Compounds of the formula I ##STR1## in which A equals CH or N, Ar equals phenyl, naphthyl or thienyl, R.sup.1 equals alkyl or halogen, and Y is a number of nitrogen-containing heterocyclic rings, have an excellent antimycotic action. The compounds IIIa ##STR2## are valuable intermediates for the preparation thereof.
公式I中的化合物##STR1##其中A等于CH或N,Ar等于苯基,
萘基或
噻吩基,R.sup.1等于烷基或卤素,Y是含氮杂环的数量,具有出色的抗真菌作用。化合物IIIa##STR2##是制备其的有价值的中间体。