Organic Letters p. 2319 - 2322 (2008)
Update date:2022-07-29
Topics:
Yamaguchi, Akitake
Matsunaga, Shigeki
Shibasaki, Masakatsu
(Chemical Equation Presented) Direct catalytic asymmetric Mannich-type reactions of γ-butenolides are described. A chiral Lewis acid/amine base/Bronsted acid combination was used to catalyze a γ-addition of γ-butenolides to N-diphenylphosphinoyl imines, a
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Doi:10.1021/ja8024966
(2008)Doi:10.1021/ja0659572
(2006)Doi:10.1021/ja803158y
(2008)Doi:10.1002/chem.201002437
(2011)Doi:10.1055/s-2008-1042911
(2008)Doi:10.1107/S0108270111010109
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