Singlet oxygen is a powerful tool in the armament of the synthetic organic chemist and
possibly in that of nature itself. In this Account, we illustrate a small selection of the many …

Carbon monoxide is a cheap and abundant C1 building block that can be readily
incorporated into organic molecules to rapidly build structural complexity. In this Perspective …

Covering: 1999 to August 2009. Previous review: Nat. Prod. Rep., 2000, 17, 117 In the
review period, 97 new representatives of Stemona alkaloids were described, bringing the …

Stemona alkaloids represent a unique class of natural products exclusively known from the
three genera Stemona, Stichoneuron, and Croomia of the monocotyledonous family …

The first total syntheses of the stemona alkaloids bisdehydroneostemoninine and
bisdehydrostemoninine in racemic forms have been achieved. The synthetic strategy …

The collective synthesis of skeletally diverse Stemona alkaloids featuring tailored dyotropic
rearrangements of β‐lactones as key elements is described. Specifically, three typical 5/7/5 …

Novel coronavirus (COVID-19) pneumonia has become a major threat to worldwide public
health, having rapidly spread to more than 180 countries and infecting over 1.6 billion …

Ethnopharmacological relevance Plants of genus Stemona (Stemonaceae) have been long
used locally and traditionally in many South and East Asian counties to relieve cough, dispel …

Objective Pulmonary infectious diseases (PID) include viral pneumonia (VP) and pulmonary
tuberculosis (PT). Mongolian medicine (MM) is an effective treatment option in China …

Covering: 2009 to 2022 The Stemona alkaloids, which are found in plant species from the
family Stemonaceae, represent a tremendously large and structurally-diverse family of …