Tetrahedron

Reductive transformation of α, β-epoxy ketones and other compounds promoted through photoinduced electron transfer processes with 1, 3-dimethyl-2- …

E Hasegawa, A Yoneoka, K Suzuki, T Kato, T Kitazume…

文献索引：Hasegawa, Eietsu; Yoneoka, Akira; Suzuki, Kumiko; Kato, Teru; Kitazume, Takashi; Yanagi, Kazuhiro Tetrahedron, 1999 , vol. 55, # 45 p. 12957 - 12968

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被引用次数: 111

摘要

Photoreactions of epoxy ketones, aromatic ketones, haloketones, and aromatic halides with 1, 3-dimethyl-2-phenylbenzimidazoline (DMPBI) were studied. Photoinducedsingle-electron transfer from DMPBI to such substrates initiates the reactions, followed by radical rearrangement and reduction to finally give several reduced products in modest to good yields.