1-Benzofuran-5-carbaldehyde → HCID 178482810, compound
Reaction equation
[N+:1]([C:4]1[CH:5]=[C:6]([CH:19]=[CH:20][C:21]=1[N+:22]([O-])=O)[NH:7][C:8](=[O:18])[C:9]1[CH:14]=[CH:13][C:12]([N:15]([CH3:17])[CH3:16])=[CH:11][CH:10]=1)([O-])=O.[O:25]1[C:29]2[CH:30]=[CH:31][C:32]([CH:34]=O)=[CH:33][C:28]=2[CH:27]=[CH:26]1>>[O:25]1[C:29]2[CH:30]=[CH:31][C:32]([C:34]3[NH:22][C:21]4[CH:20]=[CH:19][C:6]([NH:7][C:8](=[O:18])[C:9]5[CH:14]=[CH:13][C:12]([N:15]([CH3:17])[CH3:16])=[CH:11][CH:10]=5)=[CH:5][C:4]=4[N:1]=3)=[CH:33][C:28]=2[CH:27]=[CH:26]1Participants
3
Procedure
Compound 188 was prepared according to the procedure similar to that described in Scheme III from 3,4-dinitro-N-(4-dimethylaminobenzoyl)aniline and benzofuran-5-carboxaldehyde. [M+H]+ calcd for C24H20N4O2: 397.16; found: 397.52.
Sources & evidence
- ORD record
- ord-1b22677de9704a99b7bd3e5e1292839a
- Source dataset
- uspto-grants-2015_09
- Patent number
- US09144557B2
Reaction notes
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