申请人:G. D. Searle & Co.
公开号:US04761414A1
公开(公告)日:1988-08-02
This disclosure relates to a compound of the formula: ##STR1## or a pharmaceutically acceptable salt thereof, wherein R.sup.1 and R.sup.2 are independently selected from the class consisting of hydrogen, halo, C.sub.1 -C.sub.6 alkyl, and C.sub.1 -C.sub.6 alkoxy; R.sup.3 and R.sup.4 are independently hydrogen or C.sub.1 -C.sub.6 alkyl or R.sup.3 and R.sup.4 together may be a ##STR2## group wherein n is an integer of from 0 to 4; and X, Y and Z are independently--CH-- or --N.dbd. provided that one and only one of X, Y or Z must be --N.dbd.. The disclosure further relates to pharmaceutical compositions containing such compounds and to the use of such compounds and compositions as anti-anaerobic agents.
本公开涉及以下化合物的公式:##STR1##或其药学上可接受的盐,其中R.sup.1和R.sup.2独立地选自氢,卤素,C.sub.1-C.sub.6烷基和C.sub.1-C.sub.6烷氧基的类,R.sup.3和R.sup.4独立地为氢或C.sub.1-C.sub.6烷基,或R.sup.3和R.sup.4可一起是一个##STR2##组,其中n为0到4的整数;并且X、Y和Z独立地为--CH--或--N.dbd.,但其中仅有一个X、Y或Z必须为--N.dbd.。本公开进一步涉及含有这种化合物的药物组合物以及将这种化合物和组合物用作抗厌氧菌剂的用途。