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Qingjia Yao, Ph.D. - Publications

Affiliations: 
2004 University of Illinois at Chicago, Chicago, IL, United States 
Area:
diastereoselective free radical chemistry, acyl radical chemistry, enantioselective synthesis of á-disubstituted amino acids, and carbohydrate chemistry
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9 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2010 Crich D, Li H, Yao Q, Wink DJ, Sommer RD, Rheingold AL. ChemInform Abstract: Direct Synthesis of β-Mannans. A Hexameric [→3)-β-D-Man-(1→4)-β-D-Man-(1]3 Subunit of the Antigenic Polysaccharides from Leptospira biflexa and the Octameric (1→2)-Linked β-D-Mannan of the Candida albicans Phospholipomannan. X-Ray Cry Cheminform. 32: no-no. DOI: 10.1002/chin.200140207  0.344
2006 Crich D, Yao Q, Bowers AA. On the regioselectivity of the Hanessian-Hullar reaction in 4,6-O-benzylidene protected galactopyranosides. Carbohydrate Research. 341: 1748-52. PMID 16530738 DOI: 10.1016/J.Carres.2006.02.024  0.63
2005 Crich D, Banerjee A, Li W, Yao Q. IMPROVED SYNTHESIS OF 1-BENZENESULFINYL PIPERIDINE AND ANALOGS FOR THE ACTIVATION OF THIOGLYCOSIDES IN CONJUNCTION WITH TRIFLUOROMETHANESULFONIC ANHYDRIDE. Journal of Carbohydrate Chemistry. 24: 415-424. PMID 17315047 DOI: 10.1081/Car-200066978  0.541
2004 Crich D, Banerjee A, Yao Q. Direct chemical synthesis of the beta-D-mannans: the beta-(1-->2) and beta-(1-->4) series. Journal of the American Chemical Society. 126: 14930-4. PMID 15535720 DOI: 10.1021/Ja047194T  0.622
2004 Crich D, Yao Q. Benzylidene acetal fragmentation route to 6-deoxy sugars: direct reductive cleavage in the presence of ether protecting groups, permitting the efficient, highly stereocontrolled synthesis of beta-D-rhamnosides from D-mannosyl glycosyl donors. Total synthesis of alpha-D-Gal-(1-->3)-alpha-D-Rha-(1-->3)- beta-D-Rha-(1-->4)-beta-D-Glu-OMe, the repeating unit of the antigenic lipopolysaccharide from Escherichia hermannii ATCC 33650 and 33652. Journal of the American Chemical Society. 126: 8232-6. PMID 15225064 DOI: 10.1021/Ja048070J  0.554
2003 Crich D, Yao Q. The 4,6-O-[alpha-(2-(2- iodophenyl)ethylthiocarbonyl)benzylidene] protecting group: stereoselective glycosylation, reductive radical fragmentation, and synthesis of beta-D-rhamnopyranosides and other deoxy sugars. Organic Letters. 5: 2189-91. PMID 12790561 DOI: 10.1021/Ol034741R  0.582
2001 Crich D, Li H, Yao Q, Wink DJ, Sommer RD, Rheingold AL. Direct synthesis of beta-mannans. A hexameric [-->3)-beta-D-Man-(1](3) subunit of the antigenic polysaccharides from Leptospira biflexa and the octameric (1-->2)-linked beta-D-mannan of the Candida albicans phospholipomannan. X-ray crystal structure of a protected tetramer. Journal of the American Chemical Society. 123: 5826-8. PMID 11403627 DOI: 10.1021/Ja015985E  0.522
2001 Crich D, Smith M, Yao Q, Picione J. 2,4,6-Tri-tert-butylpyrimidine (TTBP): A Cost Effective, Readily Available Alternative to the Hindered Base 2,6-Di-tert-butylpyridine and its 4-Substituted Derivatives in Glycosylation and Other Reactions Synthesis. 2001: 0323-0326. DOI: 10.1055/S-2001-10798  0.559
1997 Beckwith AL, Crich D, Duggan PJ, Yao Q. Chemistry of beta-(Acyloxy)alkyl and beta-(Phosphatoxy)alkyl Radicals and Related Species: Radical and Radical Ionic Migrations and Fragmentations of Carbonminus signOxygen Bonds. Chemical Reviews. 97: 3273-3312. PMID 11851491 DOI: 10.1021/Cr950207O  0.468
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