Antihypertensive benzofuran derivatives, substituted by varied N-pyrimidinyl- or N-imidazolyl-methyl groups
                        
                            
                                申请人:GLAXO GROUP LIMITED
                            
                            
                                公开号:EP0514192A1
                            
                            
                                公开(公告)日:1992-11-19
                            
                            
The invention provides compounds of the general formula (I):
 or a physiologically acceptable salt, solvate or metabolically labile ester thereof
wherein R¹ and Ar are described in the Claims and
Het represents a group selected from
 or
 and R⁶, R⁷, R⁸, R¹⁶, R¹⁷, R²⁸, R²⁹, R³⁰, R³¹, X¹, Z¹ and A are a variety of substituents and groups.
The compounds may be used in the treatment or prophylaxis of hypertension and diseases associated with cognitive disorders.
                            本发明提供通式 (I) 的化合物:
 或其生理学上可接受的盐、溶液或代谢易变酯
其中 R¹ 和 Ar 如权利要求所述,且
Het 代表选自以下的基团
 或
 和 R⁶、R⁷、R⁸、R¹⁶、R¹⁷、R²⁸、R²⁹、R³⁰、R³¹、X¹、Z¹ 和 A 是各种取代基和基团。
这些化合物可用于治疗或预防高血压和与认知障碍有关的疾病。