Veratric Acid → 2-[[4-(3,4-Dimethyoxybenzoyl)-1-piperazinyl]methyl]-2,3-dihydro-2,4,6,7-tetramethyl-5-benzofuranamine
Reaction equation
[CH3:1][C:2]1([CH2:15][N:16]2[CH2:21][CH2:20][NH:19][CH2:18][CH2:17]2)[CH2:6][C:5]2[C:7]([CH3:14])=[C:8]([NH2:13])[C:9]([CH3:12])=[C:10]([CH3:11])[C:4]=2[O:3]1.[CH3:22][O:23][C:24]1[CH:25]=[C:26]([CH:30]=[CH:31][C:32]=1[O:33][CH3:34])[C:27](O)=[O:28]>>[CH3:22][O:23][C:24]1[CH:25]=[C:26]([CH:30]=[CH:31][C:32]=1[O:33][CH3:34])[C:27]([N:19]1[CH2:20][CH2:21][N:16]([CH2:15][C:2]2([CH3:1])[CH2:6][C:5]3[C:7]([CH3:14])=[C:8]([NH2:13])[C:9]([CH3:12])=[C:10]([CH3:11])[C:4]=3[O:3]2)[CH2:17][CH2:18]1)=[O:28]Participants
3
Procedure
Using 2,3-dihydro-2,4,6,7-tetramethyl-2-[(1-piperazinyl)methyl]-5-benzofuranamine and 3,4-dimethoxybenzoic acid, the procedure of Example 10, presented hereinafter, was otherwise followed to provide the title compound. Yield 74%.
Sources & evidence
- ORD record
- ord-92edb5d92808489baf092ecaa4c5956f