HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → HCID 70508978, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | N-(3-Methyl-1,3-thiazolidin-2-ylidene)-N'-phenylthiourea | HCID 54546998 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 70508978 | HCID 70508978 | — |
Reaction Steps
A suspension of 17.0 g (0.067 mole) of N-(3-methyl-2-thiazolidinylidene)-N'-phenylthiourea and 11.1 g (0.078 mole) of iodomethane in 350 ml of acetone is refluxed for one hour. The solution is cooled at room temperature overnight (about 16 hours) and solids are filtered off, 25.1 g (95.2%), m.p. 159.5°-161.5° C. Recrystallization from methanol-ether (1:1) gives pure methyl N-(3-methyl-2-thiazolidinylidene)-N'-phenylcarbamimidothioate hydroiodide; m.p. 163.5°-165° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04414211 |
| Source dataset | uspto-grants-1983_11 |
| ORD ID | ord-0ee6710d7b214a5480747b4f63ea6684 |
| Source note | uspto-grants-1983_11 |