Aluminum(III) Chloride → HCID 14012561, compound

HRID 652865Notes

Reaction equation

HRID 652865 reaction equation
[Cl:1][C:2]1[C:16]([Cl:17])=[C:15]([O:18]C)[CH:14]=[CH:13][C:3]=1[C:4]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[Cl:12])=[O:5].[Al+3].[Cl-].[Cl-].[Cl-]>C1C=CC=CC=1>[Cl:1][C:2]1[C:16]([Cl:17])=[C:15]([OH:18])[CH:14]=[CH:13][C:3]=1[C:4]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[Cl:12])=[O:5]

Participants

4

Reactant 2

HCID 6451240Aluminum(III) ChlorideHCID 14012560HCID 14012560, compound

Product 1

HCID 14012561HCID 14012561, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

The procedure of Example 24b is repeated except that 68 g of 2,3-dichloro-4-methoxy-2'-chlorobenzophenone is combined with 58.6 g of AlCl3 in 500 ml of benzene. The resultant product is recrystallized from toluene to yield 2,3-dichloro-4-hydroxy-2'-chlorobenzophenone, mp 74°-77° C.

Workup

  1. customThe resultant product is recrystallized from toluene

Sources & evidence

ORD record
ord-85730c5d85774743ae0ce31ba9a84420
Source dataset
uspto-grants-1987_06
Patent number
US04673746

Reaction notes

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