 DOI: 10.1002/Chem.201905591 |
0.812 |
|
| 2020 |
Kumar I, Gupta SS, Kumar R, Kumar R, Agrawal P, Sahal D, Sharma U. Photocatalytic Unsymmetrical Coupling of 2-Substituted Quinolines: Synthesis and Evaluation of the Antiplasmodial Potential of β-Norbenzomorphan Frameworks Acs Sustainable Chemistry & Engineering. 8: 12902-12910. DOI: 10.1021/Acssuschemeng.0C03415 |
0.782 |
|
| 2020 |
Gupta SS, Kumari S, Kumar I, Sharma U. Eco-friendly and sustainable synthetic approaches to biologically significant fused N-heterocycles Chemistry of Heterocyclic Compounds. 56: 433-444. DOI: 10.1007/S10593-020-02678-5 |
0.791 |
|
| 2020 |
Dhiman AK, Thakur A, Kumar R, Sharma U. Recent Advances in Rhodium‐Catalyzed Selective C‐H Bond Functionalization of Quinolines Asian Journal of Organic Chemistry. DOI: 10.1002/Ajoc.202000341 |
0.77 |
|
| 2019 |
Kumar R, Sharma R, Kumar R, Sharma U. Cp*Rh(III)-Catalyzed Regioselective C(sp)-H Methylation of 8-Methylquinolines with Organoborons. Organic Letters. PMID 31859519 DOI: 10.1021/Acs.Orglett.9B04331 |
0.755 |
|
| 2019 |
Kumar R, Kumar R, Parmar D, Gupta SS, Sharma U. Ru(II)/ Rh(III)-Catalyzed C(sp3)-C(sp3) Bond Formation through C(sp3)-H Activation: Selective Linear Alkylation of 8-Methylquinolines and Ketoximes with Olefins. The Journal of Organic Chemistry. PMID 31842545 DOI: 10.1021/Acs.Joc.9B03257 |
0.822 |
|
| 2019 |
Katoch D, Sharma U. Simultaneous quantification and identification of Amaryllidaceae alkaloids in Narcissus tazetta by ultra performance liquid chromatography-diode array detector-electrospray ionisation tandem mass spectrometry. Journal of Pharmaceutical and Biomedical Analysis. 175: 112750. PMID 31330284 DOI: 10.1016/J.Jpba.2019.06.047 |
0.778 |
|
| 2019 |
Dhiman AK, Gupta SS, Sharma R, Kumar R, Sharma U. Rh(III)-Catalyzed C(8)-H Activation of Quinoline N-oxides: Regioselective C-Br and C-N Bond Formation. The Journal of Organic Chemistry. PMID 31257883 DOI: 10.1021/Acs.Joc.9B01538 |
0.814 |
|
| 2019 |
Dhiman AK, Chandra D, Kumar R, Sharma U. Catalyst-Free Synthesis of 2-Anilinoquinolines and 3-Hydroxyquinolines via Three-Component Reaction of Quinoline N-oxides, Aryldiazonium salts and Acetonitrile. The Journal of Organic Chemistry. PMID 31070920 DOI: 10.1021/Acs.Joc.9B00739 |
0.803 |
|
| 2019 |
Katoch D, Kumar D, Padwad YS, Singh B, Sharma U. Pseudolycorine N-oxide, a new N-oxide from Narcissus tazetta. Natural Product Research. 1-8. PMID 30784301 DOI: 10.1080/14786419.2019.1574785 |
0.777 |
|
| 2019 |
Sharma R, Kumar R, Sharma U. Rh/O2-Catalyzed C8 Olefination of Quinoline N-oxides with Activated and Unactivated Olefins. The Journal of Organic Chemistry. PMID 30693780 DOI: 10.1021/Acs.Joc.8B03176 |
0.693 |
|
| 2019 |
Katoch D, Kumar D, Padwad YS, Singh B, Sharma U. Narciclasine-4-O-β-D-xylopyranoside, a new narciclasine glycoside from Zephyranthes minuta. Natural Product Research. 1-8. PMID 30636443 DOI: 10.1080/14786419.2018.1527836 |
0.768 |
|
| 2019 |
