Hydrochloric Acid → methyl 3-benzyloxy-5-oxo-6,7,8,9-tetrahydro-5H-benzocycloheptene-6-carboxylate

反応式

[CH2:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)[O:8][c:9]1[cH:10][c:11]2[c:12]([cH:19][cH:20]1)[CH2:13][CH2:14][CH2:15][CH2:16][C:17]2=[O:18].[CH3:21][O-:22].[CH3:25][O:26][C:27](=[O:28])[O:29][CH3:30].[ClH:24].[Na+:23]>>[CH2:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)[O:8][c:9]1[cH:10][c:11]2[c:12]([cH:19][cH:20]1)[CH2:13][CH2:14][CH2:15][CH:16]([C:27]([O:26][CH3:25])=[O:28])[C:17]2=[O:18]