1357179-56-6Relevant articles and documents
Catalytic, enantioselective, and highly chemoselective bromocyclization of olefinic dicarbonyl compounds
Zhao, Yi,Jiang, Xiaojian,Yeung, Ying-Yeung
, p. 8597 - 8601 (2013)
Overriding preferences: An amine-thiocarbamate catalyst can mediate the facile, efficient, and highly enantioselective bromocyclization of olefinic 1,3-dicarbonyl compounds. In the presence of the bifunctional catalyst, the bromination occurs chemoselectively at the olefinic moiety rather than at the carbon atom in the α-position to the carbonyl units. Copyright