Kumar R, Kumar R, Chandra D, Sharma U. Cp*CoIII-Catalyzed Alkylation of Primary and Secondary C(sp3)-H Bonds of 8-Alkylquinolines with Maleimides. The Journal of Organic Chemistry. PMID 30620183 DOI: 10.1021/Acs.Joc.8B02974 |
0.817 |
|
| 2019 |
Chandra D, Dhiman AK, Kumar R, Sharma U. Microwave‐Assisted Metal‐Free Rapid Synthesis of C4‐Arylated Quinolines via Povarov Type Multicomponent Reaction European Journal of Organic Chemistry. 2019: 2753-2758. DOI: 10.1002/Ejoc.201900325 |
0.789 |
|
| 2018 |
Kumar R, Sharma R, Kumar I, Upadhyay P, Dhiman AK, Kumar R, Kumar R, Purohit R, Sahal D, Sharma U. Evaluation of antiplasmodial potential of C-2 and C-8 modified quinolines: in vitro and in silico study. Medicinal Chemistry (Shariqah (United Arab Emirates)). PMID 30324888 DOI: 10.2174/1573406414666181015144413 |
0.772 |
|
| 2018 |
Sharma R, Kumar R, Kumar R, Upadhyay P, Sahal D, Sharma U. Rh(III)-catalyzed C(8)-H functionalization of quinolines via simultaneous C-C and C-O bond formation: Direct Synthesis of Quinoline Derivatives with Antiplasmodial Potential. The Journal of Organic Chemistry. PMID 30211555 DOI: 10.1021/Acs.Joc.8B02042 |
0.762 |
|
| 2018 |
Kumar R, Chaudhary S, Kumar R, Upadhyay P, Sahal D, Sharma U. A Catalyst and Additive-free Diastereoselective 1,3-Dipolar Cycloaddition of Quinolinium Imides with Olefins, Maleimides and Benzynes: Direct Access to Fused N,N´-Heterocycles with Promising Activity against Drug Resistant Malaria Parasite. The Journal of Organic Chemistry. PMID 30160960 DOI: 10.1021/Acs.Joc.8B01520 |
0.621 |
|
| 2018 |
Chaudhary A, Choudhary S, Sharma U, Vig AP, Singh B, Arora S. Purple head broccoli ( L. var. Plenck), a functional food crop for antioxidant and anticancer potential. Journal of Food Science and Technology. 55: 1806-1815. PMID 29666533 DOI: 10.1007/S13197-018-3095-0 |
0.5 |
|
| 2018 |
Sharma R, Jandrotia R, Singh B, Sharma U, Kumar D. Comprehensive Metabolomics Study of Traditionally Important Rumex Species Found in Western Himalayan Region Natural Product Communications. 13. DOI: 10.1177/1934578X1801300219 |
0.648 |
|
| 2018 |
Kumar I, Kumar R, Sharma U. Recent Advances in the Regioselective Synthesis of Indoles via C–H Activation/Functionalization Synthesis. 50: 2655-2677. DOI: 10.1055/S-0037-1609733 |
0.782 |
|
| 2018 |
Kumar I, Sharma R, Kumar R, Sharma U. C70 Fullerene‐Catalyzed Metal‐Free Photocatalytic ipso‐Hydroxylation of Aryl Boronic Acids: Synthesis of Phenols Advanced Synthesis & Catalysis. 360: 2013-2019. DOI: 10.1002/Adsc.201701573 |
0.805 |
|
| 2017 |
Dhiman AK, Kumar R, Kumar R, Sharma U. Metal-free synthesis of 2-substituted-3-(2-hydroxyaryl)quinolines and 4-(2-hydroxyaryl)acridines via benzyne chemistry. The Journal of Organic Chemistry. PMID 29111735 DOI: 10.1021/Acs.Joc.7B02149 |
0.737 |
|
| 2017 |
Sharma S, Bhatt V, Kumar N, Singh B, Sharma U. Locational comparison of essential oils from selected conifers of Himachal Pradesh. Natural Product Research. 1-5. PMID 28095708 DOI: 10.1080/14786419.2016.1277354 |
