Studies on vitamin D (calciferol) and its analogs. 18. The vinylallene approach to the 1-hydroxyvitamin D system. New sigmatropic reactions in the vitamin D series
Studies on vitamin D (calciferol) and its analogs. 18. The vinylallene approach to the 1-hydroxyvitamin D system. New sigmatropic reactions in the vitamin D series
Convergent Assembly of the Tricyclic Labdane Core Enables Synthesis of Diverse Forskolin‐like Molecules
作者:Paweł M. Szczepanik、Andrey A. Mikhaylov、Ondřej Hylse、Roman Kučera、Petra Daďová、Marek Nečas、Lukáš Kubala、Kamil Paruch、Jakub Švenda
DOI:10.1002/anie.202213183
日期:2023.1.2
large family of bioactive naturalproducts. Their often-complex structures present challenges to semisynthesis and denovo chemical synthesis in search of analogs with improved properties. To enable new modifications of the well-known tricyclic terpene forskolin, we have developed a distinct and potentially general synthetic scheme for the preparation of analogs of complex labdanes.