Bromotriphenylmethane → 4,4-Dimethyl-1-iodo-3-triphenylmethoxy-trans-1-octene

HRID 1580398Notes

Reaction equation

HRID 1580398 reaction equation
[CH3:1][C:2]([CH3:12])([CH2:8][CH2:9][CH2:10][CH3:11])[CH:3]([OH:7])/[CH:4]=[CH:5]/[I:6].[C:13]1([C:19](Br)([C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=2)[C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1>>[CH3:1][C:2]([CH3:12])([CH2:8][CH2:9][CH2:10][CH3:11])[CH:3]([O:7][C:19]([C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1)([C:26]1[CH:27]=[CH:28][CH:29]=[CH:30][CH:31]=1)[C:20]1[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=1)/[CH:4]=[CH:5]/[I:6]

Participants

3

Reactant 2

HCID 11692BromotriphenylmethaneHCID 204657234,4-Dimethyl-1-iodo-trans-1-octen-3-ol

Product 1

HCID 204657434,4-Dimethyl-1-iodo-3-triphenylmethoxy-trans-1-octene

Procedure

Treatment of 11.2 g. (0.0396 mole) of 4,4-dimethyl-1-iodo-trans-1-octen-3-ol (Example 996) with 12.8 g. of triphenylmethyl bromide in 50 ml. of pyridine and purification on Florisil, all as described in Example 728 gives the title compound.

Workup

  1. customof pyridine and purification on Florisil

Sources & evidence

ORD record
ord-ed9bd2d1dcb4430e9c8e8031a8b64187
Source dataset
uspto-grants-1976_01
Patent number
US03932479

Reaction notes

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