HuagongsheHuagongshe Chemistry Print Report · For research reference only
tert-BUTYL CHLORIDE → Di-tert-butylchlorophosphine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | tert-BUTYL CHLORIDE | HCID 10486 | — |
| Reactant | Phosphorus trichloride | HCID 24387 | — |
| Reactant | Tris(1,1-dimethylethyl)phosphine | HCID 83681 | — |
| Reactant | Magnesium | HCID 5462224 | — |
| Reactant | HCID 178418310 | HCID 178418310 | — |
| Product | Di-tert-butylchlorophosphine | HCID 139566 | — |
Reaction Steps
By way of example, the preparation of tri-tert-butylphosphine is described in Chem. Ber., 100(2), 692-3 (1967). Tertiary butyl magnesium chloride is first prepared from magnesium metal and t-butyl chloride, then this is allowed to react with PCl3 to form di-tert-butylchlorophosphine. This product is then treated with tert-butyl lithium to yield tri-tert-butyl phosphine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05191103 |
| Source dataset | uspto-grants-1993_03 |
| ORD ID | ord-a75f851d67d44618a0c0eea4becc0bab |
| Source note | uspto-grants-1993_03 |