HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 86737442, compound → Triphenylphosphine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 86737442 | HCID 86737442 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | HCID 178503043 | HCID 178503043 | — |
| Solvent | 1,2-Dimethoxyethane | HCID 8071 | — |
| Product | Triphenylphosphine | HCID 11776 | 81.1% |
Reaction Steps
A suspension of 18.1 g of triphenylphosphine dichloride-chloroform adduct and 0.9 g of 5 percent rhodium-carbon in 100 ml of 1,2-dimethoxyethane was hydrogenated at 50° and 30 bar of hydrogen for 12 hours. After filtration of the catalyst and distillation of the solvent, 8.51 g (81%) of triphenylphosphine were obtained by chromatography on silica gel.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04246204 |
| Source dataset | uspto-grants-1981_01 |
| ORD ID | ord-916562817b8b4210ad38d39a30469bf8 |
| Source note | uspto-grants-1981_01 |