Iodoethane → HCID 19075357, compound

HRID 865142Notes

Reaction equation

HRID 865142 reaction equation
[CH2:1]([O:3][C:4]1[C:8]([C:9]2[CH:10]=[N:11][CH:12]=[CH:13][CH:14]=2)=[N:7][S:6][N:5]=1)[CH3:2].[CH2:15]([I:17])[CH3:16]>CC(C)=O>[I-:17].[CH2:1]([O:3][C:4]1[C:8]([C:9]2[CH:10]=[N+:11]([CH2:15][CH3:16])[CH:12]=[CH:13][CH:14]=2)=[N:7][S:6][N:5]=1)[CH3:2]

Participants

4

Reactant 2

HCID 6340IodoethaneHCID 15180131Pyridine, 3-(4-ethoxy-1,2,5-thiadiazol-3-yl)- (9CI)

Product 1

HCID 19075357HCID 19075357, compound

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Procedure

A solution of 3-(3-ethoxy-1,2,5-thiadiazol-4-yl)pyridine (0.90 g, 4.3 mmol) and ethyl iodide (2.03 g, 13 mmol) in acetone (4 ml) was stirred at 40° C. for 16 h. The precipitate was collected by filtration giving the title compound to yield 1.34 g (86%).

Workup

  1. filtrationThe precipitate was collected by filtration

Sources & evidence

ORD record
ord-aeca2565b673482cbd8ca492ff9cf5d8
Source dataset
uspto-grants-1996_10
Patent number
US05565475

Reaction notes

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