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翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Sommelet reaction ： ウィキペディア英語版 Sommelet reaction The Sommelet reaction is an organic reaction in which a benzyl halide is converted to an aldehyde by action of hexamine and water.〔 〕〔For an example see: Organic Syntheses, Coll. Vol. 4, p. 918 (1963); Vol. 33, p. 93 (1953). http://www.orgsynth.org/orgsyn/pdfs/CV4P0918.pdf〕 :The Sommelet reaction The reaction is formally an oxidation of the carbon. In the related Kröhnke aldehyde synthesis,〔''Über alpha-Keto-aldonitrone und eine neue Darstellungsweise von alpha-Keto-aldehyden'' Fritz Kröhnke, Erich Börner Berichte der deutschen chemischen Gesellschaft (A and B Series) Volume 69 Issue 8, Pages 2006–16 1936〕〔''Über Nitrone, II. Mitteil.'' F. Kröhnke, Berichte der deutschen chemischen Gesellschaft (A and B Series) Volume 71 Issue 12, Pages 2583–93 1938 〕 the oxidizing reagent is a combination of pyridine and ''p''-nitrosodimethylaniline. The reaction has proved useful for the preparation of aldehydes from amines and halides. Various types of aromatic, heterocyclic, some aliphatic aldehydes and amines have been prepared. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sommelet reaction」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.