Carbamic chloride, N-methyl-N-phenyl- → HCID 69520707, compound
Reaction equation
Cl.[OH:2][N:3]1[CH:7]=[CH:6][N:5]=[C:4]1[C:8]1[CH:13]=[CH:12][C:11]([N+:14]([O-:16])=[O:15])=[CH:10][CH:9]=1.[CH3:17][N:18]([C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1)[C:19](Cl)=[O:20]>>[N+:14]([C:11]1[CH:10]=[CH:9][C:8]([C:4]2[N:3]([O:2][C:19](=[O:20])[N:18]([CH3:17])[C:22]3[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=3)[CH:7]=[CH:6][N:5]=2)=[CH:13][CH:12]=1)([O-:16])=[O:15]Participants
3
Procedure
The title compound was prepared from 1-hydroxy-2-(4-nitrophenyl)imidazole, hydrochloride and N-methyl-N-phenylcarbamoyl chloride applying the general procedure 8. The crude product was purified by flash chromatography (Quad flash 12, EtOAc-heptane) (90%, yellow crystals).
Workup
- customThe crude product was purified by flash chromatography (Quad flash 12, EtOAc-heptane) (90%, yellow crystals)
Sources & evidence
- ORD record
- ord-6aebee2bc3714e368acd755c85822f95
- Source dataset
- uspto-grants-2007_10
- Patent number
- US07279470B2
Reaction notes
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