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Acta Chimica Sinica ›› 1957, Vol. 23 ›› Issue (6): 498-500. Previous Articles     Next Articles

二溴二环辛烷

H. J. Dauben Jr., 蒋锡夔   

  1. 美国华盛顿大学, 中国科学院化学研究所
  • 投稿日期:1957-01-30 发布日期:2013-06-03

THE ATTEMPTED DEHYDROBROMINATION OF 2, 4-DIBROMOBICYCLO (3.3.0) OCTANE

HYP J. DAUBEN, JR., STANLEY HSI-KWEI JIANG   

  1. University of Washington, Scattle, U. S. A., Institute of Chemistry, Academia Sinica, Peking
  • Received:1957-01-30 Published:2013-06-03

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In an atteinut to obtain ucntalono a synthetic route starting with dicvclopentadiene (seo text) was investigated.9,10-Dihydro-exo-dicyclopentadiene-9-ol[2] (Ⅱ) was hydrogenated by an improved procedure to tetrahydro-exo-dicyclopentca diene-9-of (Ⅲ);and a condition for the single step oxidation of (Ⅲ) to bicyclo (3.3.0) octane-2,4-dicarboxylic acid Ⅳ,50-52%)was found.