0.736 |
|
| 2017 |
Bhatt V, Sharma S, Kumar N, Sharma U, Singh B. Chemical Composition of Essential Oil among Seven Populations ofZanthoxylum armatumfrom Himachal Pradesh: Chemotypic and Seasonal Variation Natural Product Communications. 12: 1934578X1701201. DOI: 10.1177/1934578X1701201030 |
0.716 |
|
| 2017 |
Sharma A, Sharma R, Arora R, Arora S, Singh B, Sharma U. Quantitative and Qualitative Analysis of Eruca sativa and Brassica juncea Seeds by UPLC-DAD and UPLC-ESI-QTOF Natural Product Communications. 12. DOI: 10.1177/1934578X1701200927 |
0.66 |
|
| 2017 |
Kumar M, Bhatt V, Nayal OS, Sharma S, Kumar V, Thakur MS, Kumar N, Bal R, Singh B, Sharma U. CuI nanoparticles as recyclable heterogeneous catalysts for C–N bond formation reactions Catalysis Science & Technology. 7: 2857-2864. DOI: 10.1039/C7Cy00832E |
0.754 |
|
| 2017 |
Kumar M, Thakur K, Sharma S, Nayal OS, Kumar N, Singh B, Sharma U. Solvent-free, l
-Leucine-Catalyzed Direct Dehydrative Esterification of Carboxylic Acids with Alcohols: Direct Synthesis of 3-Alkoxy 1(3 H
)-isobenzofuranone Asian Journal of Organic Chemistry. 7: 227-231. DOI: 10.1002/Ajoc.201700523 |
0.558 |
|
| 2017 |
Kumar R, Dhiman AK, Sharma U. Regioselective Metal‐Free C2−H Arylation of Quinoline N‐Oxides with Aryldiazonium Salts/Anilines under Ambient Conditions Asian Journal of Organic Chemistry. 6: 1043-1053. DOI: 10.1002/Ajoc.201700267 |
0.76 |
|
| 2017 |
Kumar M, Sharma S, Thakur K, Nayal OS, Bhatt V, Thakur MS, Kumar N, Singh B, Sharma U. Montmorillonite-K10-Catalyzed Microwave-Assisted Direct Amidation of Unactivated Carboxylic Acids with Amines: Maintaining Chiral Integrity of Substrates Asian Journal of Organic Chemistry. 6: 342-346. DOI: 10.1002/Ajoc.201600590 |
0.77 |
|
| 2017 |
Sharma R, Kumar I, Kumar R, Sharma U. Rhodium‐Catalyzed Remote C‐8 Alkylation of Quinolines with Activated and Unactivated Olefins: Mechanistic Study and Total Synthesis of EP4 Agonist Advanced Synthesis & Catalysis. 359: 3022-3028. DOI: 10.1002/Adsc.201700542 |
0.836 |
|
| 2016 |
Chandel M, Kumar M, Sharma U, Singh B, Kaur S. Investigations on antioxidant, antiproliferative and COX-2 inhibitory potential of alkaloids from Anthocephalus Cadamba (Roxb.) Miq. leaves. Chemistry & Biodiversity. PMID 27973724 DOI: 10.1002/Cbdv.201600376 |
0.534 |
|
| 2016 |
Rattan R, Inder Fozdar B, Gautam V, Sharma R, Kumar D, Sharma U. Cuspidate A, new anti-fungal triterpenoid saponin from Lepidagathis cuspidata. Natural Product Research. 1-7. PMID 27827543 DOI: 10.1080/14786419.2016.1244192 |
0.623 |
|
| 2016 |
Bhatt V, Sharma S, Kumar N, Sharma U, Singh B. Simultaneous quantification and identification of flavonoids, lignans, coumarin and amides in leaves of Zanthoxylum armatum using UPLC-DAD-ESI-QTOF-MS/MS. Journal of Pharmaceutical and Biomedical Analysis. 132: 46-55. PMID 27693952 DOI: 10.1016/J.Jpba.2016.09.035 |
0.749 |
|
