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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1417735Generated: November 3, 2026

Triethylamine → HCID 54277983, compound

https://huagongshe.com/reaction/1417735

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant1-Chloro-3-isothiocyanato-2-methylbenzeneHCID 140504—
ReactantGlycinamide hydrochlorideHCID 2723639—
SolventChloroformHCID 6212—
ProductHCID 54277983HCID 5427798388.2%

Reaction Steps

A mixture of glycinamide hydrochloride (6.1 g), 3-chloro-2-methylphenyl-isothiocyanate (10.1 g), triethyl amine (5.6 g), and chloroform (200 mL) was heated at reflux for 3 hours then cooled to ambient temperature. The precipitate was collected by filtration, washed with chloroform and air dried to give 2-[3-(3-chloro-2-methylphenyl)-thioureido]-acetamide (12.5 g), m.p. 162°-164° C. (dec.). This compound was used without further purification for the preparation of the title compound of step 2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05877324
Source datasetuspto-grants-1999_03
ORD IDord-303ee42f7f494c5882e4b644f4d1e0fb
Source noteuspto-grants-1999_03