摘要 |
1,130,098. Amides. E. I. DU PONT DE NEMOURS & CO. 28 Nov., 1966 [1 Dec., 1965], No. 53098/66. Heading C2C. [Also in Divisions C3 and G2] α - Benzoyl - p - (#- hydroxyethyl)acetanilide is made by refluxing p-aminophenethyl alcohol with ethyl benzoylacetate in xylene. N - (# - Hydroxyethyl) - 1 - hydroxy - 2- naphthamide is made by refluxing phenyl 1- hydroxy-2-naphthoate with ethanolamine in alcohol. |