The present invention relates to the synthesis and biological evaluation of compound of formula I as spermicidal agents, and its pharmaceutically acceptable acid salt thereof. The invention provides bis(4- substituted-1-piperazinylthiocarbonyl) disulfide (when n = 0) and alkane-1,n-diylbis(4-substituted piperazine-1-carbodithioate) (when n = 0, 1, 2 or 3) as shown in figure 1 of the accompanying drawing. These compounds are found to be useful for spermicidal activity.
本发明涉及将式I化合物合成为杀精子剂,并其在药学上可接受的酸盐。该发明提供了双(4-取代-1-
哌嗪基
硫代羰基)二
硫化物(当n = 0)和烷基-1,n-二基(4-取代
哌嗪-1-羰基二
硫代酸酯)(当n = 0, 1, 2或3)如附图1所示。这些化合物被发现对杀精子活性有用。