Studies on Heterocyclic Analogs of Azulene. VII. Regioselective Cycloadditions of Cycloheptimidazole to Electron-deficient Olefins
- 1 June 1980
- journal article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 53 (6) , 1773-1774
- https://doi.org/10.1246/bcsj.53.1773
Abstract
Cycloheptimidazole reacted with electrondeficient olefins (e.g., ethyl acrylate or acrylonitrile) to give the regioselective [6+2] cycloadducts, which were readily dehydrogenated to give 2a,3-dihydro-1,2a-diazacyclopent[cd]azulenesKeywords
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