The iboga alkaloids are a family of monoterpene indole alkaloids first discovered from the root of Tabernanthe iboga. The major alkaloid constituent in the root, ibogaine, has garnered interest for its anti-addictive properties. Ibogaine has been shown to reduce opiate, amphetamine, alcohol, and nicotine self-administration in rodents. However, ibogaine itself is less than optimal as a...
Abstract: Access to enantiopure synthetic platforms that can generate key intermediates for salvinorin A analogues through diastereoselective Diels–Alder cycloaddition between an enantiopure sulfinylquinone and semicyclic dienes is described.