Process for preparation of amine ethers and use of organic hydroperoxide for preparation of amine ether

摘要

It is described a process for the preparation of an amine ether of the general formula (A), which process comprises reacting a N-oxyl amines of the general formula (B) with a compound of formula (IV) or (V) in the presence of an organic hydroperoxide and a catalytic amount of copper or a copper compound. Also it is described the use of an organic hydroperoxide together with a copper catalyst and a compound of the formula (IV) or (V) for the preparation of an amine ether of the formula (A) from its N-oxyl precursor.