Abstract:
The present invention relates to compounds of the general formula (1) wherein R4 is —SO2R4′, —COOR4″, —COR4′, —CONR4′2 or —CSNR4′2; R4′ is hydrogen, a substituted or unsubstituted alkyl or cycloalkyl residue, a substituted or unsubstituted aryl residue or a saturated or unsaturated, optionally substituted heterocyclic residue; R4″ is a substituted or unsubstituted alkyl or cycloalkyl residue, a substituted or unsubstituted aryl residue or a saturated or unsaturated, optionally substituted heterocyclic residue; L is a sulphonamide, amide, ether, ester, keto, urea, thioether, sulphoxide or sulphone unit optionally extended by one or two methylene groups; and X is N, O or S; and their physiologically acceptable salts and stereoisomers. The present invention furthermore relates to a process for the preparation of the compounds of the formula (1), a pharmaceutical composition containing at least one of these compounds, and the use of compounds of the formula (1) for the production of a pharmaceutical composition having integrin-antagonistic action and in particular for the therapy and prophylaxis of cancer, osteolytic diseases such as osteoporosis, arteriosclerosis, restenosis and ophthalmic disorders.
Abstract translation:本发明涉及通式(1)的化合物,其中R 4是-SO 2 R 4',-COOR 4“,-COR 4', - CONR 4'2或-CSNR 4'2; R 4'是氢,取代或未取代的烷基或环烷基残基,取代或未取代的芳基残基或饱和或不饱和的任选取代的杂环残基; R 4“是取代或未取代的烷基或环烷基残基,取代或未取代的芳基残基或饱和或不饱和的任选取代的杂环残基; L是任选被一个或两个亚甲基延伸的磺酰胺,酰胺,醚,酯,酮,脲,硫醚,亚砜或砜单元; X为N,O或S; 及其生理上可接受的盐和立体异构体。 本发明还涉及制备式(1)化合物的方法,含有这些化合物中的至少一种的药物组合物,以及式(1)化合物在制备药物组合物中的用途 具有整合素拮抗作用,特别是用于治疗和预防癌症,溶骨性疾病如骨质疏松症,动脉硬化,再狭窄和眼科疾病。
Abstract:
The present invention relates to compounds of the general formula (I): and their preparation and use for the production of pharmaceuticals, and pharmaceuticals comprising these compounds.
Abstract:
The present invention relates to compounds of the general formula (1) wherein R4 is —SO2R4, —COOR4′, —COR4′, —CONR4′2 or —CSNR4′2; R4′ is hydrogen, a substituted or unsubstituted alkyl or cycloalkyl residue, a substituted or unsubstituted aryl residue or a saturated or unsaturated, optionally substituted heterocyclic residue; R4″ is a substituted or unsubstituted alkyl or cycloalkyl residue, a substituted or unsubstituted aryl residue or a saturated or unsaturated, optionally substituted heterocyclic residue; L is a sulphonamide, amide, ether, ester, keto, urea, thioether, sulphoxide or sulphone unit optionally extended by one or two methylene groups; and X is N, O or S; and their physiologically acceptable salts and stereoisomers. The present invention furthermore relates to a process for the preparation of the compounds of the formula (1), a pharmaceutical composition containing at least one of these compounds, and the use of compounds of the formula (1) for the production of a pharmaceutical composition having integrin-antagonistic action and in particular for the therapy and prophylaxis of cancer, osteolytic diseases such as osteoporosis, arteriosclerosis, restenosis and ophthalmic disorders.
