124286-99-3Relevant academic research and scientific papers
New Features of Isoxazole Chemistry. The Reaction of Ethyl 4-Nitro-3-phenylisoxazole-5-carboxylate with 2,3-Dimethylbuta-1,3-diene
Nesi, Rodolfo,Giomi, Donatella,Papaleo, Sandro,Quartara, Laura
, p. 1536 - 1537 (1986)
The title compound (2) was found to undergo a (2 + 4) cycloaddition with 2,3-dimethylbuta-1,3-diene affording the tetrahydro-1,2-benzisoxazole (3), which could be easily converted into the corresponding dihydro derivative (4) by elimination of the NO2 and
Difunctionalized 4-Nitroisoxazoles as Dienophiles in Diels-Alder Reactions
Nesi, Rodolfo,Giomi, Donatella,Papaleo, Sandro,Corti, Marco
, p. 1227 - 1230 (2007/10/02)
Cycloadditions of the nitroisoxazoles 1 and 2 with 2,3-dimethylbuta-1,3-diene afforded the bicyclic derivatives 3 and 4 in good yields; the regio- and stereochemical pattern of the reactions of the same compounds with isoprene and cyclohexa-1,3-dien
