The present invention relates to the use of a compound of formula (I)
wherein R represents
a hydrogen atom; a C1-4 alkyl group;
a group COR1 wherein R' represents amino or C1 -4 alkoxy; or
a group -CH2R2 wherein R2 represents a halogen atom (e.g. chlorine or bromine), C1-4 alkylthio, or azido;
X and Y each independently represent -CH- or -N; and
Z represents -CR3- wherein R3 is hydrogen or C1 -4 alkyl, or Z represents -N-;
or a physiologically acceptable salt, ester or other physiologically functional derivative thereof,
for the manufacture of a medicament for the treatment and/or prophylaxis of a parasitic infection in a mammal, and to certain novel compounds of formula (I), pharmaceutical compositions containing them and processes for their preparation.
本发明涉及式(I)化合物的用途
其中 R 代表
氢原子; C1-4 烷基
基团 COR1,其中 R' 代表
氨基或 C1-4 烷氧基;或
基团 -CH2R2 其中 R2 代表卤素原子(如
氯或
溴)、C1-4 烷
硫基或
叠氮基;
X 和 Y 各自独立地代表-CH- 或-N;以及
Z 代表-CR3-,其中 R3 为氢或 C1-4 烷基,或 Z 代表-N-;
或其生理上可接受的盐、酯或其它生理功能衍
生物、
用于制造治疗和/或预防哺乳动物寄生虫感染的药物,以及某些新型的式 (I) 化合物、含有这些化合物的药物组合物及其制备工艺。