Stereoselective synthesis of α,β-unsaturated carboxylic acids from alkynes using the Fe(CO)5/t-BuOK/AcOH/CH2Cl2 reagent system
作者:Mallesh Beesu、Mariappan Periasamy
DOI:10.1016/j.jorganchem.2012.01.005
日期:2012.5
Reactive iron carbonyl species generated in situ using the Fe(CO)5/t-BuOK/CH3COOH/CH2Cl2 reagent system reacts with alkynes to give the corresponding α,β-unsaturated carboxylic acids after CuCl2·2H2O oxidation with some regio and stereoselectivity.