Gold(III)- and Platinum(II)-Catalyzed Domino Reaction Consisting of Heterocyclization and 1,2-Migration: Efficient Synthesis of Highly Substituted 3(2H)-Furanones

Highly Regio- and Stereoselective Iodohy

Highly Regio- and Stereoselective Iodohydroxylation of Non- Heteroatom-Substituted Allenes: An Efficient Synthesis of 4-[3′-Hydroxy-2′-iodoalk-1′(Z)-enyl]-2(5H)-furanone Derivatives

✍ Zhenhua Gu; Youqian Deng; Wei Shu; Shengming Ma 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 91 KB 👁 2 views

## Abstract An efficient protocol for the highly regio‐ and stereoselective synthesis of 4‐(3′‐hydroxy‐2′‐iodoalk‐1′(__Z__)‐enyl)furan‐2(5__H__)‐one derivatives __via__ selective iodohydroxylation of non‐heteroatom‐substituted allenes, i.e., 4‐allenyl‐2(5__H__)furanones, has been developed. The reg