Art

J-GLOBAL ID：200902296984098578   Reference number：07A0009018

Preparation of Seven-Membered Carbocycles Using Ring-Closing Metathesis Reaction and Application to Syntheses of Tormesol and Cyathane Skeleton

閉環メタセシス反応を用いる七員環炭素環化合物の合成ならびにトルメソルおよびシアタン骨格の合成への応用

Author (7)： NAKASHIMA Katsuyuki (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.) ,  FUJISAKI Norihiro (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.) ,  INOUE Kosuke (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.) ,  MINAMI Atsushi (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.) ,  NAGAYA Chisako (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.) ,  SONO Masakazu (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.) ,  TORI Motoo (Fac. of Pharmaceutical Sciences, Tokushima Bunri Univ.)
Material： Bulletin of the Chemical Society of Japan  (Bull Chem Soc Jpn)
Volume： 79  Issue： 12  Page： 1955-1962 (J-STAGE)  Publication year： 2006 
JST Material Number： G0450A  ISSN： 0009-2673  CODEN： BCSJA8  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *cyclization reaction ,...
Semi thesaurus term： Violales ,...

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JST classification (3)： Platinum family element complexes  (CE01100E) ,  Cyclization reaction,ring-opening reaction  (CF02050I) ,  Diterpenes,sesterterpenes  (CF10023R)

Substance index (12)： Tricyclohexylphosphine ,  1,3-Dimesitylimidazolidine-2,2-diylradical ,  (+)-Tormesol ,  (-)-Tormesol ,  (1R)-1,2,3,3a,4,7,8,8aβ-Octahydro-1α-acetyl-3aα,6-dimethylazulene ,  (1S)-1,2,3,3a,4,7,8,8aβ-Octahydro-1β-acetyl-3aα,6-dimethylazulene ,  (4R)-4β,5β-Butano-5-methyl-6-(trimethylsiloxy)cycloheptene ,  (5R)-5β,6β-Butano-2,6-dimethyl-7-(trimethylsiloxy)cycloheptene ,  (4R)-4β,5β-Butano-1-methylcycloheptene-5-ol ,  (3aR)-1-Isopropyl-3aβ,6α-dimethyl-6,7β-[1-(triethylsiloxy)-3-pentene-1,5-diyl]-3,3a,4,5,6,7-hexahydro-2H-indene ,  (3aR)-1-Isopropyl-3aβ,6α-dimethyl-6,7β-[(1S)-1-hydroxy-2-pentene-1,5-diyl]-3,3a,4,5,6,7-hexahydro-2H-indene ,  (3aR)-1-Isopropyl-3aβ,6α-dimethyl-6,7β-[(1S)-1-hydroxy-3-methyl-2-pentene-1,5-diyl]-3,3a,4,5,6,7-hexahydro-2H-indene

Reference (34)：

• 1) a) Y. Asakawa, Chemical Constituents of Hepaticae, in Progress in the Chemistry of Organic Natural Products, 1982, Vol. 42, pp. 1–285.
•  b) Y. Asakawa, Chemical Constituents of Bryophytes, in Progress in the Chemistry of Organic Natural Products, 1995, Vol. 65, pp. 1–562.
• 2) B. B. Snider, G. B. Philiips, J. Org. Chem. 1983, 48, 3685.
• 3) a) B. B. Snider, N. H. Vo, S. V. O’Neil, B. M. Foxman, J. Am. Chem. Soc. 1996, 118, 7644.
•  b) B. B. Snider, N. H. Vo, S. V. O’Neil, J. Org. Chem. 1998, 63, 4732.

Terms in the title (5)： 閉環メタセシス反応 ,  環 ,  炭素環 ,  骨格 ,  応用