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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 559968Generated: October 30, 2026

{4-[3-(5-Bromo-thiazol-2-yl)-ureido]-3-cyclopentanecarbonyl-phenyl)-acetic acid ethyl ester → (3-Cyclopentanecarbonyl-4-{3-[5-(1H-imidazol-2-ylsulfanyl)-thiazol-2-yl]-ureido}-phenyl)acetic acid ethyl ester

https://huagongshe.com/reaction/559968

Reaction equation

Participants

RoleNameHCIDCharge
Reactant{4-[3-(5-Bromo-thiazol-2-yl)-ureido]-3-cyclopentanecarbonyl-phenyl)-acetic acid ethyl esterHCID 86593076—
ReactantHCID 178527877HCID 178527877—
Product(3-Cyclopentanecarbonyl-4-{3-[5-(1H-imidazol-2-ylsulfanyl)-thiazol-2-yl]-ureido}-phenyl)acetic acid ethyl esterHCID 5973314924%

Reaction Steps

(3-Cyclopentanecarbonyl-4-{3-[5-(1H-imidazol-2-ylsulfanyl)-thiazol-2-yl]-ureido}-phenyl)acetic acid ethyl ester (120 mg, 24%) was prepared from {4-[3-(5-bromo-thiazol-2-yl)-ureido]-3-cyclopentanecarbonyl-phenyl}-acetic acid ethyl ester (480 mg, 1 mmol) and 1H-imidazole-2-thiol (200 mg, 2 mmol) following the general procedure Q.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08063081B2
Source datasetuspto-grants-2011_11
ORD IDord-31621e86a98148db8d6aec27dbe01b9b
Source noteuspto-grants-2011_11