Issue 1, 1989

Resolution of (±)-3-methylmuconolactone and the absolute configurations of the naturally occurring 3- and 4-methylmuconolactones: X-ray crystal structures of (S)-1-phenylethylammonium salts and a bromodilactone

Abstract

(%)-3-Methylmuconolactone (4c) has been resolved via the diastereoisomeric salts of (S)-(–)-1-phenylethylamine and the absolute configurations of fungal (4S)–(-)-3-methylmuconolactone (6) and bacterial (4S)-(+)-4-methylmuconolactone (9) have been determined by combined use of X-ray crystallographic analysis and chemical correlation.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1989, 202-203

Resolution of (±)-3-methylmuconolactone and the absolute configurations of the naturally occurring 3- and 4-methylmuconolactones: X-ray crystal structures of (S)-1-phenylethylammonium salts and a bromodilactone

R. B. Cain, A. A. Freer, G. W. Kirby and G. V. Rao, J. Chem. Soc., Perkin Trans. 1, 1989, 202 DOI: 10.1039/P19890000202

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements