HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl p-toluenesulfonate → HCID 20039290, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl p-toluenesulfonate | HCID 6645 | — |
| Reactant | Phosphine, tris[3-(trifluoromethyl)phenyl]- | HCID 427977 | — |
| Product | HCID 20039290 | HCID 20039290 | 88% |
Reaction Steps
A mixture of 6.20 g (13.3 mmol) of tris(3-trifluoromethylpheny)phosphine and 2.94 g (15.8 mmol) of methyl tosylate were allowed to react for 3 hr at 140° C. A total of 7.64 g (11.7 mmol, 88.0%) of product was obtained, which was further purified by recrystallization from toluene-ethanol. Analyses: mp 176.0°-178.6° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04837392 |
| Source dataset | uspto-grants-1989_06 |
| ORD ID | ord-80259b3ca2d74b9badfd7e3cca87b43b |
| Source note | uspto-grants-1989_06 |