Abstract translation:本发明涉及通式(1)的化合物,其中R4是-SO2R4,-COOR4',-COR4',-CONR4'2或-CSNR4'2; R 4'是氢,取代或未取代的烷基或环烷基残基,取代或未取代的芳基残基或饱和或不饱和的任选取代的杂环残基; R 4“是取代或未取代的烷基或环烷基残基,取代或未取代的芳基残基或饱和或不饱和的任选取代的杂环残基; L是任选被一个或两个亚甲基延伸的磺酰胺,酰胺,醚,酯,酮,脲,硫醚,亚砜或砜单元; X为N,O或S; 及其生理上可接受的盐和立体异构体。 本发明还涉及制备式(1)化合物的方法,含有这些化合物中的至少一种的药物组合物,以及式(1)化合物在制备药物组合物中的用途 具有整合素拮抗作用,特别是用于治疗和预防癌症,溶骨性疾病如骨质疏松症,动脉硬化,再狭窄和眼科疾病。
Abstract:
The heterocyclic-fused pyridines are prepared by reaction of the corresponding heterocyclic-fused pyridine aldehydes with appropriately substituted Grignard or Wittig reagents. The heterocyclic-fused pyridines are suitable as active compounds in medicaments, in particular in medicaments for the treatment of dislipidaemia and arteriosclerosis.
Abstract:
The 6-(hydroxymethyl-ethyl)pyridines are prepared by a process in which the 3-hydroxymethylpyridines which are hydroxyl-protected in the 6-position are oxidized to the 3-aldehyde, this is then converted into the corresponding oxoheptenoic acid derivative using a Wittig-Homer reaction, after this the oxo group is reduced to the hydroxyl group and then the isomers are separated by chromatography. The 6-(hydroxymethyl-ethyl)pyridines are suitable as active compounds in medicaments, in particular in medicaments having antiarteriosclerotic activity.
Abstract:
For the treatment of lipoproteinaemia and arteriosclerosis, the new disubstituted pyridines of the formula ##STR1## in which R.sup.1 is optionally substituted aryl or heteroaryl,R.sup.2 is cycloalkyl or optionally substituted alkyl,R.sup.3 is hydrogen, cycloalkyl, or optionally substituted alkyl, aryl or heteroaryl,X is --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH--,A is ##STR2## R.sup.6 is hydrogen or alkyl, and R.sup.7 is hydrogen, alkyl, aralkyl or a cation.
Abstract:
Substituted pyridyl-dihydroxy-heptenoic acid of the formula ##STR1## and its salts, if desired in an isomeric form, have a superior inhibitory action on HMG-CoA reductase and thus bring about a surprisingly good lowering of the cholesterol content in the blood.
Abstract:
For the treatment of lipoproteinaemia and arteriosclerosis, the polysubstituted pridines of the formula ##STR1## in which R.sup.1 is optionally substituted furyl or thienyl,R.sup.2 is cycloalkyl or optionally substituted alkyl,R.sup.3 is hydrogen, cycloalkyl, or optionally substituted alkyl, aryl or heteroaryl,X is --CH.dbd.CH--,A is ##STR2## R.sup.6 is hydrogen or alkyl, and R.sup.7 is hydrogen, alkyl, aralkyl or a cation.
Abstract:
Novel compounds for treating hyperproteinaemia, lipoproteinaemia or arteriosclerosis of the formula ##STR1## in which A, B, D and E can have varied meanings,X is --CH.sub.2 --CH.sub.2 or --CH.dbd.CH--, andR is ##STR2## wherein R.sup.21 denotes hydrogen or alkyl andR.sup.22denotes hydrogen,deontes alkyl, aryl or aralkyl, ordenotes a cation,and their oxidation products.
Abstract:
For inhibiting HMG-CoA reductase and cholesterol synthesis, the novel 2-pyridones and pyrid-2-thiones of the formula ##STR1## in which A is optionally substituted aryl or heterocyclic,B is optionally substituted alkyl, cycloalkyl or aryl,D and E independently are optionally substituted aryl or heterocyclic, H, nitro, cyano, optionally substituted alkyl, alkenyl or imino, amino, alkoxy or acyl, or forms a ring with B,G is O or S,X is --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH--, andR represents a group of the formula ##STR2## and salts thereof.