申请人:Boehringer Ingelheim International GmbH
公开号:US09187478B2
公开(公告)日:2015-11-17
The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof,
wherein
R1 is selected from among —O—R3 or —NR3R4,
R3 is C1-6-alkyl which is substituted by R5 and R6,
R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, —C1-6-alkylen-O—C1-3-alkyl, C1-3-haloalkyl,
R6 is ring X
wherein n is either 0 or 1,
and
is a either a single or a double bond and
wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C1-3-alkyl, —C1-3-haloalkyl, —O—C1-3-alkyl, —C1-3-alkanol and halogen,
and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as well as pharmaceutical compositions containing these compounds.
该发明涉及公式1的新的取代萘啶,以及其药学上可接受的盐、对映异构体、对映体、外消旋体、水合物或溶剂化物,其中R1从—O—R3或—NR3R4中选择,R3是被R5和R6取代的C1-6烷基,R5从氢、支链或线性C1-6烷基、C2-6烯基、—C1-6-烷基-氧-C1-3-烷基、C1-3卤代烷基中选择,R6是环X,其中n为0或1,是单键或双键,A、B、D和E各自独立地从CH2、CH、C、N、NH、O或S中选择,环X通过位置A、B、D或E连接到分子上,环X可以选择性地进一步被一个、两个或三个残基取代,每个残基都是从羟基、—C1-3-烷基、—C1-3卤代烷基、—O—C1-3-烷基、—C1-3-烷醇和卤素中个别选择的,R4、R2、R7、R8、R9、R10、R11和Q的含义如权利要求1所述,以及含有这些化合物的制药组合物。