| 2016 |
Sharma S, Kumar M, Sharma S, Nayal OS, Kumar N, Singh B, Sharma U. Microwave assisted synthesis of phenanthridinones and dihydrophenanthridines by vasicine/KOtBu promoted intramolecular C-H arylation. Organic & Biomolecular Chemistry. PMID 27545507 DOI: 10.1039/C6Ob01362G |
0.631 |
|
| 2016 |
Nayal OS, Thakur MS, Bhatt V, Kumar M, Kumar N, Singh B, Sharma U. Synthesis of tertiary arylamines: Lewis acid-catalyzed direct reductive N-alkylation of secondary amines with ketones through an alternative pathway. Chemical Communications (Cambridge, England). PMID 27363507 DOI: 10.1039/C6Cc04381J |
0.789 |
|
| 2016 |
Kumar R, Kumar I, Sharma R, Sharma U. Catalyst and solvent-free alkylation of quinoline N-oxides with olefins: A direct access to quinoline-substituted α-hydroxy carboxylic derivatives. Organic & Biomolecular Chemistry. PMID 26846299 DOI: 10.1039/C5Ob02600H |
0.815 |
|
| 2016 |
Sharma S, Kumar M, Bhatt V, Nayal OS, Thakur MS, Kumar N, Singh B, Sharma U. Vasicine from Adhatoda vasica as an organocatalyst for metal-free Henry reaction and reductive heterocyclization of o-nitroacylbenzenes Tetrahedron Letters. 57: 5003-5008. DOI: 10.1016/J.Tetlet.2016.09.095 |
0.78 |
|
| 2016 |
Chandel M, Kumar M, Sharma U, Kumar N, Singh B, Kaur S. Isolation and characterization of flavanols from Anthocephalus cadamba and evaluation of their antioxidant, antigenotoxic, cytotoxic and COX-2 inhibitory activities Revista Brasileira De Farmacognosia. 26: 474-483. DOI: 10.1016/J.Bjp.2016.02.007 |
0.52 |
|
| 2016 |
Sharma S, Kumar M, Nayal OS, Thakur MS, Bhatt V, Kumar N, Singh B, Sharma U. Designing Vasicine-Derived Ligands and Their Application for Ruthenium-Catalyzed Transfer Hydrogenation Reactions in Water: Synthesis of Amines and Alcohols Asian Journal of Organic Chemistry. 5: 1471-1479. DOI: 10.1002/Ajoc.201600384 |
0.775 |
|
| 2015 |
Rattan R, Reddy SG, Dolma SK, Fozdar BI, Gautam V, Sharma R, Sharma U. Triterpenoid Saponins from Clematis graveolens and Evaluation of their Insecticidal Activities. Natural Product Communications. 10: 1525-8. PMID 26594749 DOI: 10.1177/1934578X1501000909 |
0.605 |
|
| 2015 |
Agasti S, Sharma U, Naveen T, Maiti D. Orthogonal selectivity with cinnamic acids in 3-substituted benzofuran synthesis through C-H olefination of phenols. Chemical Communications (Cambridge, England). 51: 5375-8. PMID 25347298 DOI: 10.1039/C4Cc07026G |
0.815 |
|
| 2015 |
Sharma R, Kumar R, Kumar I, Singh B, Sharma U. Selective C-Si Bond Formation through C-H Functionalization Synthesis (Germany). 47: 2347-2366. DOI: 10.1055/S-0034-1380435 |
0.798 |
|
| 2014 |
Sharma U, Park Y, Chang S. Rh(III)-catalyzed traceless coupling of quinoline N-oxides with internal diarylalkynes. The Journal of Organic Chemistry. 79: 9899-906. PMID 25263712 DOI: 10.1021/Jo501995C |
0.507 |
|
| 2014 |
