Synthesis and Biological Evaluation of 2-Aryliminopyrrolidines as Selective Ligands for I1 Imidazoline Receptors: Discovery of New Sympatho-Inhibitory Hypotensive Agents with Potential Beneficial Effects in Metabolic Syndrome
摘要:
New 2-aryliminopyrrolidines (1-18) were synthesized and tested for their binding properties on I-1 imidazoline receptors vs a2-adrenergic receptors and their blood pressure effects after both systemic and intracerebral administrations. The purposes of this study were: (i) to analyze structureactivity and affinity relationships on I-1 imdazoline receptors and (ii) to propose some leader compounds for the development of new sympatho-inhibitory drugs with potential applications in hypertension and/or metabolic syndrome, i.e., a cluster of cardiovascular (hypertension) and metabolic disorders. Our study highlights decisive arguments of SAR concerning both the affinity for I(1)Rs and the hypotensive activity of 2-aryliminopyrrolidines. Binding assays showed high affinity and selectivity of some compounds for I-1 imidazoline receptors over alpha(2)-adreergic receptors. Compound 13 (laboratory reference LNP599; K-i = 3.2 nM on I(1)imidazoline receptors) is the prototype for the development of new centrally acting agents targeting specifically I(1)imidazoline receptors to be used in the management of hypertension and/or metabolic syndrome.
NOVEL AMINO-PYRROLINE DERIVATIVES, AND USE THEREOF IN THE PREVENTION AND/OR TREATMENT OF METABOLIC SYNDROME
申请人:Bousquet Pascal
公开号:US20140045910A1
公开(公告)日:2014-02-13
Novel amino-pyrrolinic derivatives, their pharmacologically acceptable salts and use thereof in the prevention and/or treatment of metabolic syndrome.
新型氨基吡咯烷衍生物,其药理学上可接受的盐和在预防和/或治疗代谢综合征中的应用。
PYRROLOPYRIDINE DERIVATIVE AND USE THEREOF IN PREVENTION AND TREATMENT OF PROTEIN KINASE-RELATED DISEASE
申请人:Voronoi Co., Ltd.
公开号:EP3915985A1
公开(公告)日:2021-12-01
The present invention relates to a pyrrolopyridine derivative and a pharmaceutical composition comprising the same as an active ingredient for prevention or treatment of a protein kinase-related disease. The pyrrolopyridine derivative has excellent inhibitory activity against various protein kinases including LRRK2, DYRK1, and CLK1 and exhibits an excellent suppressive effect on the growth of triple-negative breast cancer cells. A pharmaceutical composition comprising the same as an active ingredient can be advantageously used for treating or preventing protein kinase-related diseases, inter alia, cancers, degenerative brain diseases, and inflammatory diseases, and specifically for treating triple-negative breast cancer.
[EN] STEROID COMPOUND, AND PHARMACEUTICAL COMPOSITION THEREOF AND USE THEREOF<br/>[FR] COMPOSÉ STÉROÏDE, COMPOSITION PHARMACEUTIQUE ET UTILISATION ASSOCIÉES<br/>[ZH] 甾体类化合物、其药物组合物及其应用