5-Chloro-2,4-difluorobenzenesulphonyl chloride → 5-Chloro-N-(5-chloro-1,3-thiazol-2-yl)-N-(2,4-dimethoxybenzyl)-2,4-difluorobenzenesulfonamide

HRID 46350

Reaction equation

[Cl:1][C:2]1[S:6][C:5]([NH:7][CH2:8][C:9]2[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][C:10]=2[O:17][CH3:18])=[N:4][CH:3]=1.[Cl:19][C:20]1[C:21]([F:31])=[CH:22][C:23]([F:30])=[C:24]([S:26](Cl)(=[O:28])=[O:27])[CH:25]=1>>[Cl:19][C:20]1[C:21]([F:31])=[CH:22][C:23]([F:30])=[C:24]([S:26]([N:7]([C:5]2[S:6][C:2]([Cl:1])=[CH:3][N:4]=2)[CH2:8][C:9]2[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][C:10]=2[O:17][CH3:18])(=[O:28])=[O:27])[CH:25]=1

Participants

Reactant 2

HCID 27735275-Chloro-2,4-difluorobenzenesulphonyl chloride

HCID 577321515-chloro-N-(2,4-dimethoxybenzyl)-1,3-thiazol-2-amine

Product 1

HCID 594366225-Chloro-N-(5-chloro-1,3-thiazol-2-yl)-N-(2,4-dimethoxybenzyl)-2,4-difluorobenzenesulfonamide

Procedure

Prepared according to Preparation 207 using 5-chloro-N-(2,4-dimethoxybenzyl)-1,3-thiazol-2-amine (Preparation 208) and 5-chloro-2,4-difluorobenzenesulfonyl chloride.

Workup

customPrepared

Sources & evidence

ORD record: ord-ecd8182f636d421797b5a4802ebf3131
Source dataset: uspto-grants-2013_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08541588B2

Linked notes

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