HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus sulfide (P2S5) → HCID 20484376, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus sulfide (P2S5) | HCID 14817 | — |
| Reactant | HCID 20484380 | HCID 20484380 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 20484376 | HCID 20484376 | — |
Reaction Steps
To a stirred mixture of 10 g of 4-isopropyl-5-benzoyl-2-imidazolidone in 100 ml toluene is added 10 g phosphorus pentasulfide. The mixture is stirred, refluxed for 24 hours and the solvent is evaporated. The residue is purified by crystallization to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04410540 |
| Source dataset | uspto-grants-1983_10 |
| ORD ID | ord-6c878f4f59d4472cbaeb7a174275b589 |
| Source note | uspto-grants-1983_10 |