Methyl Bromide → N,N-Dimethyl-N-octyloctan-1-aminium bromide

HRID 128295Notes

Reaction equation

HRID 128295 reaction equation
[CH3:1][N:2]([CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10].[CH3:19][Br:20]>C(OCC)C>[Br-:20].[CH3:1][N+:2]([CH3:19])([CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10])[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18]

Participants

4

Reactant 2

HCID 6323Methyl BromideHCID 78202N-Methyldioctylamine

Product 1

HCID 76408N,N-Dimethyl-N-octyloctan-1-aminium bromide

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

Following the general procedure of Example 1, 5.0 g. of N-methyl-N,N-dioctylamine was reacted with methyl bromide in diethyl ether to provide, after crystallization from diethyl ether, 6.89 g. of N,N-dimethyl-N,N-dioctylammonium bromide.

Workup

  1. customto provide
  2. customafter crystallization from diethyl ether, 6.89 g

Sources & evidence

ORD record
ord-22309ca62ae747f6a9392892d2699d49
Source dataset
uspto-grants-1981_03
Patent number
US04259354

Reaction notes

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