Abstract
The reaction of α-amidoalkylation of malonic and acetoacetic esters as well as tert. butylacetate, arylacetic acids and benzylcyanide with different N-(1,2,2,2-tetrachloroethyl)-amides was investigated and 2-substituted 3-acylamino-3-trichloromethyl propionic acids and esters were synthezised.