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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1435687Generated: October 26, 2026

4-Chlorobenzenesulfonyl chloride → Methyl (2-{[(4-chlorophenyl)sulfonyl]amino}-5-methyl-1,3-thiazol-4-yl)acetate

https://huagongshe.com/reaction/1435687

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chlorobenzenesulfonyl chlorideHCID 7398—
ReactantMethyl 2-(2-amino-5-methyl-1,3-thiazol-4-yl)acetateHCID 2763571—
ProductMethyl (2-{[(4-chlorophenyl)sulfonyl]amino}-5-methyl-1,3-thiazol-4-yl)acetateHCID 86594952—

Reaction Steps

The title compound was prepared from methyl 2-(2-amino-5-methyl-1,3-thiazol-4-yl)acetate and 4-chlorobenzenesulfonyl chloride as described in the synthetic METHOD B to give a white solid (29.2 mg) with purity >90%. LCMS (pos) m/z 361.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07618961B2
Source datasetuspto-grants-2009_11
ORD IDord-543906b7a84443518e12b9ef623cce31
Source noteuspto-grants-2009_11