Hydroxyl radical generation via photoreduction of a simple pyridine N-oxide by an NADH analogue.

نویسندگان

  • Ikuo Nakanishi
  • Chiho Nishizawa
  • Kei Ohkubo
  • Keizo Takeshita
  • Kazuo T Suzuki
  • Toshihiko Ozawa
  • Sidney M Hecht
  • Masayuki Tanno
  • Shoko Sueyoshi
  • Naoki Miyata
  • Haruhiro Okuda
  • Shunichi Fukuzumi
  • Nobuo Ikota
  • Kiyoshi Fukuhara
چکیده

Photoreduction of pyridine N-oxide, which has a key structure of antitumor agents for hypoxic solid tumors, by 1-benzyl-1,4-dihydronicotinamide in deaerated aprotic media resulted in generation of hydroxyl radical, leading to the oxidation of salicylic acid to 2,3- and 2,5-dihydroxybenzoic acids, and catechol.

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عنوان ژورنال:
  • Organic & biomolecular chemistry

دوره 3 18  شماره 

صفحات  -

تاریخ انتشار 2005