Dichloromethane → t-Butyl (triphenylphosphoranylidene)propionate

반응식

[Br:20][CH:21]([C:22](=[O:23])[O:24][C:25]([CH3:26])([CH3:27])[CH3:28])[CH3:29].[CH2:37]([Cl:38])[Cl:39].[CH3:30][CH2:31][N:32]([CH2:33][CH3:34])[CH2:35][CH3:36].[CH3:40][CH2:41][O:42][C:43](=[O:44])[CH3:45].[c:1]1([P:7]([c:8]2[cH:9][cH:10][cH:11][cH:12][cH:13]2)[c:14]2[cH:15][cH:16][cH:17][cH:18][cH:19]2)[cH:2][cH:3][cH:4][cH:5][cH:6]1>>[c:1]1([P:7]([c:8]2[cH:9][cH:10][cH:11][cH:12][cH:13]2)([c:14]2[cH:15][cH:16][cH:17][cH:18][cH:19]2)=[C:21]([C:22](=[O:23])[O:24][C:25]([CH3:26])([CH3:27])[CH3:28])[CH3:29])[cH:2][cH:3][cH:4][cH:5][cH:6]1