申请人:Liotta Dennis C.
                            
                            
                                公开号:US08420680B2
                            
                            
                                公开(公告)日:2013-04-16
                            
                            
Provided are compounds, pharmaceutical compositions and methods of treatment or prophylaxis of disorders associated with NMDA receptor activity, including neuropathic pain, stroke, traumatic brain injury, epilepsy, and related neurologic events or neurodegeneration. Compounds are of the general Formula I, or a pharmaceutically acceptable salt, ester, prodrug or derivative thereof are provided:
wherein:
each (L)k-Ar1 is a substituted or unsubstituted, mono or bicyclic aryl or heteroaryl; W is a bond, alkyl, or alkenyl; X is a bond, NR1 or O and each R1 and R2 is independently H, alkyl, alkenyl or aralkyl or R1 and R2 taken together form a 5-8 membered ring; R3−R6 are selected from certain specific substituents or a carbonyl; Y is a bond, O, S, SO, SO2, CH2, NH, N(alkyl), or NHC(═O); and Z is OH, NR6R7, NR8SO2(alkyl), NR8C(O)NR6R7, NR8C(O)O(alkyl), NR8-dihydrothiazole, or NR8-dihydroimidazole or wherein Z can fuse with Ar2 to form selected heterocycles.
                            提供了与N
MDA受体活性相关的疾病,包括神经病性疼痛、中风、创伤性脑损伤、癫痫和相关的神经事件或神经退行性的化合物、药物组合物和治疗或预防方法。提供了一般式I的化合物,或其药物可接受的盐、酯、前药或衍
生物:其中:每个(L)k-Ar1是取代或未取代的,单个或双环芳基或杂环芳基;W是键,烷基或烯基;X是键,NR1或O,每个R1和R2独立地是H,烷基,烯基或芳基烷基,或R1和R2共同形成一个5-8成员环;R3-R6选择自某些特定的取代基或羰基;Y是键,O,S,SO,SO2,
CH2,NH,N(烷基)或NHC(═O);Z是OH,NR6R7,NR8SO2(烷基),NR8C(O)NR6R7,NR8C(O)O(烷基),NR8-二氢
噻唑,或NR8-二氢
咪唑,或其中Z可以与Ar2融合形成选定的杂环。