Novel 2-piperidinylimidazopyridines of the formula: ##STR1## wherein R represents an alkoxyalkyl radical containing 4 to 6 carbon atoms; an optionally substituted benzyl radical or a tetrahydrofurfuryl radical as well as the non-toxic, pharmaceutically acceptable acid addition salts thereof. The compounds of formula I are endowed with an interesting antihistaminic and antiallergic activity.
公式为:##STR1## 其中R代表含有4到6个碳原子的烷氧基烷基基团;一个可选择取代的苄基基团或
四氢呋喃基团,以及其非毒性、药用可接受的酸盐。公式I的化合物具有有趣的抗
组胺和抗过敏活性。