HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl benzenesulfonate → Methyl(triphenyl)phosphanium benzenesulfonate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl benzenesulfonate | HCID 6630 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Product | Methyl(triphenyl)phosphanium benzenesulfonate | HCID 20039293 | 173.5% |
Reaction Steps
A mixture of 19.2 g (73.2 mmol) of triphenylphosphine and 12.6 g (73.2 mmol) of methyl benzenesulfonate was allowed to react for 2 hr at 130° C. A total of 27.6 g (63.5 mmol, 86.8%) of the product was obtained after recrystallization from 75:25 toluene-acetonitrile. Analyses: mp 147.6°-149.7° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04837392 |
| Source dataset | uspto-grants-1989_06 |
| ORD ID | ord-1eeb52cc56ab4702a4ecb9a2ffa989a2 |
| Source note | uspto-grants-1989_06 |