256393-11-0Relevant articles and documents
Enantioselective synthesis of α-hydroxy acids employing (1S)-(+)-N,N-diisopropyl-10-camphorsulfonamide as chiral auxiliary
Chang, Jia-Wen,Jang, Der-Pin,Uang, Biing-Jiun,Liao, Fen-Ling,Wang, Sue-Lein
, p. 2061 - 2063 (1999)
matrix presented I R1=H, Me, Ph II (>98 de.) III Lewis acid (BF3·-OEt2) catalyzed condensation of dimethoxy acetal 2 with α-hydroxy acids produces chiral 1,3-dioxolanones I. The enolates derived from these compounds underg