HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triphenylphosphine → HCID 20039289, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | Benzenesulfonic acid, 4-methoxy-, methyl ester | HCID 145842 | — |
| Product | HCID 20039289 | HCID 20039289 | 181.3% |
Reaction Steps
A mixture of 8.89 g (44.0 mmol) of triphenylphosphine and 11.2 g (42.7 mmol) methyl 4-methoxybenzenesulfonate was allowed to react for 2 hr at 140° C. A total of 18.0 g (38.7 mmol, 90.7%) of the title compound was obtained. It was further purified by recrystallization from 90:10 toluene-acetonitrile. Analyses: mp 96.0°-98.5° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04837392 |
| Source dataset | uspto-grants-1989_06 |
| ORD ID | ord-181a6da315c04477bc94287f88d124f8 |
| Source note | uspto-grants-1989_06 |