Rapid intramolecular and C-O cleavage reactions of a phosphate triester catalysed by a neighbouring hydroxyl group

ChemInform Abstract: Chelation-Assisted

ChemInform Abstract: Chelation-Assisted Regioselective C—O Bond Cleavage Reactions of Acetals by Grignard Reagents. A General Procedure for the Regioselective Synthesis of Protected Polyols Having One Free Hydroxy Group.

✍ Tien-Yau Luh; et al. et al. 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 37 KB 👁 2 views

Chelation-Assisted Regioselective C-O Bond Cleavage Reactions of Acetals by Grignard Reagents. A General Procedure for the Regioselective Synthesis of Protected Polyols Having One Free Hydroxy Group. -On treatment with Grignard reagents, acetals containing a neighboring heteroatom (N,O) undergo reg