中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
丙氨酸,3,3-二氟-2-甲基-N-[(苯基甲氧基)羰基]-,甲基酯 | Z-(R,S)-(α-difluoromethyl)Ala-OMe | 182493-26-1 | C13H15F2NO4 | 287.263 |
—— | 2-Benzyloxycarbonylamino-3-bromo-3,3-difluoro-2-methyl-propionic acid methyl ester | 182493-15-8 | C13H14BrF2NO4 | 366.159 |
Methodology for the incorporation of α-(difluoromethyl)-substituted α-amino acids into N- and C-terminal positions of dipeptides as well as into position 2 of tri- and tetrapeptides is described.