Methyl 4-aminobenzoate → HCID 178498144, compound
Reaction equation
[C:1]([O:4][N:5]1[C:13]2[C:8](=[CH:9][CH:10]=[C:11]([N+:14]([O-:16])=[O:15])[CH:12]=2)[C:7](=[C:17](OCC)[C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)[C:6]1=[O:27])(=[O:3])[CH3:2].[NH2:28][C:29]1[CH:38]=[CH:37][C:32]([C:33]([O:35][CH3:36])=[O:34])=[CH:31][CH:30]=1>>[C:1]([O:4][N:5]1[C:13]2[C:8](=[CH:9][CH:10]=[C:11]([N+:14]([O-:16])=[O:15])[CH:12]=2)/[C:7](=[C:17](/[NH:28][C:29]2[CH:30]=[CH:31][C:32]([C:33]([O:35][CH3:36])=[O:34])=[CH:37][CH:38]=2)\[C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)/[C:6]1=[O:27])(=[O:3])[CH3:2]Participants
3
Procedure
Prepared from 1-acetoxy-3-(1-ethoxy-1-phenyl-methylidene)-6-nitro-2-indolinone and methyl 4-aminobenzoate without subsequent hydrogenation
Sources & evidence
- ORD record
- ord-d9201dfee59841b8b046a820439e71bc
- Source dataset
- uspto-grants-2004_09
- Patent number
- US06794395B1
Reaction notes
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