Novel halophenyl derivatives of the general formula (I), wherein R
1
is halogen, a leaving group or 1H-1,2,4-tria-zol-1-yl and R
2
is ethynyl or carboxy, X
1
is halogen and X
2
and X
3
are each independently hydrogen or halogen, and their manufacture are described. They are intermediates for manufacturing azole derivatives of the general formula (V) which are valuable medicaments useful for treating systemic mycoses.
1
本发明涉及一种一般式(I)的新型卤代苯衍
生物,其中R1是卤素、离去基或
1H-1,2,4-三唑-1-基,R2是
乙炔基或羧基,X1是卤素,X2和X3各自独立地是氢或卤素。本发明还涉及制造这些化合物的方法。它们是制造一般式(V)的唑类衍
生物的中间体,这些衍
生物是有价值的药物,可用于治疗系统真菌病。