2-Chlorobenzenesulfonyl chloride → 2-Chloro-N-(5-chloro-3-methoxy-2-pyrazinyl)benzenesulphonamide

HRID 1443972Notes

Reaction equation

HRID 1443972 reaction equation
[Cl:1][C:2]1[N:3]=[C:4]([O:9][CH3:10])[C:5]([NH2:8])=[N:6][CH:7]=1.[Cl:11][C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][C:13]=1[S:18](Cl)(=[O:20])=[O:19]>>[Cl:11][C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][C:13]=1[S:18]([NH:8][C:5]1[C:4]([O:9][CH3:10])=[N:3][C:2]([Cl:1])=[CH:7][N:6]=1)(=[O:20])=[O:19]

Participants

3

Reactant 2

HCID 761872-Chlorobenzenesulfonyl chlorideHCID 107970362-Amino-5-chloro-3-methoxypyrazine

Product 1

HCID 103087222-Chloro-N-(5-chloro-3-methoxy-2-pyrazinyl)benzenesulphonamide

Procedure

Prepared by the method of Example 1 (reaction performed at room temperature) using 5-chloro-3-methoxy-2-pyrazinamine (0.1 g) and 2-chlorobenzenesulphonyl chloride (0.13 g).

Workup

  1. customPrepared by the method of Example 1 (reaction performed at room temperature)

Sources & evidence

ORD record
ord-9c9d389aad8d4b6d8b12a95c047a43fa
Source dataset
uspto-grants-2010_02
Patent number
US07662825B2

Reaction notes

Loading…