HCID 86737442, compound → Triphenylphosphine

HRID 1413220Notes

Reaction equation

HRID 1413220 reaction equation
[Cl-].[Cl-].[C:3]1([P:9]([C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.C(Cl)(Cl)Cl.[H][H]>C(Cl)(Cl)Cl>[C:16]1([P:9]([C:3]2[CH:4]=[CH:5][CH:6]=[CH:7][CH:8]=2)[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1

Participants

4

Reactant 2

HCID 86737442HCID 86737442, compoundHCID 178418361HCID 178418361, compound

Product 1

HCID 11776Triphenylphosphine

Reagents, catalysts & solvents 1

HCID 6212ChloroformSolvent

Procedure

reducing said triphenylphosphine dichloride-chloroform adduct with hydrogen at a temperature of at least about 130° C. in the presence of chloroform as the solvent or in the absence of a solvent, to give triphenylphosphine.

Workup

  1. customof at least about 130° C.

Sources & evidence

ORD record
ord-971eb83dbc784f87959cfcf3d760fd76
Source dataset
uspto-grants-1981_02
Patent number
US04249023

Reaction notes

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