Ethanol → 2-(3-Ethynyl-phenyl)-2-methyl-propionic acid ethyl ester

반응식

[C:21](=[O:22])([O-:23])[O-:24].[CH2:1]([CH3:2])[O:3][C:4]([C:5]([CH3:6])([c:7]1[cH:8][c:9]([C:13]#[C:14][Si:15]([CH3:16])([CH3:17])[CH3:18])[cH:10][cH:11][cH:12]1)[CH3:19])=[O:20].[CH3:27][CH2:28][OH:29].[K+:25].[K+:26]>>[CH2:1]([CH3:2])[O:3][C:4]([C:5]([CH3:6])([c:7]1[cH:8][c:9]([C:13]#[CH:14])[cH:10][cH:11][cH:12]1)[CH3:19])=[O:20]