HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → methyl N,N'-diphenylcarbamimidothioate hydroiodide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Diphenylthiourea | HCID 700999 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | methyl N,N'-diphenylcarbamimidothioate hydroiodide | HCID 2801577 | — |
Reaction Steps
A mixture of 22.8 gm. (0.1 mole) of thiocarbanilide and 17 gm. (0.12 mole) of methyl iodide in 400 ml. of ethanol is heated at reflux for 6 hours. The solvent is evaporated and residue is crystallized from ethyl acetate; 29 gm. (78%), m.p. 155°-156°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03961056 |
| Source dataset | uspto-grants-1976_06 |
| ORD ID | ord-513311e90a254b1da62f90c61999eb62 |
| Source note | uspto-grants-1976_06 |