1H-1,2,4-Triazole → HCID 15433416, compound

HRID 1108044Notes

Reaction equation

HRID 1108044 reaction equation
[F:1][C:2]1[CH:7]=[C:6]([F:8])[CH:5]=[CH:4][C:3]=1[C:9]1([O:19][CH2:18]1)[C:10]([F:17])([F:16])[S:11][CH2:12][CH2:13][O:14][CH3:15].[NH:20]1[CH:24]=[N:23][CH:22]=[N:21]1.C(=O)([O-])[O-].[K+].[K+]>CS(C)=O>[F:1][C:2]1[CH:7]=[C:6]([F:8])[CH:5]=[CH:4][C:3]=1[C:9]([OH:19])([CH2:18][N:20]1[CH:24]=[N:23][CH:22]=[N:21]1)[C:10]([F:17])([F:16])[S:11][CH2:12][CH2:13][O:14][CH3:15]

Participants

5

Reactant 3

HCID 92571H-1,2,4-TriazoleHCID 11430Potassium CarbonateHCID 154343832-(2,4-Difluorophenyl)-1,1-difluoro-1-(2-methoxyethyl)thio-2,3-epoxypropane

Product 1

HCID 15433416HCID 15433416, compoundYield 12.4%

Reagents, catalysts & solvents 1

HCID 679Dimethyl SulfoxideSolvent

Procedure

Using 2-(2,4-difluorophenyl)-1,1-difluoro-1-(2-methoxyethyl)thio-2,3-epoxypropane (13.0 g, 0.044 mol), DMSO (100 ml), 1,2,4-triazole (7.6 g, 0.11 mol) and potassium carbonate (15.2 g, 0.11 mol), 2-(2,4-difluorophenyl)-1,1-difluoro-1-(2-methoxyethyl)thio-3-(1H-1,2,4-triazol-1-yl)propan-2-ol (2.0 g, yield: 12.0%) was obtained as colorless crystals by similar procedures to Example 14.

Sources & evidence

ORD record
ord-e5971bada8ab4ad6944708806f2679b4
Source dataset
uspto-grants-2000_05
Patent number
US06063945

Reaction notes

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