Ammonium → 1-Benzyloxycarbonylmethyl-3-(tert-butoxycarbonylmethyl)-2,4-dioxopyrimidine

反応式

[Br:22][CH2:23][C:24](=[O:25])[O:26][C:27]([CH3:28])([CH3:29])[CH3:30].[Cl-:31].[H-:20].[NH4+:32].[Na+:21].[O:1]=[c:2]1[n:3]([CH2:9][C:10](=[O:11])[O:12][CH2:13][c:14]2[cH:15][cH:16][cH:17][cH:18][cH:19]2)[cH:4][cH:5][c:6](=[O:8])[nH:7]1.[O:33]=[CH:34][N:35]([CH3:36])[CH3:37]>>[O:1]=[c:2]1[n:3]([CH2:9][C:10](=[O:11])[O:12][CH2:13][c:14]2[cH:15][cH:16][cH:17][cH:18][cH:19]2)[cH:4][cH:5][c:6](=[O:8])[n:7]1[CH2:23][C:24](=[O:25])[O:26][C:27]([CH3:28])([CH3:29])[CH3:30]