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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2230139Generated: October 29, 2026

5-Chloro-3-methylbenzo(b)thiophene-2-sulfonyl chloride → HCID 18180119, compound

https://huagongshe.com/reaction/2230139

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Chloro-3-methylbenzo(b)thiophene-2-sulfonyl chlorideHCID 2735756—
ReactantHCID 15541329HCID 15541329—
ProductHCID 18180119HCID 18180119—

Reaction Steps

The title compound (E142) was prepared from 5-chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride and 4-methyl-3-(4-methylpiperazin-1-yl)benzenamine according to the method of Example 1 MH+32 448/450.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06423717B1
Source datasetuspto-grants-2002_07
ORD IDord-85d6fe4b2ee945bcbf0bef0d12b45b07
Source noteuspto-grants-2002_07