Author/Authors :
Alhambra، نويسنده , , Carolina and Castro، نويسنده , , Julia and Chiara، نويسنده , , Jose Luis and Fern?ndez، نويسنده , , Esther and Fern?ndez-Mayoralas، نويسنده , , Alfonso and Fiandor، نويسنده , , José M and Garc??a-Ochoa، نويسنده , , Silvestre and Mart??n-Ortega، نويسنده , , Mar??a D، نويسنده ,
Abstract :
The use of polymer-bound guanidine 6b or polymer-bound phosphazene 6c significantly improve the yield of the Hofmann elimination step in the preparation of tertiary amines using REM resin, providing products with superior purities and free from contamination with trialkylammonium salts.
