Homogeneous polyoxyethylated long chain alkylamines with 5 to 7 oxyethylene units were prepared by the reaction between oligoethylene glycol monochlorides and alkylamines. They were converted to the corresponding long chain N-alkyl monoaza crown ethers by treatment with p-toluene-sulfonyl chlorides in the presence of alkali metal hydroxides in dioxane. The physical and spectral properties of these new derivatives of alkylamines were investigated in detail.
All Science Journal Classification (ASJC) codes
- 化學工程 (全部)