A novel quaternary ammonium salts derived from α-amino acids with large steric hindrance group and its application in asymmetric Mannich reaction
Tian, Zhengtao, Meng, Xiangyu, Luo, Yueyang, Cao, Shaokui, Zhao, GangVolume:
76
Journal:
Tetrahedron
DOI:
10.1016/j.tet.2020.131484
Date:
September, 2020
File:
PDF, 1.02 MB
2020