Popis: |
The tetrahydro-β-carboline (THBC) nucleus is a predominant feature of a vast array of naturally occurring alkaloids. Most of these alkaloids have been found to exhibit significant biological activities, which promote to develop a plethora of synthetic methods for the construction of THBCs. In this review, we focus on the recent developments and studies related to the synthesis of THBCs including total syntheses of related alkaloids mainly over the period of 2000–2017. In addition, a brief account of some significant THBC alkaloids with their sources and bioactivities is also presented in tabular format. |