Biomimetic Synthesis toward the Transtaganolides/Basiliolides
摘要:
A concise biomimetic approach toward transtaganolides C and D involving an Ireland-Claisen rearrangement/intramolecular Diels-Alder reaction sequence suggesting the involvement of pericyclic reactions in the biosynthesis of these biologically active plant metabolites is presented. A final coupling reaction establishes the carbon framework of the transtaganolides.
Progress toward the synthesis of the transtaganolide/basiliolide natural products: an Ireland–Claisen approach
摘要:
Efforts toward the synthesis of the transtaganolide natural product family are described. A highly efficient Ireland-Claisen/Diels-Alder approach has been developed, which rapidly constructs the highly oxygenated and stereochemically rich core of these natural products. (C) 2009 Elsevier Ltd. All rights reserved,