Volume 4, Issue 5 pp. 517-520
Dedicated Article
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Studies on organophosphorus compounds 81. A novel synthetic approach to substituted cyclopentane-1,1-diylbisphosphonates via Pd(0) catalyzed enyne cyclization

Chaozhong Li

Chaozhong Li

Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China

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Chengye Yuan

Corresponding Author

Chengye Yuan

Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China

Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, ChinaSearch for more papers by this author
First published: October 1993
Citations: 10

Dedicated to Prof. Antonino Fava on the occasion of his seventieth birthday.

Abstract

Intramolecular enyne cycloisomerization reactions catalyzed by Pd(PPh3)4 gave 4-substituted 3-methylenecyclopentane-1,1-diylbisphosphonates in good yield.

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