Use of n-substituted (3,6-dihydro)-2h-1,2-oxazine derivatives as selective mglur1 antagonists
申请人:Eli Lilly and Company
公开号:US06482824B1
公开(公告)日:2002-11-19
Use of a compound of formula (I) in which, R1, R2 and R3 are independently hydrogen, (C1-C6)alkyl, (C2-C6)alkenyl, C3-C10)cycloalkyl, unsubstituted or substituted aryl, unsubstituted or substituted aryl(C1-C6)alkyl, unsubstituted or substituted aryl(C2-C6)alkenyl, halo, carboxy, (C1-C6)alkoxycarbonyl or —(CH2)m—OH wherein m is 1, 2 or 3; - - - indicates a single or a double bond; X and each independently hydrogen, or X and Y together represent a bridge of the formula —CH2)m—, where n is 1 or 2; A1 and A2 are each independently an unsubstituted or substituted aryl; Z is —CO—, —SO2— or —CH2; provided that, when Z is —CO—, A1 is not 3,4,5-trimethoxyphenyl; or a pharmaceutically-acceptable salt or ester thereof, for the manufacture of a medicament for the treatment of a condition indicating the administration of a selective mGluR1 antagonist.
在以下式(I)的化合物的使用中,其中,R1、R2和R3分别独立表示氢、(C1-C6)烷基、(C2-C6)烯基、C3-C10)环烷基、未取代或取代的芳基、未取代或取代的芳基(C1-C6)烷基、未取代或取代的芳基(C2-C6)烯基、卤素、羧基、(C1-C6)烷氧羰基或—(CH2)m—OH,其中m为1、2或3;- - - 表示单键或双键;X和每个独立表示氢,或X和Y一起表示公式—CH2)m—的桥,其中n为1或2;A1和A2各自独立表示未取代或取代的芳基;Z为—CO—、—SO2—或—CH2—;但是,当Z为—CO—时,A1不是3,4,5-三甲氧基苯基;或其药学上可接受的盐或酯,用于制备用于治疗需要给予选择性mGluR1拮抗剂的药物。