Pyridine → 1-Hexylpyridinium bromide
Reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:7]([Br:13])[CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].C(N(CC)CC)C>C1(C)C=CC=CC=1>[Br-:13].[CH2:7]([N+:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)[CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]Participants
5
Reactant 3
Product 1
Reagents, catalysts & solvents 1
Conditions
- Temperature
- 75 °C
Procedure
Pyridine (10 mL), hexyl bromide (18 mL), and triethylamine (0.1 mL) were dissolved in 122 mL of toluene, and the solution was stirred at 75° C. for 9 h. The solvent was then removed under reduced pressure. N-Hexylpyridinium bromide thus obtained was washed with hexane four times and dried overnight under vacuum.
Workup
- customThe solvent was then removed under reduced pressure
Sources & evidence
- ORD record
- ord-9ebd48d8dcae469c95962948937c3a99
- Source dataset
- uspto-grants-2006_12
- Patent number
- US07151139B2
Reaction notes
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