Methyl iodide → 3-(4-(2-(2-Ethoxyethoxy)ethoxy)-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodide

HRID 2248710Notes

Reaction equation

HRID 2248710 reaction equation
[CH3:1][I:2].[CH2:3]([O:5][CH2:6][CH2:7][O:8][CH2:9][CH2:10][O:11][C:12]1[C:13]([C:17]2[CH:18]=[N:19][CH:20]=[CH:21][CH:22]=2)=[N:14][S:15][N:16]=1)[CH3:4]>CC(C)=O>[I-:2].[CH2:3]([O:5][CH2:6][CH2:7][O:8][CH2:9][CH2:10][O:11][C:12]1[C:13]([C:17]2[CH:18]=[N+:19]([CH3:1])[CH:20]=[CH:21][CH:22]=2)=[N:14][S:15][N:16]=1)[CH3:4]

Participants

4

Reactant 2

HCID 6328Methyl iodideHCID 190754773-(3-(2-(2-Ethoxyethoxy)ethoxy)-1,2,5-thiadiazol-4-yl)pyridine

Product 1

HCID 190753263-(4-(2-(2-Ethoxyethoxy)ethoxy)-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodide

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Procedure

A mixture of methyl iodide (0.5 ml, 9 mmol) and 3-(4-(2-(2-ethoxyethoxy)ethoxy)-1,2,5-thiadiazol-3-yl)pyridine (3 mmol) in acetone (5 ml) was stirred at room temperature for 18 h. The title compound precipitated from the solution and was collected by filtration.

Workup

  1. customThe title compound precipitated from the solution
  2. filtrationwas collected by filtration

Sources & evidence

ORD record
ord-53585ef948ea468b8c8a3056e42509bb
Source dataset
uspto-grants-1991_08
Patent number
US05041455

Reaction notes

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