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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1444079Generated: October 31, 2026

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

https://huagongshe.com/reaction/1444079

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,3-Dichlorobenzene-1-sulfonyl chlorideHCID 2734222—
ReactantHCID 45091324HCID 45091324—
ProductHCID 59168173HCID 59168173—

Reaction Steps

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.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07662825B2
Source datasetuspto-grants-2010_02
ORD IDord-0da3a39dadeb46ae94878c969a95c73e
Source noteuspto-grants-2010_02