2-Methylpyridine → 2-Methyl-1-(2-oxo-hexyl)-pyridinium bromide

Reaction equation

[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[CH3:7].[Br:8][CH2:9][C:10](=[O:15])[CH2:11][CH2:12][CH2:13][CH3:14]>>[Br-:8].[CH3:7][C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][N+:1]=1[CH2:9][C:10](=[O:15])[CH2:11][CH2:12][CH2:13][CH3:14]

Participants

Reactant 2

HCID 79752-Methylpyridine

HCID 124317331-Bromohexan-2-one

Product 1

HCID 866248602-Methyl-1-(2-oxo-hexyl)-pyridinium bromide

Procedure

30.21 g of 2-picoline (0.32 mole) was slowly added to 83 g of 1-bromo-2-hexanone (0.46 mole) and stirred for 4 hours at ambient temperature. A viscous medium was obtained which was used as is for the next step.

Workup

customA viscous medium was obtained which

Sources & evidence

ORD record: ord-8a44ce4fb60f4c3fa48040eaedde16a1
Source dataset: uspto-grants-2010_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07799799B2

Reaction notes

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