Investigation of Selective Mono-deallylation of O,O'-Diallylcatechols and 3-Methylene-1,5-benzodioxepanes

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概要

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• Selective mono-deallylation of O, O'-diallylcatechols using 10% Pd/C was investigated to give the corresponding allylphenols. A similar reaction of 3-methylene-1, 5-benzodioxepanes afforded O-methacryl catecohols. When substrates bearing various substituents on the benzene ring were subjected to the reaction, regioselective cleavage of an ether bond occurred at the side of para position to an electron-withdrawing group on the aromatic ring. On the other hand, an electron-donating group did not cause any selectivity.

• 公益社団法人日本薬学会の論文
• 2006-09-01

著者

• Hara H

  Santen Pharmaceutical Co. Ltd. Ikoma Jpn

• ISHIZAKI Miyuki

  Faculty of Pharmaceutical Sciences, Tokyo University of Science

• HAYASHIDA Maiko

  Faculty of Pharmaceutical Sciences, Tokyo University of Science

• HARA Hiroshi

  Faculty of Pharmaceutical Sciences, Tokyo University of Science

• Hara H

  Ishikawajima‐harima Heavy Ind. Co. Ltd. Yokohama Jpn

• Hara H

  Faculty Of Pharmaceutical Sciences Tokyo University Of Science (rikadai)

• Ishizaki M

  Faculty Of Pharmaceutical Sciences Josai International University (jiu)

• Ishizaki Miyuki

  Faculty Of Pharmaceutical Sciences Science University Of Tokyo

• Hayashida M

  Faculty Of Pharmaceutical Sciences Tokyo University Of Science (rikadai)

• Hara Hiroshi

  Faculty Of Pharmaceutical Sciences Science University Of Tokyo

• Hara Hiroshi

  Department Of Electrical Engineering Faculty Of Engineering Keio University

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