Carbamic chloride, N-methyl-N-phenyl- → HCID 10149947, compound
Reaction equation
[OH:1][N:2]1[CH:6]=[CH:5][C:4]([C:7]2[CH:12]=[CH:11][CH:10]=[CH:9][C:8]=2[N+:13]([O-:15])=[O:14])=[N:3]1.[CH3:16][N:17]([C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[C:18](Cl)=[O:19]>>[N+:13]([C:8]1[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=1[C:4]1[CH:5]=[CH:6][N:2]([O:1][C:18](=[O:19])[N:17]([CH3:16])[C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[N:3]=1)([O-:15])=[O:14]Participants
3
Procedure
The title compound was prepared from 1-hydroxy-3-(2-nitrophenyl)pyrazole and N-methyl-N-phenylcarbamoyl chloride applying the general procedure 8. The crude product was purified by flash chromatography (Quad flash 12, EtOAc-heptane) (94%, oil).
Workup
- customThe crude product was purified by flash chromatography (Quad flash 12, EtOAc-heptane) (94%, oil)
Sources & evidence
- ORD record
- ord-6ee8860cc3e84e3780599c7f08879cb0
- Source dataset
- uspto-grants-2006_06
- Patent number
- US07067517B2
Reaction notes
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