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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1435618Generated: November 1, 2026

4-Thiazoleacetic acid, 2-amino-, ethyl ester → HCID 10154542, compound

https://huagongshe.com/reaction/1435618

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Thiazoleacetic acid, 2-amino-, ethyl esterHCID 104454—
Reactant3-Fluorobenzenesulfonyl ChlorideHCID 2734258—
ProductHCID 10154542HCID 10154542—

Reaction Steps

The title compound was prepared from ethyl 2-amino-4-thiazolylacetate and 3-fluorobenzenesulfonyl chloride according to METHOD A, giving 0.55 g (80%) of a pink powder: MS (electrospray, [M−H]−) m/z 343.1

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07618961B2
Source datasetuspto-grants-2009_11
ORD IDord-7f85c12af85747d4bf759c61f7eb4f96
Source noteuspto-grants-2009_11