Opening of Tartrate Acetals Using Dialky
✍
William W. Ogilvie; et al. et al.
📂
Article
📅
2003
🏛
John Wiley and Sons
⚖ 33 KB
Opening of Tartrate Acetals Using Dialkylboron Bromide: Evidence for Stereoselectivity Downstream from Ring Fission. -The opening of acetals derived from tartaric esters and amides using Br-BMe2 as Lewis acid and R2Cu(CN)Li2 as alkylating agent is a useful method to prepare chiral secondary alcohols