124558-59-4Relevant academic research and scientific papers
A Convenient and Regioselective Synthesis of 4,6-Diaryl-2,3,4,7-tetrahydrooxepin-2-ones and 1,4-Diphenyl-2,3,4,7-tetrahydro-1H-azepin-2-one
Ishida, Masaru,Muramaru, Hajime,Kato, Shinzi
, p. 562 - 564 (1989)
Reactions of 2-vinyloxiranes and 2-vinylaziridine with dichloroketene gave the corresponding 2,3,4,7-tetrahydrooxepin-2-ones and 2,3,4,7-tetrahydroazepin-2-one derivatives, respectively.
