有機水銀化合物の研究(第16報)芳香族水銀化の機構及びジフェニルズルフォンの水銀化について

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概要

• 論文の詳細を見る

• 1) The mercuration of diphenylsulfone with mercuric acetate was found to occur in the 2-position. 2) Following reaction mechanism was proposed for aromatic mercuration. i) Aromatic mercuration, as a rule, is an electrophilic reaction. ii) When mercurating the compound possessing a substituent which has lone-pair electrons, the initial coordination of the mercury atom with the substituent, and the transient ring complex formation by the approach of the mercury atom to an appropriate carbon atom, if any, in the nucleus might take place. It is then that the substitution occurs. It is therefore clear that spatial condition is the determining factor as to where it is mercurated. When the coordination is impossible or has no effect, the reaction proceeds just as in other electrophilic substitution reaction.

• 公益社団法人日本薬学会の論文
• 1955-04-20

著者

• 山本 譲

  Pharmaceutical Faculty University Of Kanazawa

• 平野 昌三

  Pharmaceutical Faculty University Of Kanazawa

• 鵜飼 貞二

  (Present address) Shizuoka College of Pharmacy

• 四塚 勝

  Pharmaceutical Faculty, University of Kanazawa

• 四塚 勝

  Pharmaceutical Faculty University Of Kanazawa

関連論文

• 有機水銀化合物の研究(第16報)芳香族水銀化の機構及びジフェニルズルフォンの水銀化について

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