Carbamic chloride, N-methyl-N-phenyl- → HCID 69519750, compound
Reaction equation
[OH:1][N:2]1[C:6]([C:7]2[CH:12]=[CH:11][C:10]([O:13][CH3:14])=[CH:9][CH:8]=2)=[CH:5][C:4]([C:15]2[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[CH:17][CH:16]=2)=[N:3]1.[CH3:23][N:24]([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1)[C:25](Cl)=[O:26]>>[CH3:22][O:21][C:18]1[CH:19]=[CH:20][C:15]([C:4]2[CH:5]=[C:6]([C:7]3[CH:8]=[CH:9][C:10]([O:13][CH3:14])=[CH:11][CH:12]=3)[N:2]([O:1][C:25](=[O:26])[N:24]([CH3:23])[C:28]3[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=3)[N:3]=2)=[CH:16][CH:17]=1Participants
3
Procedure
The title compound was prepared from 1-hydroxy-3,5-bis-(4-methoxyphenyl)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) (29%, beige crystals).
Workup
- customThe crude product was purified by flash chromatography (Quad flash 12, EtOAc-heptane) (29%, beige crystals)
Sources & evidence
- ORD record
- ord-013ec45cfdf94f76849209b9020adc35
- Source dataset
- uspto-grants-2007_10
- Patent number
- US07279470B2
Reaction notes
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