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Showing papers on "Dodecahedrane published in 1983"



Journal ArticleDOI
TL;DR: Synthese par photocyclisation d'un cetoester intermediaire prepare en 10 etapes a partir de l'anion cyclopentadienure as mentioned in this paper.
Abstract: Synthese par photocyclisation d'un cetoester intermediaire prepare en 10 etapes a partir de l'anion cyclopentadienure. La structure est confirmee par analyse RX

32 citations


Journal ArticleDOI
TL;DR: A seven-step synthesis of all-cis-4-oxa-octadecahydrodipentaleno[1,2,3-cd:1′,2′,3′-gh]-pentalene-2,6-dione from the readily available hexacyclic ether was reported in this article.
Abstract: A seven-step synthesis of all-cis-4-oxa-octadecahydrodipentaleno[1,2,3-cd:1′,2′,3′-gh]-pentalene-2,6-dione (3) from the readily available hexacyclic ether (4) is reported.

15 citations


Journal ArticleDOI
TL;DR: In this paper, a simple six-step route from endo-tetracyclo[5.5.1.02,6.05,9.08,12.
Abstract: A simple six-step route from endo-tetracyclo[5.5.1.02,6.010,13]tridecane-4,5,12-trione to heptacyclo[11.5.1.02,6.05,9.07,19.08,12.014,18]nonadec-14(18)-ene-3,10,17-trione, a heptaquinane closely related to dodecahedrane, is described.

6 citations


Journal ArticleDOI
TL;DR: In this article, a simple six-step route from endo-tetracyclo[5.5.1.02,6.05,9.08,12.
Abstract: A simple six-step route from endo-tetracyclo[5.5.1.02,6.010,13]tridecane-4,5,12-trione to heptacyclo[11.5.1.02,6.05,9.07,19.08,12.014,18]nonadec-14(18)-ene-3,10,17-trione, a heptaquinane closely related to dodecahedrane, is described.


Journal ArticleDOI
TL;DR: Synthese par photocyclisation d'un cetoester intermediaire prepare en 10 etapes a partir de l'anion cyclopentadienure as discussed by the authors.
Abstract: Synthese par photocyclisation d'un cetoester intermediaire prepare en 10 etapes a partir de l'anion cyclopentadienure. La structure est confirmee par analyse RX