Triphenylphosphine → HCID 16248099, compound

HRID 2185496Notes

Reaction equation

HRID 2185496 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.[C:20]1([C:26]2[CH:33]=[CH:32][C:29]([CH2:30][Br:31])=[CH:28][CH:27]=2)[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1>C1(C)C(C)=CC=CC=1>[Br-:31].[C:20]1([C:26]2[CH:27]=[CH:28][C:29]([CH2:30][P+:7]([C:1]3[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=3)([C:8]3[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=3)[C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=3)=[CH:32][CH:33]=2)[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=1

Participants

4

Reactant 2

HCID 11776TriphenylphosphineHCID 2577161,1'-Biphenyl, 4-(bromomethyl)-

Product 1

HCID 16248099HCID 16248099, compoundYield 90.5%

Reagents, catalysts & solvents 1

HCID 7237O-XyleneSolvent

Procedure

Triphenylphosphine (1.34 g) was added to a stirred solution of 4-phenylbenzyl bromide (1.26 g) in xylene (20 mL). The mixture was refluxed for 19 hr to a give white solid. The solid was washed with toluene and hexane to afford the titled compound (2.35 g).

Workup

  1. temperatureThe mixture was refluxed for 19 hr to a give white solid
  2. washThe solid was washed with toluene and hexane

Sources & evidence

ORD record
ord-0fcab3112afa4c3986fa712323309a7a
Source dataset
uspto-grants-2002_06
Patent number
US06399629B1

Reaction notes

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