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

HRID 1659044Notes

Reaction equation

HRID 1659044 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-63c401b249f245a5b4b81edd56af2bd7
Source dataset
uspto-grants-1976_06
Patent number
US03966773

Reaction notes

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