Diethylaminoethyl aryloxyacetates are prepared efficiently in 75~95% yields bycondensation of the corresponding aryloxyacetic acids with 2-diethylaminoethanol in the presenceof catalytic amount of solid superacid SO4 ...Diethylaminoethyl aryloxyacetates are prepared efficiently in 75~95% yields bycondensation of the corresponding aryloxyacetic acids with 2-diethylaminoethanol in the presenceof catalytic amount of solid superacid SO4 /Fe2O3. 2-展开更多
文摘Diethylaminoethyl aryloxyacetates are prepared efficiently in 75~95% yields bycondensation of the corresponding aryloxyacetic acids with 2-diethylaminoethanol in the presenceof catalytic amount of solid superacid SO4 /Fe2O3. 2-
