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Communication | Regular issue | Vol 38, No. 5, 1994, pp.957-960
Published online, 1st January, 1970
DOI: 10.3987/COM-93-6642
Synthesis and Reactions of Novel Tropono[4,5-b]oxepines

Naoki Kakusawa, Masanobu Imamura, Jyoji Kurita, and Takashi Tsuchiya*

*School of Pharmacy, Hokuriku University, 3-Ho, Kanagawa machi, Kanazawa 920-1181, Japan

Abstract

Reaction of pyridazine N-oxides with 4,5-didehydrotropone resulted in the formation of the novel tropono[4,5-b]oxepines and some chemical properties of the new ring system were examined.