HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(4-Chlorophenyl)ethylamine → N-[2-(4-chlorophenyl)ethyl]-N'-[2-benzothiazolyl]thiourea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(4-Chlorophenyl)ethylamine | HCID 67430 | — |
| Reactant | N-(benzo[d]thiazol-2-yl)-1H-imidazole-1-carbothioamide | HCID 19703709 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | N-[2-(4-chlorophenyl)ethyl]-N'-[2-benzothiazolyl]thiourea | HCID 19703952 | 64% |
Reaction Steps
A solution of 1-[(2-benzothiazolyl)thiocarbamoyl] imidazole (1.04 g, 4 mmol) and 2-(4-chlorophenyl)ethylamine (0.63 g, 4 mmol) in N,N-dimethylformamide (15 mL) was stirred at 100° C. for 1 h, the reaction was cooled to room temperature and the solvent removed in vacuo. The residue was crystallized from ethyl acetate to provide 0.89 g (64%) of the title product:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05714503 |
| Source dataset | uspto-grants-1998_02 |
| ORD ID | ord-0b3e6d0aac2b41f6b2b51356ca27f001 |
| Source note | uspto-grants-1998_02 |