Triphenylphosphine → (Ethoxymethyl)(triphenyl)phosphanium chloride

HRID 46408

Reaction equation

HRID 46408 reaction equation
[C:1]1([P:7]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:20]([O:22][CH2:23][Cl:24])[CH3:21]>C1C=CC=CC=1>[Cl-:24].[CH2:20]([O:22][CH2:23][P+:7]([C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1)([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)[C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1)[CH3:21]

Participants

4

Reactant 2

HCID 11776TriphenylphosphineHCID 18523Chloromethyl ethyl ether

Product 1

HCID 21470303(Ethoxymethyl)(triphenyl)phosphanium chloride

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Conditions

Temperature
84 °C

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.

Workup

  1. temperatureThe mixture then was chilled
  2. filtrationfiltered
  3. customto give 7

Sources & evidence

ORD record
ord-3204c8b2736246ee820e2cf7f1906092
Source dataset
uspto-grants-1979_11
Patent number
US04173463

Linked notes

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