Water → 6-nitro-2,2-dimethyl-3-bromomethyl-2H-1-benzopyran
Reaction equation
[Br:35][N:36]1[C:37](=[O:38])[CH2:39][CH2:40][C:41]1=[O:42].[C:17]([O:18][O:19][C:20](=[O:21])[c:22]1[cH:23][cH:24][cH:25][cH:26][cH:27]1)(=[O:28])[c:29]1[cH:30][cH:31][cH:32][cH:33][cH:34]1.[C:48]([Cl:49])([Cl:50])([Cl:51])[Cl:52].[N+:1](=[O:2])([O-:3])[c:4]1[cH:5][cH:6][c:7]2[c:8]([cH:16]1)[CH:9]=[C:10]([CH3:15])[C:11]([CH3:13])([CH3:14])[O:12]2.[O-:43][S:44](=[O:45])(=[O:46])[O-:47].[OH2:53]>>[N+:1](=[O:2])([O-:3])[c:4]1[cH:5][cH:6][c:7]2[c:8]([cH:16]1)[CH:9]=[C:10]([CH2:15][Br:35])[C:11]([CH3:13])([CH3:14])[O:12]2
