IMPROVED SYNTHESIS OF SEVERELY STERICALLY HINDERED AMINO-ETHER ALCOHOLS AND DIAMINOPOLYALKENYL ETHERS USING A HIGH ACTIVITY POWDER CATALYST
摘要
<p>The present invention relates to a process for preparing severely sterically hindered secondary amine ether alcohols and diamine polyalkenyl ethers by reacting a primary amino compound with a polyalkenylether glycol in the presence of a high activity nickel powder hydrogenation catalyst which is marked by high conversion of reactants and increased selectivity to desired final product.</p>
申请公布号
CA2556770(A1)
申请公布日期
2005.09.09
申请号
CA20052556770
申请日期
2005.02.01
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人
KERBY, MICHAEL CHARLES;MALEK, ANDRZEJ;MOZELESKI, EDMUND JOHN;BISHOP, ADEANA RICHELLE;ELIA, CHRISTINE NICOLE;SISKIN, MICHAEL