Issue 0, 1987

An unusual C-7 ortho ester from 6-epi-gibberellin A13. X-Ray molecular structure of gibberellene C-7 ortho ester

Abstract

Methanolysis of the 7,19-dimethyl ester of 3-acetoxy-6-epi-gibberellin A13 20-toluene-p-sulphonic anhydride afforded an unusual C-7 ortho ester as the major product. The preparation of 3,6-epi-GA37 methyl ester and of an interesting C-19 acetal is also described.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1987, 1955-1958

An unusual C-7 ortho ester from 6-epi-gibberellin A13. X-Ray molecular structure of gibberellene C-7 ortho ester

B. M. Fraga, I. González-Collado, M. G. Hernández, F. G. Tellado and A. A. Perales, J. Chem. Soc., Perkin Trans. 1, 1987, 1955 DOI: 10.1039/P19870001955

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