Art

J-GLOBAL ID：200902229934347560   Reference number：04A0908795

Synthesis of Chroman Derivatives by the Ring Expansion Reaction of Spirodienones, and an Assessment of their Plant Growth Inhibition

スピロジエノンの環拡大反応によるクロマン誘導体の合成およびそれらの植物成長阻害性の評価

Author (6)： DOI F (Keio Univ., Yokohama) ,  OHARA T (Keio Univ., Yokohama) ,  OGAMINO T (Keio Univ., Yokohama) ,  HIGASHINAKASU K (Univ. Tsukuba, Tsukuba) ,  HASEGAWA K (Univ. Tsukuba, Tsukuba) ,  NISHIYAMA S (Keio Univ., Yokohama)
Material： Bulletin of the Chemical Society of Japan  (Bull Chem Soc Jpn)
Volume： 77  Issue： 12  Page： 2257-2263  Publication year： Dec. 15, 2004 
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： phenolic compound ,...
Semi thesaurus term： *anodic oxidation ,...

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JST classification (2)： Condensed derivatives of pyrane  (CF07093I) ,  Plant growth regulators  (FB06060M)

Substance index (15)： 2-Chloro-4-(3-hydroxypropyl)-6-methylphenol ,  2-Bromo-4-(3-hydroxypropyl)-6-(trifluoromethyl)phenol ,  4-(3-Hydroxypropyl)-2-(trifluoromethyl)phenol ,  2-Fluoro-4-(3-hydroxypropyl)phenol ,  2-Chloro-4-(3-hydroxypropyl)phenol ,  6-Chloro-9-methyl-1-oxaspiro[4.5]deca-6,9-diene-8-one ,  6-(Trifluoromethyl)-1-oxaspiro[4.5]deca-6,9-diene-8-one ,  6-Bromo-9-(trifluoromethyl)-1-oxaspiro[4.5]deca-6,9-diene-8-one ,  6-Fluoro-1-oxaspiro[4.5]deca-6,9-diene-8-one ,  6-Chloro-1-oxaspiro[4.5]deca-6,9-diene-8-one ,  8-Methyl-5-chloro-3,4-dihydro-2H-1-benzopyran-7-ol ,  8-(Trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-7-ol ,  5-Bromo-8-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-7-ol ,  8-Bromo-5-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-7-ol ,  8-Fluoro-3,4-dihydro-2H-1-benzopyran-7-ol

Reference (15)：

• 1) Recent review. See: S. Yamamura and S. Nishiyama, Synlett, 2002, 533.
• 2) a) K. Mori, M. Takahashi, S. Yamamura, and S. Nishiyama, Tetrahedron, 57, 5527 (2001).
•  b) K. Mori, S. Yamamura, and S. Nishiyama, Tetrahedron, 57, 5533 (2001).
• 3) F. A. Macias, R. M. Varela, A. Torres, and J. M. G. Molinillo, Tetrahedron Lett., 40, 4725 (1999).
• 4) a) F. Doi, T. Ogamino, T. Sugai, and S. Nishiyama, Synlett, 2003, 411.

Terms in the title (6)： 環拡大反応 ,  クロマン ,  誘導体 ,  植物 ,  成長阻害 ,  評価