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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 719323Generated: October 26, 2026

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

https://huagongshe.com/reaction/719323

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(4-(2-Amino-1,3-thiazol-4-yl)phenyl)acetamideHCID 519881—
Reactant3-Chloro-2-methylbenzenesulfonyl chlorideHCID 522734—
ProductN-[4-(2-{[(3-chloro-2-methylphenyl)sulfonyl]amino}-1,3-thiazol-4-yl)phenyl]acetamideHCID 10180539—

Reaction Steps

The title compound was prepared N-[4-(2-amino-1,3-thiazol-4-yl)penyl]acetamide and 3-chloro-2-methylbenzenesulfonyl chloride as described in the synthetic METHOD B to give a white solid (16.1 mg) with purity >90%: MS (pos) m/z 422.1, (neg) m/z 420.3. HRMS m/z 421.0327 (calc. of monoisotopic mass for C18H16ClN3O3S2 gives 421.0322).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07132436B2
Source datasetuspto-grants-2006_11
ORD IDord-38311c9d0e8a409dbee187a76d6b9b2c
Source noteuspto-grants-2006_11