Direct Catalytic Asymmetric Mannich-type Reaction of ,-Unsaturated -Butyrolactam with Ketimines

作者:Lin Shaoquan; Kumagai Naoya; Shibasaki Masakatsu
来源:Chemistry - A European Journal, 2016, 22(10): 3296-3299.
DOI:10.1002/chem.201600034