We present the first total synthesis of eight ent-pimaranes via a short and enantioselective route (11–16 steps). Key features of the divergent synthesis are a Sharpless asymmetric dihydroxylation, a ...

Diterpene Esters Phorbol, daphnane, and diterpene are chemical irritants collectively known as diterpene esters. They are among the most irritant of plant-derived chemicals. [32] ...

One of the most common causes of allergic contact dermatitis are plants. This article highlights potential irritant plants and products and examines current treatments.