Sharma U, Kancherla R, Naveen T, Agasti S, Maiti D. Palladium-catalyzed annulation of diarylamines with olefins through C-H activation: direct access to N-arylindoles. Angewandte Chemie (International Ed. in English). 53: 11895-9. PMID 25204895 DOI: 10.1002/Anie.201406284 |
0.813 |
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| 2014 |
Chaudhary A, Sharma U, Vig AP, Singh B, Arora S. Free radical scavenging, antiproliferative activities and profiling of variations in the level of phytochemicals in different parts of broccoli (Brassica oleracea italica). Food Chemistry. 148: 373-80. PMID 24262571 DOI: 10.1016/J.Foodchem.2013.10.042 |
0.506 |
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| 2014 |
Thakur K, Sharma R, Sharma U. Olefins as Unprecedented Feedstock for the Synthesis of Valuable Heterocycles: Regioselectivity Remains an Issue Synlett. 26: 137-141. DOI: 10.1055/S-0034-1379707 |
0.647 |
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| 2014 |
Maity S, Naveen T, Sharma U, Maiti D. Efficient and stereoselective nitration of olefins with AgNO2 and TEMPO Synlett. 25: 603-607. DOI: 10.1055/S-0033-1340467 |
0.798 |
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| 2014 |
Walia M, Sharma U, Agnihotri VK, Singh B. Silica-supported boric acid assisted conversion of mono- and poly-saccharides to 5-hydroxymethylfurfural in ionic liquid Rsc Advances. 4: 14414-14418. DOI: 10.1039/C4Ra01771D |
0.515 |
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| 2014 |
Verma PK, Bala M, Thakur K, Sharma U, Kumar N, Singh B. Iron and Palladium(II) Phthalocyanines as Recyclable Catalysts for Reduction of Nitroarenes Catalysis Letters. 144: 1258-1267. DOI: 10.1007/S10562-014-1269-6 |
0.558 |
|
| 2013 |
Sharma U, Naveen T, Maji A, Manna S, Maiti D. Palladium-catalyzed synthesis of benzofurans and coumarins from phenols and olefins. Angewandte Chemie (International Ed. in English). 52: 12669-73. PMID 24127393 DOI: 10.1002/Anie.201305326 |
0.809 |
|
| 2013 |
Maity S, Naveen T, Sharma U, Maiti D. Stereoselective nitration of olefins with (t)BuONO and TEMPO: direct access to nitroolefins under metal-free conditions. Organic Letters. 15: 3384-7. PMID 23772945 DOI: 10.1021/Ol401426P |
0.792 |
|
| 2013 |
Naveen T, Maity S, Sharma U, Maiti D. A predictably selective nitration of olefin with Fe(NO3)3 and TEMPO. The Journal of Organic Chemistry. 78: 5949-54. PMID 23692506 DOI: 10.1021/Jo400598P |
0.795 |
|
| 2013 |
Katoch D, Kumar D, Sharma U, Kumar N, Padwad YS, Lal B, Singh B. Zephgrabetaine: a new betaine-type amaryllidaceae alkaloid from Zephyranthes grandiflora. Natural Product Communications. 8: 161-4. PMID 23513717 DOI: 10.1177/1934578X1300800206 |
0.769 |
|
| 2013 |
Nagarajan S, Majumder S, Sharma U, Rajendran S, Kumar N, Chatterjee S, Singh B. Synthesis and anti-angiogenic activity of benzothiazole, benzimidazole containing phthalimide derivatives. Bioorganic & Medicinal Chemistry Letters. 23: 287-90. PMID 23182087 DOI: 10.1016/J.Bmcl.2012.10.106 |
0.49 |
|
| 2013 |
