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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 24, 1994 - Issue 19
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Original Articles

Synthesis of the Ziegler Key Intermediate and Related Precursors for the Synthesis of Forskolin and Erigerol in Enantiomerically Pure Form

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Pages 2809-2825 | Received 11 Apr 1994, Published online: 23 Sep 2006

References

  • Colombo , M. I. , Zinczuk , J. , Bacigaluppo , J. A. , Somoza , C. and Rúveda , E. A. 1990 . J. Org. Chem. , 55 : 5631
  • Bacigaluppo , J. A. , Colombo , M. I. , Zinczuk , J. and Rúveda , E. A. 1992 . Synth. Commun. , 22 : 1973
  • Colombo , M. I. , Zinczuk , J. and Rúveda , E. A. 1992 . Tetrahedron , 48 : 963 For a review on synthetic routes to forskolin, see
  • Bacigaluppo , J. A. , Colombo , M. I. , González-Sierra , M. , Preite , M. D. , Zinczuk , J. , Rúveda , E. A. , Duddeck , H. and Hiegemann , M. 1993 . J. Chem. Soc., Perkin Trans. , 1 : 2009
  • Seamon , K. B. and Daly , J. W. 1986 . Adv. Cyclic Nucleotide Protein Phosphorylation Res. , 20 : 1
  • Schreiber , S. L. 1992 . Chem. Eng. News , 70 ( 43 ) : 22
  • Ziegler , F. E. , Jaynes , B. H. and Saindane , M. T. 1985 . Tetrahedron Lett. , 26 : 3307
  • Cha , J. K. , Christ , J. W. and Kishi , Y. 1984 . Tetrahedron , 40 : 2247
  • Preite , M. D. , Zinczuk , J. , Colombo , M. I. , Bacigaluppo , J. A. , González-Sierra , M. and Rúveda , E. A. 1993 . Tetrahedron: Asymm. , 4 : 17
  • The dihydroxylation of the benzoate ester of (±)-7a with osmium tetraoxide under stoichiometric conditions afforded a 1:1 mixture of diols (1H NMR). Unpublished results
  • Lallemand , J.-Y. , Leclaire , M. , Levet , R. and Aranda , G. 1993 . Tetrahedron: Asymm. , 4 : 1775 For a recent synthesis of an optically pure precursor of forskolin, see
  • Stinson , S. C. 1993 . Chem. Eng. News , 71 ( 39 ) : 38
  • Carey , J. 1993 . Chem. Brit. , : 1053
  • The enantiomeric purities were established via 1H NMR analysis employing the chiral shift reagent tris(3-[heptafluoropropyl-hydroxymethylene]-d-camphorato] Europium (III) derivative [Eu(hfc)3]

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