Trimethylamine → 2-Buten-1-aminium, 4-chloro-N,N,N-trimethyl-, chloride (1:1)

HRID 1076937Notes

Reaction equation

HRID 1076937 reaction equation
[CH2:1]([Cl:6])/[CH:2]=[CH:3]/[CH2:4][Cl:5].[CH3:7][N:8]([CH3:10])[CH3:9]>C1(C)C=CC=CC=1>[Cl-:5].[Cl:6][CH2:1][CH:2]=[CH:3][CH2:4][N+:8]([CH3:10])([CH3:9])[CH3:7]

Participants

4

Reactant 2

HCID 1146TrimethylamineHCID 6421971,4-Dichloro-2-butene, (2E)-

Product 1

HCID 1075282-Buten-1-aminium, 4-chloro-N,N,N-trimethyl-, chloride (1:1)Yield 82%

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Conditions

Temperature
110 °C

Procedure

About 125 parts of 1,4-dichlorobutene-2 and 60 parts of trimethylamine are mixed with 700 parts toluene. This mixture is allowed to react (reflux) at 110°C. for 18 hours. This mixture yields about 82% 4-chloro-2-butenyltrimethylammonium chloride.

Workup

  1. customto react

Sources & evidence

ORD record
ord-a48cbfe115ca48bf939ab214d9590292
Source dataset
uspto-grants-1976_05
Patent number
US03959169

Reaction notes

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