Art

J-GLOBAL ID：201602209838370814   Reference number：16A0209509

Stereoselective Synthesis of Highly Functionalized 2,3-Dihydro-4-pyranones Using Phosphine Oxide as Catalyst

触媒としてホスフィンオキシドを用いる高官能化2,3-ジヒドロ-4-ピラノン類の立体選択的合成

Author (7)： KOTANI Shunsuke (Graduate School of Pharmaceutical Sciences, Kumamoto Univ.) ,  KOTANI Shunsuke (Priority Organization for Innovation and Excellence, Kumamoto Univ.) ,  MIYAZAKI Shiki (Graduate School of Pharmaceutical Sciences, Kumamoto Univ.) ,  KAWAHARA Kazuya (Graduate School of Pharmaceutical Sciences, Kumamoto Univ.) ,  SHIMODA Yasushi (Graduate School of Pharmaceutical Sciences, Kumamoto Univ.) ,  SUGIURA Masaharu (Graduate School of Pharmaceutical Sciences, Kumamoto Univ.) ,  NAKAJIMA Makoto (Graduate School of Pharmaceutical Sciences, Kumamoto Univ.)
Material： Chemical and Pharmaceutical Bulletin  (Chemical & Pharmaceutical Bulletin)
Volume： 64  Issue： 2  Page： 189-192 (J-STAGE)  Publication year： 2016 
JST Material Number： G0504A  ISSN： 0009-2363  CODEN： CPBTAL  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： aldol reaction ,  phosphine oxide ,  *oxygen heterocyclic compound ,  cyclization reaction ,  stereoselectivity ,  silicon compound ,  silicon chloride ,  *Pyrans ,  Tetrachlorosilane ,  stereoselective synthesis
Semi thesaurus term： *Pyrans ,  Silicon tetrachloride ,  stereoselective synthesis

JST classification (1)： Pyranes  (CF07092R)

Substance index (5)： (2R)-3α-[(αR)-α-Hydroxybenzyl]-2-phenyl-2,3-dihydro-4H-pyran-4-one ,  (2R)-2β-(4-Methoxyphenyl)-3α-[(R)-α-hydroxy-4-methoxybenzyl]-2,3-dihydro-4H-pyran-4-one ,  (2R)-3α-[(αR)-α-Hydroxy-4-bromobenzyl]-2-(4-bromophenyl)-2,3-dihydro-4H-pyran-4-one ,  (2R)-3α-[(R)-Hydroxy(1-naphthyl)methyl]-2-(1-naphthyl)-2,3-dihydro-4H-pyran-4-one ,  (2R)-3α-[(R)-Hydroxy(2-naphthyl)methyl]-2-(2-naphthyl)-2,3-dihydro-4H-pyran-4-one

Reference (14)：

• 1) Clarke P. A., Santos S., Eur. J. Org. Chem., 2006, 2045-2053 (2006).
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Terms in the title (4)： 触媒 ,  ホスフィンオキシド ,  官能化 ,  立体選択的合成