Ying Jin, Xueying Liu, Lin-lin Jing
May 15, 2007
Citations
0
Influential Citations
17
Citations
Journal
Chirality
Abstract
Different 1,4-dichlorophthalazine-cinchona alkaloid derivatives have been used to catalyze the asymmetric "interrupted" Feist-Bénary reaction of ethyl bromopyruvate/substituted bromoketoesters and beta-dicarbonyl compounds. The corresponding hydroxydihydrofurans have been obtained in excellent yields and with up to 91%ee.