This review covers the literature published between January and December in 2018 for
marine natural products (MNPs), with 717 citations (706 for the period January to December …

The importance of nitriles as a key class of chemicals with applications across the sciences
is widely appreciated. The natural world is an underappreciated source of chemically …

Herein, we report the total syntheses of four hamigeran natural products featuring a 6–7–5
tricyclic carbon skeleton. We utilized a palladium-catalyzed intramolecular cyclopropanol …

The present volume is the third in a trilogy that documents naturally occurring
organohalogen compounds, bringing the total number—from fewer than 25 in 1968—to …

We report the convergent total synthesis of (±)-hamigeran M, enabled by five C–H
functionalization reactions and proceeding in 11 steps in 3.9% overall yield. The C–H …

The previous two surveys documented a combined total of 4714 naturally occurring
organohalogen compounds, both biogenic and abiotic [1, 2]. In the subsequent two …

Covering: 2010 to 2020 Benzocycloheptane is a fundamental and unique structural motif
found in pharmaceuticals and natural products. The total syntheses of natural products …

Herein, we report the first enantioselective total synthesis of the highly complex hamigeran
diterpenoid (−)-hamigeran F and its rearrangement product. The synthetic strategy features …

An efficient asymmetric hydrogenation of racemic α-aryl-β-ethoxycarbonyl cyclopentanones
via dynamic kinetic resolution is reported. Via catalysis by a chiral iridium Ir-SpiroPAP …

Natural products of marine origin exhibit extensive biological activities, and display a vital
role in the exploration of new compounds for drug development. Marine sponges have been …