PHOTOSENSITIZED ELECTRON-TRANSFER REACTION OF 3-ARYL-2-METHYLOXAZIRIDINE - DIRECT DEOXYGENATION FROM THE ISOMERIC ARYLNITRONE

Authors
IWANO Y KAWAMURA Y MIYOSHI H YOSHINARI T HORIE T
Citation
Y. Iwano et al., PHOTOSENSITIZED ELECTRON-TRANSFER REACTION OF 3-ARYL-2-METHYLOXAZIRIDINE - DIRECT DEOXYGENATION FROM THE ISOMERIC ARYLNITRONE, Bulletin of the Chemical Society of Japan, 67(8), 1994, pp. 2348-2350
Citations number
11
Categorie Soggetti
Chemistry
Journal title
Bulletin of the Chemical Society of Japan → ACNP
ISSN journal
00092673
Volume
67
Issue
8
Year of publication
1994
Pages
2348 - 2350
Database
ISI
SICI code
0009-2673(1994)67:8<2348:PERO3>2.0.ZU;2-9
Abstract
Photosensitized electron-transfer reactions of 3-aryl-2-methyloxazirid ines gave mainly the corresponding benzaldehydes, whereas the isomeric nitrones gave imines as well as aldehydes. Deoxygenation of the nitro ne occurred via the nitron cation radical under the reaction condition s. An aryl substituent effect on the reaction and isomerizations of bo th cation radicals are also discussed.