4-Hydrazinoquinoline → 3-(2-Quinolin-4-yl-2H-pyrazol-3-yl)-1-(3-trifluoromethoxy-phenyl)-1H-pyridazin-4-one

HRID 1924648Notes

Reaction equation

HRID 1924648 reaction equation
C[N:2](C)/[CH:3]=[CH:4]/[C:5]([C:7]1[C:12](=[O:13])[CH:11]=[CH:10][N:9]([C:14]2[CH:19]=[CH:18][CH:17]=[C:16]([O:20][C:21]([F:24])([F:23])[F:22])[CH:15]=2)[N:8]=1)=O.[N:26]1[C:35]2[C:30](=[CH:31][CH:32]=[CH:33][CH:34]=2)[C:29]([NH:36]N)=[CH:28][CH:27]=1>>[N:26]1[C:35]2[C:30](=[CH:31][CH:32]=[CH:33][CH:34]=2)[C:29]([N:36]2[C:5]([C:7]3[C:12](=[O:13])[CH:11]=[CH:10][N:9]([C:14]4[CH:19]=[CH:18][CH:17]=[C:16]([O:20][C:21]([F:24])([F:23])[F:22])[CH:15]=4)[N:8]=3)=[CH:4][CH:3]=[N:2]2)=[CH:28][CH:27]=1

Participants

3

Reactant 2

HCID 70204114-HydrazinoquinolineHCID 593701233-((E)-3-Dimethylamino-acryloyl)-1-(3-trifluoromethoxy-phenyl)-1H-pyridazin-4-one

Product 1

HCID 593700013-(2-Quinolin-4-yl-2H-pyrazol-3-yl)-1-(3-trifluoromethoxy-phenyl)-1H-pyridazin-4-one

Procedure

The product was obtained starting from 3-((E)-3-Dimethylamino-acryloyl)-1-(3-trifluoromethoxy-phenyl)-1H-pyridazin-4-one (A-6) and quinolin-4-yl-hydrazine according to the method described for example 91. MS: M=450.2 (M+H)+

Workup

  1. customThe product was obtained

Sources & evidence

ORD record
ord-0a4d66d6f8b64a59ac9f6a7ca36e25fe
Source dataset
uspto-grants-2012_05
Patent number
US08178538B2

Reaction notes

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