Novel N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serotonin-antagonistic properties which are useful in the treatment of allergic diseases.
新型具有抗组胺和抗血清素特性的N-(双环杂环基)-4-哌啶胺,可用于治疗过敏性疾病。
New antihistaminic N-heterocyclic 4-piperidinamines. 2. Synthesis and antihistaminic activity of 1-[(4-fluorophenyl)methyl]-N-(4-piperidinyl)-1H-benzimidazol-2-amines
作者:Frans Janssens、Joseph Torremans、Marcel Janssen、Raymond A. Stokbroekx、Marcel Luyckx、Paul A. J. Janssen
DOI:10.1021/jm00150a029
日期:1985.12
The synthesis of a series of 1-[(4-fluorophenyl)methyl]-N-(4-piperidinyl)-1H-benzimidazol-2-ami nes and the preliminary evaluation of their in vivo antihistamineactivity are described. The title compounds were obtained starting from either 1, 4, 10, or 55 by different synthetic methods. Substitution on the phenyl nucleus of the benzimidazole ring (84-87) was achieved by two different approaches. The