909023-11-6Relevant articles and documents
Diastereoselective and enantioselective Henry (nitroaldol) reaction utilizing a guanidine-thiourea bifunctional organocatalyst
Sohtome, Yoshihiro,Hashimoto, Yuichi,Nagasawa, Kazuo
, p. 2894 - 2897 (2006)
A highly enantio- and diastereoselective Henry reaction of various aldehydes with nitroethane was developed using the guanidine-thiourea bifunctional catalyst 1 (syn selectivity of 86:14 to 99:1 with 84-99% ee). A variety of nitroalkanes was treated with