Verma PK, Kumar N, Sharma U, Bala M, Kumar V, Singh B. Transition Metal–Free Sodium Borohydride Promoted Controlled Hydration of Nitriles to Amides Synthetic Communications. 43: 2867-2875. DOI: 10.1080/00397911.2012.745566 |
0.535 |
|
| 2013 |
Kumar M, Sharma U, Sharma S, Kumar V, Singh B, Kumar N. Catalyst-free water mediated reduction of nitroarenes using glucose as a hydrogen source Rsc Advances. 3: 4894. DOI: 10.1039/C3Ra40771C |
0.523 |
|
| 2013 |
Bala M, Verma PK, Sharma U, Kumar N, Singh B. Iron phthalocyanine as an efficient and versatile catalyst for N-alkylation of heterocyclic amines with alcohols: one-pot synthesis of 2-substituted benzimidazoles, benzothiazoles and benzoxazoles Green Chemistry. 15: 1687. DOI: 10.1039/C3Gc40137E |
0.548 |
|
| 2013 |
Verma PK, Sharma U, Bala M, Kumar N, Singh B. Transition metal-free 1,3-dimethylimidazolium hydrogen carbonate catalyzed hydration of organonitriles to amides Rsc Adv.. 3: 895-899. DOI: 10.1039/C2Ra22868H |
0.529 |
|
| 2013 |
Walia M, Sharma U, Bhushan S, Kumar N, Singh B. Arabinan-Type Polysaccharides from Industrial Apple Pomace Waste Chemistry of Natural Compounds. 49: 794-798. DOI: 10.1007/S10600-013-0750-6 |
0.503 |
|
| 2013 |
Sharma U, Kumar N, Singh B, Munshi RK, Bhalerao S. Immunomodulatory active steroidal saponins from Asparagus racemosus Medicinal Chemistry Research. 22: 573-579. DOI: 10.1007/S00044-012-0048-4 |
0.516 |
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| 2013 |
Patra T, Deb A, Manna S, Sharma U, Maiti D. Iron-mediated decarboxylative trifluoromethylation of α,β- unsaturated carboxylic acids with trifluoromethanesulfinate European Journal of Organic Chemistry. 5247-5250. DOI: 10.1002/Ejoc.201300473 |
0.78 |
|
| 2012 |
Chandel M, Sharma U, Kumar N, Singh B, Kaur S. Antioxidant activity and identification of bioactive compounds from leaves of Anthocephalus cadamba by ultra-performance liquid chromatography/electrospray ionization quadrupole time of flight mass spectrometry. Asian Pacific Journal of Tropical Medicine. 5: 977-85. PMID 23199718 DOI: 10.1016/S1995-7645(12)60186-2 |
0.511 |
|
| 2012 |
Sharma U, Bala M, Saini R, Verma PK, Kumar N, Singh B, Munshi RK, Bhalerao S. Polysaccharide enriched immunomodulatory fractions from Tinospora cordifolia (Willd) miers ax hook. f. & Thoms. Indian Journal of Experimental Biology. 50: 612-7. PMID 23140018 |
0.427 |
|
| 2012 |
Sharma U, Kumar N, Singh B. Furostanol saponin and diphenylpentendiol from the roots of Asparagus racemosus. Natural Product Communications. 7: 995-8. PMID 22978214 DOI: 10.1177/1934578X1200700809 |
0.523 |
|
| 2012 |
Kumar N, Sharma U, Singh C, Singh B. Thalidomide: chemistry, therapeutic potential and oxidative stress induced teratogenicity. Current Topics in Medicinal Chemistry. 12: 1436-55. PMID 22650376 DOI: 10.2174/156802612801784407 |
0.514 |
|
| 2012 |
Sharma U, Bala M, Kumar N, Singh B, Munshi RK, Bhalerao S. Immunomodulatory active compounds from Tinospora cordifolia. Journal of Ethnopharmacology. 141: 918-26. PMID 22472109 DOI: 10.1016/J.Jep.2012.03.027 |
