1134099-92-5Relevant academic research and scientific papers
MICHAEL REACTION WITH RECOVERY OF THE CATALYST
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Page/Page column 8-9, (2012/01/14)
Disclosed is a process of carrying out a Michael reaction with recovery of the catalyst, where a compound of formula (1): is reacted with a compound of formula (2): in the presence of a catalyst of formula (4): where the compounds of formulae (1) and (2)
Recyclable organocatalysis: Highly enantioselective Michael addition of 1,3-diaryl-1,3-propanedione to nitroolefins
Tan, Bin,Zhang, Xuan,Chua, Pei Juan,Zhong, Guofu
supporting information; experimental part, p. 779 - 781 (2009/07/10)
The first Michael addition of 1,3-diaryl-1,3-propanedione to nitroolefins was demonstrated using a simple organocatalyst, which afforded excellent yields (81-97%) and enantioselectivities (90 to >99% ee); the catalyst and excess reactant can be reused sev
