2,3-Dichlorobenzene-1-sulfonyl chloride → HCID 59168173, compound

HRID 1444079Notes

Reaction equation

HRID 1444079 reaction equation
[CH3:1][O:2][C:3]([C:5]1[CH:10]=[N:9][C:8]([O:11][CH3:12])=[C:7]([NH2:13])[N:6]=1)=[O:4].[Cl:14][C:15]1[C:20]([Cl:21])=[CH:19][CH:18]=[CH:17][C:16]=1[S:22](Cl)(=[O:24])=[O:23]>>[Cl:14][C:15]1[C:20]([Cl:21])=[CH:19][CH:18]=[CH:17][C:16]=1[S:22]([NH:13][C:7]1[N:6]=[C:5]([C:3]([O:2][CH3:1])=[O:4])[CH:10]=[N:9][C:8]=1[O:11][CH3:12])(=[O:24])=[O:23]

Participants

3

Reactant 2

HCID 27342222,3-Dichlorobenzene-1-sulfonyl chlorideHCID 45091324HCID 45091324, compound

Product 1

HCID 59168173HCID 59168173, compound

Procedure

Prepared by the method of Example 1 (reaction performed at room temperature) using 6-amino-5-methoxypyrazine-2-carboxylic acid methyl ester (Example 201b) (0.3 g) and 2,3-dichlorobenzenesulphonyl chloride (0.4 g). Yield 0.15 g.

Workup

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

Sources & evidence

ORD record
ord-0da3a39dadeb46ae94878c969a95c73e
Source dataset
uspto-grants-2010_02
Patent number
US07662825B2

Reaction notes

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