Novel N-Aminoalkylfluorenecarboxamides; a new class of dopamine receptor subtype specific ligands
申请人:NEUROGEN CORPORATION
公开号:EP1081142A2
公开(公告)日:2001-03-07
Disclosed are compounds of formula (I) or the pharmaceutically acceptable salts thereof wherein: G represents a group of the formula (a), (b) or (c) where Ra and Rb represent hydrogen, or organic or inorganic substituents; A is an optionally substituted alkylene; R1, R2, R3, R4 represent organic or inorganic substituents; R5 is hydrogen or lower alkyl; R6 and R7 independently represent hydrogen, lower alkyl; or together form a ring of 5-8 members; Z is nitrogen or carbon; and W is optionally substituted aryl or heteroaryl.
公开了式 (I) 的化合物或其药学上可接受的盐类,其中G代表式(a)、(b)或(c)的基团,其中Ra和Rb代表氢、有机或无机取代基;A是任选取代的亚烷基;R1、R2、R3、R4代表有机或无机取代基;R5是氢或低级烷基;R6和R7独立地代表氢、低级烷基;或共同形成一个由5-8个成员组成的环;Z是氮或碳;W是任选取代的芳基或杂芳基。