Citric Acid → tert-Butyl (4-ethynyl-2-nitrophenyl)carbamate

反応式

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