1. cited therein For te r amides and;Gassman;Chem Soc
2. was very slow with unsaturated carboxamides and the formation of the t Boc derivatives was unsuccessful with phenethylcarboxamides Sonnet and idem the amine part can not be recovered;Heath;Chem Ecol Org Chem
3. For examples , the sulfurane reagent is only applicable to benzamides s two - step procedure and;Martin;Chem Soc Org Chem