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An enantiospecific synthesis of (−)-talaromycins A and B fromd-fructose by Isidoro Izquierdo Cubero; Maria T. Plaza Lo ́pez-Espinosa is a Biochemistry, Genetics and Molecular Biology article available to read on EtoBox.

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3R,4R,5S,6R,9RS)-9-Ethyl-3,4,5-trihydroxy-l,7-dioxaspiro[5.5]undecane (9) has been synthesised from 2,3:4,5-di-0-isopropylidene-/I-D-fructopyranose (3) and transformed into (-)-talaromycin A (1). (-)-Talaromycin B (2) was obtained by isomerisation of 1 in acid medium. \* Dedicated to Professor Leslie Hough in the year of his 65th birthday. ' Enantiospecific Synthesis of Spiroacetals. Part. I. t Author for correspondence. \*\* In order to facilitate the numbering in n.m.r. spectra, these compounds are regarded as C-3 branchedchain sugar derivatives.

Who reads An enantiospecific synthesis of (−)-talaromycins A and B fromd-fructose?

Author

Isidoro Izquierdo Cubero; Maria T. Plaza Lo ́pez-Espinosa

Publisher

Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0008-6215)

Published

1990

Language

EN

Field

Biochemistry, Genetics and Molecular Biology (Life Sciences)