HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 54277983, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 1-Chloro-3-isothiocyanato-2-methylbenzene | HCID 140504 | — |
| Reactant | Glycinamide hydrochloride | HCID 2723639 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 54277983 | HCID 54277983 | 88.2% |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05877324 |
| Source dataset | uspto-grants-1999_03 |
| ORD ID | ord-303ee42f7f494c5882e4b644f4d1e0fb |
| Source note | uspto-grants-1999_03 |