NC1C(C=O)=CC=CC=1C(OC)=O.[NH2:14][C:15]1[C:22]([Br:23])=[CH:21][CH:20]=[CH:19][C:16]=1[CH:17]=[O:18]>>[NH2:14][C:15]1[C:22]([Br:23])=[CH:21][CH:20]=[CH:19][C:16]=1[CH2:17][OH:18]In a similar manner to the preparation of methyl 2-amino-3-formylbenzoate, 2-amino-3-bromobenzaldehyde (3.28 g, quantitatively) was obtained from (2-amino-3-bromophenyl)methanol (3.27 g).
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