Bis(1-vinyl-1H-imidazol-2-yl)methaneone synthesis
2synthesis methods
- Product Name:Bis(1-vinyl-1H-imidazol-2-yl)methaneone
- CAS Number:168322-10-9
- Molecular formula:C11H10N4O
- Molecular Weight:214.22
Yield:168322-10-9 36%
Reaction Conditions:
Stage #1: 1-vinylimidazolewith n-butyllithium in diethyl ether;hexane at -60; for 2 h;Inert atmosphere;
Stage #2: Diethyl carbonate in diethyl ether;hexane at -90 - 20;Inert atmosphere;
References:
Peters, Liv;Tepedino, Maria-Fatima;Haas, Thomas;Heinemann, Frank W.;Wolf, Marion;Burzlaff, Nicolai [Inorganica Chimica Acta,2011,vol. 374,# 1,p. 392 - 405] Location in patent:experimental part
