The screening and testing of extracts against a variety of pharmacological targets in order to
benefit from the immense natural chemical diversity is a concern in many laboratories …

The Amaryllidaceae alkaloids are a distinctive chemotaxonomic feature of the subfamily
Amaryllidoideae of the family Amaryllidaceae, which consists of 59 genera and> 800 …

Natural products and their semisynthetic derivatives continue to be an important source of
potential drug leads. Natural products and their analogues structures possess the …

Objectives Aconitine, the natural product extracted from Aconitum species, is widely used for
the treatment of various diseases, including rheumatism, arthritis, bruises, fractures and …

Enantioselective total syntheses of the anticancer isocarbostyril alkaloids (+)-7-
deoxypancratistatin,(+)-pancratistatin,(+)-lycoricidine, and (+)-narciclasine are described …

Alkaloids are a group of natural products with interesting pharmacological properties and a
long history of medicinal application. Their complex molecular structures have fascinated …

Circularly polarized luminescence (CPL) is increasingly gaining interest not only for its
applicative potentialities but also for providing an understanding of the excited state …

This article provides a survey of four “unconventional” methods employed in the synthesis of
natural products in the Hudlicky group. The utility of flash vacuum pyrolysis is highlighted by …

An enantioselective chemical synthesis of arene cis‐dihydrodiols has been realized from 2‐
pyrones through sequential ytterbium‐catalyzed asymmetric inverse‐electron‐demand Diels …

A stable, reusable, and insoluble poly (4-vinylpyridine) nickel catalyst (P4VP-NiCl2) was
prepared through the molecular convolution of poly (4-vinylpyridine)(P4VP) and nickel …