Novel heterocyclic ether compounds of the formula: ##STR1## wherein n, *, R.sup.1, R.sup.2, R.sup.3 and y are specifically defined, or pharmaceutically acceptable salts or prodrugs thereof, which are useful in selectively controlling neurotransmitter release; therapeutically-effective pharmaceutical compositions of these compounds; and use of said compositions to selectively control neurotransmitter release in mammals.
该专利涉及一种新型杂
环醚化合物,其
化学式为:##STR1## 其中n,*,R.sup.1,R.sup.2,R.sup.3和y都有具体定义,或其药学上可接受的盐或前药。这些化合物可用于选择性控制神经递质释放,并制备了具有治疗效果的药物组合物。该专利还涉及将上述组合物用于选择性控制哺乳动物神经递质释放的方法。