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J-GLOBAL ID：200902170711810883   Reference number：00A0455929

Z/E Selectivity on the Formation of 2,2′-Diacyl-9,9′-bifluorenylidenes Was Controlled by the Length of Acyl Side Chains.

2,2 ́-ジアシル-9,9 ́-ビフルオレニリデンの生成におけるZ/E選択性のアシル側鎖の長さによる制御

Author (5)： MINABE M (Utsunomiya Univ., Utsunomiya) ,  OBA T (Utsunomiya Univ., Utsunomiya) ,  TANAKA M (Utsunomiya Univ., Utsunomiya) ,  KANNO K (Utsunomiya Univ., Utsunomiya) ,  TSUBOTA M (Utsunomiya Univ., Utsunomiya)
Material： Chemistry Letters  (Chem Lett)
Issue： 5  Page： 498-499  Publication year： May. 05, 2000 
JST Material Number： S0742A  ISSN： 0366-7022  CODEN： CMLTAG  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： dimerization ,...

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JST classification (3)： Other condensed tricyclic carbocyclic compounds  (CF06080R) ,  Structure effect on organic reaction  (CF02110Z) ,  Configuration and conformation of molecules  (BH05022J)

Substance index (12)： 2-Acetyl-9-bromo-9H-fluorene ,  2-Nonanoyl-9-bromo-9H-fluorene ,  2-Stearoyl-9-bromo-9H-fluorene ,  (9Z)-Δ^9,9′-Bi[2-acetyl-9H-fluorene] ,  (9Z)-2,2′-Dinonanoyl-Δ^9,9′-bi[9H-fluorene] ,  (9Z)-Δ^9,9′-Bi[2-stearoyl-9H-fluorene] ,  (9E)-Δ^9,9′-Bi[2-acetyl-9H-fluorene] ,  (9E)-2,2′-Dinonanoyl-Δ^9,9′-bi[9H-fluorene] ,  (9E)-Δ^9,9′-Bi[2-stearoyl-9H-fluorene] ,  2-Acetyl-9H-fluorene-9-one ,  2-Nonanoyl-9H-fluorene-9-one ,  2-Stearoyl-9H-fluorene-9-one

Reference (14)：

• 1) For example: S. Pogodin, P. U. Biedermann, and I. Agranat, J. Org. Chem., 62, 2285 (1997).
• 2) E. Bergmann and J. Hervey, Ber. Deutch. Chem. Gesellschaft, 62, 893 (1929).
• 3) M. Minabe and K. Suzuki, Bull. Chem. Soc. Jpn., 48, 586 (1975).
• 4) I. Agranat, M. Rabinovitz, A. Weitzen-Dagan, and I. Gosnay, J. Chem. Soc., Chem. Commun., 1972, 732.
• 5) D. Bethell, A. F. Cockerill, and D. B. Frankham, J. Chem. Soc. (B), 1967, 1287.

Terms in the title (1)： 側鎖