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The clemmensen reduction of pentacyclo [6.4.0.02,7.03,11.06,10]dodecane-9,12-dione

✍ Scribed by F.J.C. Martins; L. Fourie; H.J. Venter; P.L. Wessels

Publisher
Elsevier Science
Year
1990
Tongue
French
Weight
576 KB
Volume
46
Category
Article
ISSN
0040-4020

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✦ Synopsis

The Clenanensen reduction of pentacyclo[6.4.0.02~7.03,11.06~10], dodecane-9,12-dione unexpectedly led to the formation of pentacyclo[6.4.0. 02.6.05,9.04.12]-2-dodecanol and pentacyclo[6.4.0.02~7.03,11.06,10]dodecane-1,Gdiol as main products. Tetracyclo[6.4.0.05,9.04,12]dodecane-2,7dione and its corresponding hemiacetal were obtained as byproducts. The structures of the Clemmensen products were elucidated from an extensive 1~ and 13C n.m.r.

study.

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