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Note | Regular issue | Vol 60, No. 5, 2003, pp.1211-1218
Published online, 10th March, 2003
DOI: 10.3987/COM-03-9729
Syntheses of 4-Selenazolones. Hetero Diels-Alder Reaction of the Selenazadienes with DMAD

Mamoru Koketsu,* Futoshi Nada, Takumi Mio, and Hideharu Ishihara*

*Department of Chemistry, Faculty of Engineering, Gifu University, 1-1 Yanagito, Gifu, Gifu 501-1193, Japan


Hetero Diels-Alder reaction of selenazadiene with dimethyl acetylenedicarboxylate yielded 4-selenazolone instead of the expected Diels-Alder adduct.