(4-Methyl-2-(4-(trifluoromethyl)phenyl)-1,3-thiazol-5-yl)methanol → 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carbaldehyde

HRID 460014

Reaction equation

HRID 460014 reaction equation
[CH3:1][C:2]1[N:3]=[C:4]([C:9]2[CH:14]=[CH:13][C:12]([C:15]([F:18])([F:17])[F:16])=[CH:11][CH:10]=2)[S:5][C:6]=1[CH2:7][OH:8]>C(Cl)(Cl)Cl.[O-2].[O-2].[Mn+4]>[CH3:1][C:2]1[N:3]=[C:4]([C:9]2[CH:10]=[CH:11][C:12]([C:15]([F:18])([F:16])[F:17])=[CH:13][CH:14]=2)[S:5][C:6]=1[CH:7]=[O:8]

Participants

4

Reactant 1

HCID 2783005(4-Methyl-2-(4-(trifluoromethyl)phenyl)-1,3-thiazol-5-yl)methanol2×

Product 1

HCID 27828994-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carbaldehyde

Reagents, catalysts & solvents 2

HCID 178418406HCID 178418406, compoundCatalystHCID 6212ChloroformSolvent

Procedure

A mixture of {4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-5-yl}methanol (intermediate 1, 2.52 g) in chloroform (200 ml) was treated with manganese dioxide (17.3 g) and the reaction mixture stirred for 2.5 hours. The reaction was filtered through Celite™ and the filtrate evaporated to give the title compound as a white solid.

Workup

  1. filtrationThe reaction was filtered through Celite™
  2. customthe filtrate evaporated

Sources & evidence

ORD record
ord-38597ac01097477aaa879bc75291a459
Source dataset
uspto-grants-2007_03
Patent number
US07196107B2

Linked notes

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