0.501 |
|
| 2012 |
Kumar V, Sharma U, Singh B, Kumar N. Direct One-Pot Cobalt(II) Phthalocyanine Catalyzed Synthesis of N-Substituted Isoindolinones Australian Journal of Chemistry. 65: 1594. DOI: 10.1071/Ch12321 |
0.572 |
|
| 2012 |
Sharma U, Kumar N, Verma PK, Kumar V, Singh B. Zinc phthalocyanine with PEG-400 as a recyclable catalytic system for selective reduction of aromatic nitro compounds Green Chemistry. 14: 2289. DOI: 10.1039/C2Gc35452G |
0.593 |
|
| 2012 |
Verma PK, Sharma U, Kumar N, Bala M, Kumar V, Singh B. Nickel Phthalocyanine Assisted Highly Efficient and Selective Carbonyl Reduction in Polyethylene Glycol-400 Catalysis Letters. 142: 907-913. DOI: 10.1007/S10562-012-0832-2 |
0.555 |
|
| 2012 |
Kumar V, Sharma U, Verma PK, Kumar N, Singh B. Cobalt(II) Phthalocyanine-Catalyzed Highly Chemoselective Reductive Amination of Carbonyl Compounds in a Green Solvent Advanced Synthesis & Catalysis. 354: 870-878. DOI: 10.1002/Adsc.201100645 |
0.594 |
|
| 2011 |
Kumar V, Sharma U, Verma PK, Kumar N, Singh B. Silica-supported boric acid with ionic liquid: a novel recyclable catalytic system for one-pot three-component Mannich reaction. Chemical & Pharmaceutical Bulletin. 59: 639-45. PMID 21532203 DOI: 10.1248/Cpb.59.639 |
0.579 |
|
| 2011 |
Sharma U, Verma PK, Kumar N, Kumar V, Bala M, Singh B. Phosphane-free green protocol for selective nitro reduction with an iron-based catalyst. Chemistry (Weinheim An Der Bergstrasse, Germany). 17: 5903-7. PMID 21500293 DOI: 10.1002/Chem.201003621 |
0.565 |
|
| 2011 |
Kaur R, Sharma U, Singh B, Arora S. Antimutagenic and antioxidant characteristics of Chukrasia tabularis A Juss extracts. International Journal of Toxicology. 30: 21-34. PMID 20959614 DOI: 10.1177/1091581810385362 |
0.519 |
|
| 2010 |
Sharma U, Kumar P, Kumar N, Singh B. Recent advances in the chemistry of phthalimide analogues and their therapeutic potential. Mini Reviews in Medicinal Chemistry. 10: 678-704. PMID 20402635 DOI: 10.2174/138955710791572442 |
0.509 |
|
| 2010 |
Sharma U, Bhandari P, Kumar N, Singh B. Simultaneous determination of ten sugars in tinospora cordifolia by ultrasonic assisted extraction and LC-ELSD Chromatographia. 71: 633-638. DOI: 10.1365/S10337-010-1520-2 |
0.507 |
|
| 2010 |
Sharma U, Kumar P, Kumar N, Kumar V, Singh B. Highly Chemo‐ and Regioselective Reduction of Aromatic Nitro Compounds Catalyzed by Recyclable Copper(II) as well as Cobalt(II) Phthalocyanines Advanced Synthesis & Catalysis. 352: 1834-1840. DOI: 10.1002/Adsc.201000191 |
0.574 |
|
| 2009 |
Sharma U, Saini R, Kumar N, Singh B. Steroidal saponins from Asparagus racemosus. Chemical & Pharmaceutical Bulletin. 57: 890-3. PMID 19652422 DOI: 10.1248/Cpb.57.890 |
0.526 |
|
| 2009 |
Sharma U. Silica-supported perchloric acid (HClO4-SiO2) Synlett. 3219-3220. DOI: 10.1055/S-0029-1218338 |
0.359 |
|
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