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Paper | Regular issue | Vol 36, No. 5, 1993, pp.1039-1046
Published online, 1st January, 1970
DOI: 10.3987/COM-92-6265
Norrish Type II Photo-Deacylation of Semicyclic Imides

Akira Sera,* Manabu Okada, Akira Ohhata, Hiroaki Yamada, Kuniaki Itoh, and Yasuo Kubo

*Department of Chemistry, Faculty of Science, Kobe University, Nada-Ku, Kobe 6557-8501, Japan


The photochemical deacylation of 1,4-diacyl-2,5-piperazinediones was found to proceed through the type II ketene eliminating process.