2-(1H-IMIDAZOL-2-YL)-PYRAZINE synthesis
- Product Name:2-(1H-IMIDAZOL-2-YL)-PYRAZINE
- CAS Number:119165-68-3
- Molecular formula:C7H6N4
- Molecular Weight:146.15
19847-12-2
355 suppliers
$6.00/5g
22483-09-6
492 suppliers
$5.00/5g
119165-68-3
56 suppliers
$45.00/100mg
Yield:119165-68-3 57%
Reaction Conditions:
Stage #1: 2-pyrazine carbonitrilewith sodium methylate in methanol at 20; for 0.666667 h;
Stage #2: 2,2-dimethoxyethylaminewith acetic acid in methanol at 50; for 1 h;
Stage #3: with hydrogenchloride in methanol;water; for 5 h;Reflux;
References:
Aaker?y, Christer B.;Wijethunga, Tharanga K.;Benton, Joshua;Desper, John [Chemical Communications,2015,vol. 51,# 12,p. 2425 - 2428] Location in patent:supporting information
19847-12-2
355 suppliers
$6.00/5g
645-36-3
303 suppliers
$10.00/5g
119165-68-3
56 suppliers
$45.00/100mg