This paper introduced the synthesis and properties of IER based on 2-hydrox-yethyl methacrylate. The derivatives containing DEAE-, CM-, -SO3H groups were prepa
Polymer-supported RCpCpTiCl2 (Cp =η5-C5H4; RCp = η5-RC5H4) have been prepared and reduced by i-C3H7MgBr in situ , then used in catalytic isomerization of1,5-