393860-85-0Relevant academic research and scientific papers
Intramolecular Diels-Alder reactions of N-alkenyl-2(1H)-pyrazinones: Generation of a novel type of cis-1,7-naphthyridine
Rombouts, Frederik J.R,De Borggraeve, Wim,Toppet, Suzanne M,Compernolle, Frans,Hoornaert, Georges J
, p. 7397 - 7399 (2001)
The intramolecular Diels-Alder reaction of three 1-(ω-alkenyl)-2(1H)-pyrazinones was investigated. Cycloaddition was shown to proceed for 1-(4-pentenyl)- and 1-(5-hexenyl)-2(1H)-pyrazinone 5a and 5b to give the corresponding tricyclic hydrolysed adducts 7
