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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1816630Generated: October 29, 2026

Ethyl 2-chloroacetoacetate → HCID 22494322, compound

https://huagongshe.com/reaction/1816630

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 2-chloroacetoacetateHCID 11858—
ReactantCyclopentanecarbothioamideHCID 22141080—
ProductHCID 22494322HCID 22494322—

Reaction Steps

Ethyl 2-chloroacetoacetate and 1-cyclopentane carbothioamide were treated as the starting materials by the same method as in Production Example 203, to give 2-cyclopentyl-5-methyl-1,3-thiazole-4-carboxylic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06884821B1
Source datasetuspto-grants-2005_04
ORD IDord-b988a006a8374a5994ca5e0a68d97973
Source noteuspto-grants-2005_04