Five ingol esters and a 17-hydroxyingenol ester from the latex of Euphorbia kamerunica. Assignment of esters using 13C n.m.r. methods.

Connolly, J. D., Fakunle, C. O. and Rycroft, D. S. (1984) Five ingol esters and a 17-hydroxyingenol ester from the latex of Euphorbia kamerunica. Assignment of esters using 13C n.m.r. methods. Tetrahedron Letters, 25(34), pp. 3773-3776. (doi:10.1016/0040-4039(84)80128-8)

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Abstract

The structures of five ingol esters and a 17-hydroxyingenol ester from the latex of Euphorbia kamerunica have been determined. The 13C n.m.r. spectra of these compounds have been assigned using 2D δC/δH correlations. The specific positions of attachment of esters have been assigned unambiguously using 13C n.m.r. methods including 2D long range δC/δH correlations.

Item Type:Articles
Keywords:Natural product chemistry, NMR spectroscopy.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Connolly, Professor Joseph and Rycroft, Dr David
Authors: Connolly, J. D., Fakunle, C. O., and Rycroft, D. S.
Subjects:Q Science > QD Chemistry
College/School:College of Science and Engineering > School of Chemistry
Journal Name:Tetrahedron Letters
Publisher:Pergamon Press Ltd
ISSN:0040-4039
ISSN (Online):1873-3581

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