Benary, Chemische Berichte, 1931, vol. 64, p. 2543
作者:Benary
DOI:——
日期:——
Epoxidation of propyl- and isobutyl-?-alkylvinylketones
作者:I. G. Tishchenko、L. V. Naumova、P. P. Remizov
DOI:10.1007/bf00469910
日期:——
Catalytic Asymmetric Michael Reactions of α,β‐Unsaturated Ketones with Sulfonyl‐Containing Nucleophiles: Chiral Synthesis of (
<i>R</i>
)‐Muscone and (
<i>S</i>
)‐Celery Ketone
作者:Xiaomin Sun、Feng Yu、Tingting Ye、Xinmiao Liang、Jinxing Ye
DOI:10.1002/chem.201002418
日期:2011.1.10
An amine worth its salt: A highly enantioselectiveMichaeladdition reaction of α,β‐unsaturated ketones with the sulfonyl‐containing nucleophiles bis(phenylsulfonyl)methane and 1‐(phenylsulfonyl)propan‐2‐one, catalyzed by a chiral primary amine salt, has been developed and gives excellent enantioselectivities (see scheme). The methodology has successfully demonstrated its synthetic utility in the chiral