The present invention is related to pyrrole derivatives of formula I as the modulators of nicotinic acetylcholine receptors particularly the α7 subtype. The invention includes pyrrole derivatives, analogues, their prodrugs, their isotopes, their metabolites, pharmaceutically acceptable salts, polymorphs, solvates, optical isomers, clathrates, co-crystals, combinations with suitable medicament and pharmaceutical compositions thereof. The present invention also includes process of preparation of the said compounds and intended use in therapy of them. Owing to the modulatory activity of the pyrrole derivatives on the nicotinic acetylcholine receptors, the invention finds application in the prophylaxis and therapy of disorders encompassing the involvement of cholinergic transmission in the central and peripheral nervous system. The invention relates to the ability of pyrrole derivatives to modulate the cholinergic transmission and efficacy of the endogenous neurotransmitter ACh thorough the nicotinic acetylcholine receptors particularly the α7 subtype.
本发明涉及公式I的
吡咯衍
生物作为尤其是α7亚型的
尼古丁型
乙酰胆碱受体调节剂。该发明包括
吡咯衍
生物、类似物、它们的前药、同位素、代谢物、药学上可接受的盐、多型体、溶剂合物、光学异构体、包合物、与适当药物的组合以及其药物组合物。本发明还包括所述化合物的制备方法和预期在治疗中的使用。由于
吡咯衍
生物对
尼古丁型
乙酰胆碱受体的调节活性,该发明在涉及中枢和外周神经系统中
胆碱传递的参与的疾病的预防和治疗中找到应用。该发明涉及
吡咯衍
生物调节
胆碱传递和内源神经递质ACh通过
尼古丁型
乙酰胆碱受体特别是α7亚型的效能的能力。