Synthesis of [2, 3-b] thieno-and furoquinoxalines by the and reactions of 2-substituted quinoxalines with acetophenones

AY Ponomareva, DG Beresnev, NA Itsikson…

文献索引：Ponomareva, Anna Yu.; Beresnev, Dmitry G.; Itsikson, Nadezhda A.; Chupakhin, Oleg N.; Rusinov, Gennady L. Mendeleev Communications, 2006 , # 1 p. 16 - 18

全文：HTML全文

被引用次数: 5

摘要

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The treatment of quinoxalin-2-one with acetophenones in the presence of boron trifluoride gives 3-(2-hydroxy-2-R-vinyl)-quinoxalin-2-ones, which can be transformed into [2,3-b]thienoquinoxalines by reactions with P 2 S 5 . ... ON Chupakhin, VN Charushin, GM Petrova, MG Ponizovsky, ...