Since the early 1800s, practitioners of organic chemistry have been fascinated with a group of plant-derived compounds called "alkaloids." Alkaloids contain at least one nitrogen atom among other ...

Complex polycylic structures are found in nearly every biosynthetic class of natural products. In particular, an amazing range of rigid densely functionalized polycylic compounds are formed from ...

Alkaloids are a diverse and fascinating group of naturally occurring compounds, most commonly derived from plants, that have played a significant role in medicine and daily life for centuries. Whether ...