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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1435676Generated: November 1, 2026

4-Thiazoleacetic acid, 2-amino-, ethyl ester → HCID 10155810, compound

https://huagongshe.com/reaction/1435676

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Thiazoleacetic acid, 2-amino-, ethyl esterHCID 104454—
Reactant5-Chlorothiophene-2-sulfonyl chlorideHCID 2733925—
ProductHCID 10155810HCID 10155810—

Reaction Steps

The title compound was prepared from ethyl 2-amino-4-thiazolylacetate and 5-chlorothiophene-2-sulfonyl chloride as described in the synthetic METHOD B to give a white solid (24.3 mg) with purity >90%. MS (pos) m/z 367.1, 369.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07618961B2
Source datasetuspto-grants-2009_11
ORD IDord-5fd749bcbda14ff48c99acfddefe011d
Source noteuspto-grants-2009_11