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Paper | Regular issue | Vol 31, No. 1, 1990, pp.163-172
Published online, 1st January, 1970
DOI: 10.3987/COM-89-5231
Synthesis and Characterization of [8](3,6)Azepinophane and [8](3,6)Oxepinophanes

Kyosuke Satake,* Isao Umemoto, Kunihiro Usumoto, Masaru Kimura, Shiro Morosawa, Tsutomu Kumagai, and Toshio Mukai

*Department of Chemistry, Faculty of Science, Okayama University, 3-1-1 Tsushima-naka, Okayama 700-8530, Japan

Abstract

[8](3,6)Azepinophane (methyl 3,6-octano-1H-azepine-4-carboxylate) and [8](3,6)oxepinophane (3,6-octanoxepin) were synthesized from bicyclo[8.2.2]undecadiene, and structural features of them were also studied on the basis of their spectral data. The effect of the substituents at 3 and 6 positions on the structure of 1H-azepine ring was elucidated by comparison of several 3,6-dialkyl-1H-azepine derivatives with the title azepinophane.