Methyl iodide → 4-(3',5'-Difluorobenzyl)-3-methylthio-1,2,4-triazole
Reaction equation
[F:1][C:2]1[CH:3]=[C:4]([CH:12]=[C:13]([F:15])[CH:14]=1)[CH2:5][N:6]1[CH:10]=[N:9][N:8]=[C:7]1[SH:11].[CH3:16]I.C[O-].[Na+]>CO>[F:15][C:13]1[CH:12]=[C:4]([CH:3]=[C:2]([F:1])[CH:14]=1)[CH2:5][N:6]1[CH:10]=[N:9][N:8]=[C:7]1[S:11][CH3:16]Participants
5
Reactant 3
Product 1
Reagents, catalysts & solvents 1
Procedure
The reaction of 4-(3',5'-difluorobenzyl)-1,2,4-triazole-3-thiol (prepared as in Example 3) with methyl iodide and sodium methoxide in methanol by known techniques yields 4-(3',5'-difluorobenzyl)-3-methylthio-1,2,4-triazole.
Sources & evidence
- ORD record
- ord-d3abad940751433185a098fa8dba367d
- Source dataset
- uspto-grants-1986_12
- Patent number
- US04628059
Reaction notes
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