5-(Methylsulfanyl)-1-phenyl-1H-tetrazole → HCID 86734403, compound
Reaction equation
[CH3:1][S:2][C:3]1[N:7]([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[N:6]=[N:5][N:4]=1.[F:14][B-:15]([F:18])([F:17])[F:16].[CH2:19]([O+](CC)CC)[CH3:20]>ClCCl>[F:14][B-:15]([F:18])([F:17])[F:16].[CH2:19]([N:5]1[N:4]=[C:3]([S:2][CH3:1])[N+:7]([C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=2)=[N:6]1)[CH3:20]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
A process which comprises reacting 5-methylthio-1-phenyltetrazole and triethyloxonium fluoroborate at a temperature of between about 15° and 40° C. in anhydrous dichloromethane to yield 3-ethyl-5-methylthio-1-phenyltetrazolium fluoroborate and isolating said fluoroborate.
Sources & evidence
- ORD record
- ord-990fa0c280ef43fa9b16a5835ec0a63e
- Source dataset
- uspto-grants-1977_01
- Patent number
- US04003910
Reaction notes
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