359818-24-9Relevant academic research and scientific papers
Synthesis of 4-(1-dialkylaminoalkyl)pyrrolo[1,2-a]quinoxalines
Kobayashi, Kazuhiro,Matsumoto, Takashi,Irisawa, Susumu,Yoneda, Keiichi,Morikawa, Osamu,Konishi, Hisatoshi
, p. 973 - 980 (2001)
The reaction of 1-(2-isocyanophenyl)pyrroles (1), which were readily prepared from commercially available or known 1-(2-aminophenyl)pyrroles by formylation in refluxing ethyl formate followed by dehydration with POCl3/Et3N in THF, wi
Synthesis of pyrrolo[1,2-a]quinoxaline derivatives by lewis acid-catalyzed reactions of 1-(2-isocyanophenyl)pyrroles
Kobayashi,Irisawa,Matoba,Matsumoto,Yoneda,Morikawa,Konishi
, p. 1109 - 1114 (2007/10/03)
1-(2-Isocyanophenyl)pyrroles have been prepared. They react in moderate to good isolated yields with aldehydes (or ketones), oxiranes, and acetals in the presence of catalytic amounts of diethyl ether-boron trifluoride to give pyrrolo [1,2-a]quinoxalines carrying an oxyalkyl substituent, such as α-hydroxyalkyl, β-hydroxyalkyl, or α-alkoxyalkyl, at the 4-position.
