4-Bromotoluene → [1,1'-Biphenyl]-2,5-dicarboxylic acid, 4'-methyl-, 2,5-dimethyl ester

HRID 197691

反応式

[Br:1][c:2]1[cH:3][cH:4][c:5]([CH3:8])[cH:6][cH:7]1.[C:9]([Li:10])([CH3:11])([CH3:12])[CH3:13].[CH3:14][O:15][C:16]([c:17]1[c:18]([Br:27])[cH:19][c:20]([C:21](=[O:22])[O:23][CH3:24])[cH:25][cH:26]1)=[O:28].[O:29]1[CH2:30][CH2:31][CH2:32][CH2:33]1>>[c:2]1(-[c:18]2[c:17]([C:16]([O:15][CH3:14])=[O:28])[cH:26][cH:25][c:20]([C:21](=[O:22])[O:23][CH3:24])[cH:19]2)[cH:3][cH:4][c:5]([CH3:8])[cH:6][cH:7]1