1235863-79-2Relevant academic research and scientific papers
Synthesis of chromeno[3,4-b]pyrrol-4(3H)-ones by cyclocondensation of 1,3-dicarbonyl compounds with 4-chloro-3-nitrocoumarin
Zeeshan, Muhammad,Iaroshenko, Viktor O.,Dudkin, Sergii,Volochnyuk, Dmitriy M.,Langer, Peter
experimental part, p. 3897 - 3898 (2010/08/20)
The base-mediated cyclocondensation of 1,3-dicarbonyl compounds with 4-chloro-3-nitrocoumarin provides a convenient approach to various chromeno[3,4-b]pyrrol-4(3H)-ones.
