Synthesis and local anaesthetic activity of 2-substituted-N-(2-diethylaminoethyl)-acetamides
The synthesis of 2-substituted-N-(2-diethylaminoethyl)acetamide oxalates (6a, 6b) and the evaluation of their in vivo local anaesthetic activities are described. The compounds 6a and 6b were obtained starting from 4-acetamidophenol and 1-naphthol, respect