Zobrazeno 1 - 9
of 9
pro vyhledávání: '"YeeShing Wong"'
Publikováno v:
Organic Letters. 3:3795-3798
[reaction--see text] An efficient Grignard- and organolithium-induced regio- and chemoselective anionic acylation is reported. A number of tricyclic ketones are prepared in good to excellent yields via this method. This method is complementary to the
Publikováno v:
ChemInform. 25
Autor:
Martin Steinman, G. M. Love, YeeShing Wong, W. Tormos, Bruce P. Shutts, Doris P. Schumacher, Guangzhong Wu
Publikováno v:
ChemInform. 29
Publikováno v:
ChemInform. 30
An efficient and practical asymmetric process was developed for the synthesis of azetidinone-based cholesterol absorption inhibitors. Key to this synthesis was the discovery of a novel one-step diastereo- and enantioselective formation of trans β-la
Publikováno v:
ChemInform. 30
A palladium-catalyzed highly regioselective one-step carbonylation of 2,5-dibromo-3-methylpyridine is reported. A range of alkyl esters and amides can be prepared in good yield with better than 95:5 regioselectivity via this method. Key to the high r
Publikováno v:
ChemInform. 33
[reaction--see text] An efficient Grignard- and organolithium-induced regio- and chemoselective anionic acylation is reported. A number of tricyclic ketones are prepared in good to excellent yields via this method. This method is complementary to the
Publikováno v:
Organic Letters. 1:745-747
[reaction: see text] A palladium-catalyzed highly regioselective one-step carbonylation of 2,5-dibromo-3-methylpyridine is reported. A range of alkyl esters and amides can be prepared in good yield with better than 95:5 regioselectivity via this meth
Publikováno v:
The Journal of organic chemistry. 64(10)
An efficient and practical asymmetric process was developed for the synthesis of azetidinone-based cholesterol absorption inhibitors. Key to this synthesis was the discovery of a novel one-step diastereo- and enantioselective formation of trans beta-
Autor:
Guangzhong Wu, YeeShing Wong
Publikováno v:
Journal of Organic Chemistry; 05/14/99, Vol. 64 Issue 10, p3714, 5p, 6 Diagrams, 2 Charts