Reaction #74686

ord-3204c8b2736246ee820e2cf7f1906092

Reaction equation

c1ccc(P(c2ccccc2)c2ccccc2)cc1
triphenylphosphine
CCOCCl
chloromethyl ethyl ether
→
CCOC[P+](c1ccccc1)(c1ccccc1)c1ccccc1.[Cl-]
(Ethoxymethyl)triphenylphosphonium chloride

Reactants

c1ccc(P(c2ccccc2)c2ccccc2)cc1
triphenylphosphine
CCOCCl
chloromethyl ethyl ether

Reagents

None

Solvents

c1ccccc1
benzene

Conditions

Temperature
84°CELSIUS
Detailed conditions
See reaction.notes.procedure_details.

Workup

  1. 1
    TemperatureThe mixture then was chilled
  2. 2
    Filtrationfiltered
  3. 3
    Otherto give 7

Procedure

A solution of 99.66 g of triphenylphosphine and 37.82 g of chloromethyl ethyl ether in 240 ml of dry benzene was stirred and refluxed (84° C.) for 6 hours. The mixture then was chilled and filtered to give 7, as a white solid, mp 205°-206° C.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US04173463uspto-grants-1979_11