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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 719367Generated: October 26, 2026

N-(4-(2-Amino-1,3-thiazol-4-yl)phenyl)acetamide → N-[4-(2-{[(4-Bromo-5-chloro-2-thienyl)sulfonyl]amino}-1,3-thiazol-4-yl)phenyl]acetamide

https://huagongshe.com/reaction/719367

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(4-(2-Amino-1,3-thiazol-4-yl)phenyl)acetamideHCID 519881—
Reactant4-Bromo-5-chlorothiophene-2-sulfonyl chlorideHCID 2797220—
ProductN-[4-(2-{[(4-Bromo-5-chloro-2-thienyl)sulfonyl]amino}-1,3-thiazol-4-yl)phenyl]acetamideHCID 10163602—

Reaction Steps

The title compound was prepared N-[4-(2-amino-1,3-thiazol-4-yl)phenyl}acetamide (63 mg) and 4-bromo-5-chlorothiophene-2-sulfonyl chloride (80 mg) as described in the synthetic METHOD B to give a white solid (11.7 mg) with purity >80%: MS (pos) m/z 491.9, 493.9.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07132436B2
Source datasetuspto-grants-2006_11
ORD IDord-09ec76ce30cb45bb8034ff91b9d41c58
Source noteuspto-grants-2006_11