Efficient and Practical Protocol for the Synthesis of Pyridopyrazines, Pyrazines and Quinoxalines Catalyzed by La(OAc)3 in Water
نویسندگان
1 Department of Chemistry, Payame Noor University, P.O. Box 19395-3697 Tehran, I.R. IRAN
2 Department of Chemistry, Payame Noor University, P.O. Box 19395-3697 Tehran, I.R. IRAN
doi
10.30492/ijcce.2013.5830چکیده
La(OAc)3 has been used as an efficient catalytic system for the synthesis of quinoxalines. This method provides several advantages over methods that are currently employed such as a simple work-up, mild reaction conditions, good to excellent yields, and a process to recover and reuse the catalyst for five cycles with consistent activity.
