1003321-20-7Relevant articles and documents
Cinchona-alkaloid-catalyzed enantioselective direct aldol-type reaction of oxindoles with ethyl trifluoropyruvate
Ogawa, Shinichi,Shibata, Norio,Inagaki, Junji,Nakamura, Shuichi,Toru, Takeshi,Shiro, Motoo
, p. 8666 - 8669 (2008/09/18)
(Chemical Equation Presented) One or t'other: Pseudoenantiomeric cinchona alkaloids can be used as organocatalysts to access both enantiomeric products of the title reaction selectively in high yields with high diastereo- and enantioselectivities (up to 9