Tin-Free, Radical-Mediated γ-Alkylations of α,β-Unsaturated Esters via O-<i>tert</i>-Alkyl Dienol Ethers
作者:Sunggak Kim、Jin Lee
DOI:10.1055/s-2007-992385
日期:2008.1
Tin-free, radical-mediated γ-alkylation of α,β-unsaturated esters is accomplished by radical addition and β-fragmentation of O-tert-alkyl dienol ethers and subsequent iodine atom transfer process.
Methyl vinyl glycolate as a diverse platform molecule
作者:Amanda Sølvhøj、Esben Taarning、Robert Madsen
DOI:10.1039/c6gc01556e
日期:——
Methyl vinyl glycolate (methyl 2-hydroxybut-3-enoate, MVG) is available by zeolite catalyzed degradation of mono- and disaccharides and has the potential to become a renewable platform molecule for commercially relevant catalytic...