Triphenylarsine → 2,6-Dichlorophenol

HRID 1703362Notes

Reaction equation

HRID 1703362 reaction equation
[Cl:1][C:2]1(Cl)[CH2:7][CH2:6][CH2:5][C:4](Cl)([Cl:8])[C:3]1=[O:10].C1([As](C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1>>[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[OH:10]

Participants

3

Reactant 2

HCID 11773TriphenylarsineHCID 774072,2,6,6-Tetrachlorocyclohexan-1-one

Product 1

HCID 68992,6-DichlorophenolYield 79.3%

Procedure

190 g (0.8 mol) of 2,2,6,6-tetrachlorocyclohexanone and 3 g (0.065 mol) of triphenylarsine were introduced into the reactor used in Example 1. The reaction mixture was heated at 150°-180° C., under stirring. Same was then treated as in Example 1 to yield 103.4 g of 2,6-dichlorophenol.

Workup

  1. temperatureThe reaction mixture was heated at 150°-180° C.
  2. additionSame was then treated as in Example 1

Sources & evidence

ORD record
ord-322dcdc1ee6442148bc1f280d8ee52cb
Source dataset
uspto-grants-1982_09
Patent number
US04351969

Reaction notes

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