摘要:
The invention relates to substituted 3-amino-1-arylalkyl-benzazepin-2-ones of the general formula ##STR1## wherein Ar is aryl;X is --O-- or --S(O).sub.n -- and n is 0, 1 or 2;X.sub.1 is C.sub.1 -C.sub.2 alkylene or a direct bond;R.sub.1 is hydrogen, lower alkyl, aryl-lower alkyl or acyl;R.sub.2 is lower alkyl, hydroxy-lower alkyl, lower alkoxy-lower alkyl, aryl-lower alkoxy-lower alkyl, aryl-lower alkyl or C.sub.3 -C.sub.7 cycloalkyl-lower alkyl;R.sub.3 is carboxy; lower alkoxycarbonyl; lower alkoxy-lower alkoxycarbonyl; aryl-lower alkoxycarbonyl; aryloxycarbonyl; carbamoyl; carbamoyl that (i) is monosubstituted by hydroxy, lower alkanesulfonyl, halo-lower alkanesulfonyl or by arylsulfonyl, (ii) is monosubstituted or disubstituted, the substituents being independent of one another, by lower alkyl, lower alkenyl, lower alkynyl or by phenyl-lower alkyl or (iii) is disubstituted by lower alkylene or by lower alkylene-Z.sub.1 -lower alkylene, Z.sub.1 being O, S or NH; 5-tetrazolyl; PO.sub.2 H.sub.2 ; PO.sub.3 H.sub.2 or SO.sub.3 H.sub.2 ; the ring A and aromatic radicals are, independently of one another, unsubstituted or mono- or poly-substituted by substituents selected from the group consisting of: lower alkyl, aryl-lower alkyl, lower alkoxy-lower alkyl, lower alkoxy, lower alkoxy-lower alkoxy, aryl-lower alkoxy, C.sub.3 -C.sub.7 cycloalkyl, C.sub.3 -C.sub.7 cycloalkyl-lower alkyl, nitro, halogen, trifluoromethyl, amino and amino that is monosubstituted or disubstituted, the substituents being independent of one another, by lower alkyl, aryl-lower alkyl or by aryl, or disubstituted by lower alkylene or by lower alkyleneoxy-lower alkylene;or a salt thereof; to processes for the preparation thereof; and to the use thereof as well as to pharmaceutical compositions that comprise compounds of formula (I) or pharmaceutically acceptable salts thereof.
摘要:
The invention relates to substituted 3-amino-1-arylalkyl-benzazepin-2-ones of the general formula ##STR1## wherein the substituents are defined in the specification; or salts thereof; to processes for the preparation thereof; and to the use thereof as well as to pharmaceutical compositions that comprise compounds of formula (I) or pharmaceutically acceptable salts thereof.
摘要:
Compounds of the formula ##STR1## in which R.sub.1 represents hydrogen or acyl, X.sub.1 represents an optionally N-alkylated amino acid residue that is bonded N-terminally to R.sub.1 and C-terminally to X.sub.2, X.sub.2 represents an optionally N-alkylated amino acid residue that is bonded N-terminally to X.sub.1 and C-terminally to the group --NR.sub.2 --, R.sub.2 represents hydrogen or lower alkyl, R.sub.3 represents hydrogen, alkyl, cycloalkyl, aryl- lower alkyl or aryl, R.sub.4 represents hydroxy or etherified or esterified hydroxy, R.sub.5 represents alkyl, cycloalkyl, aryl-lower alkyl or aryl, and R.sub.6 represents free or substituted amino or substituted hydroxy, and salts of such compounds having salt-forming groups inhibit the blood pressure-increasing action of the enzyme renin and can be used as anti-hypertensives.
摘要:
The invention relates to new salts of valsartan or crystalline, also partly crystalline and amorphous salts of valsartan, the respective production and usage, and pharmaceutical preparations containing such a salt.
摘要:
This invention is directed to bicyclic and tricyclic compounds which are selective antagonists for NPY (Y5) receptors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of this invention and a pharmaceutically acceptable carrier. The invention provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides the use of a compound of the invention for the preparation of a pharmaceutical composition for treating an abnormality, wherein the abnormality is alleviated by decreasing the activity of a human Y5 receptor.
摘要:
Compounds of the formula ##STR1## in which R.sub.1 represents acyl substituted by a thio, sulphinyl or sulphonyl group, A represents an optionally N-alkylated .alpha.-amino acid residue that is bonded N-terminally to R.sub.1 and C-terminally to the group --NR.sub.2 --, R.sub.2 represents hydrogen or lower alkyl, R.sub.3 represents hydrogen, lower alkyl, optionally etherified or esterified hydroxy-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, tricycloalkyl-lower alkyl, aryl or aryl-lower alkyl, R.sub.4 represents hydroxy or etherified or esterified hydroxy, R.sub.5 represents lower alkyl, optionally etherified or esterified hydroxy-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl, bicycloalkyl-lower alkyl, tricycloalkyl, tricycloalkyl-lower alkyl, aryl, aryl-lower alkyl, optionally substituted carbamoyl, optionally substituted amino, optionally substituted hydroxy, optionally substituted mercapto, sulphinyl or sulphonyl, and R.sub.6 represents substituted amino, and salts of such compounds having salt-forming groups, inhibit the blood pressure-increasing action of the enzyme renin and can be used as anti-hypertensives.
摘要:
Compounds of the formula ##STR1## in which R.sub.1 represents hydrogen or acyl, A represents an optionally N-alkylated .alpha.-amino acid residue which is bonded N-terminally to R.sub.1 and C-terminally to the group --NR.sub.2 --, R.sub.2 represents hydrogen or lower alkyl, R.sub.3 represents hydrogen, lower alkyl, optionally etherified or esterified hydroxy-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, tricycloalkyl-lower alkyl, aryl or aryl-lower alkyl, R.sub.4 represents hydroxy or etherified or esterified hydroxy, R.sub.5 represents lower alkyl having 2 or more carbon atoms, optionally etherified or esterified hydroxy-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl, bicycloalkyl-lower alkyl, tricycloalkyl, tricycloalkyl-lower alkyl, aryl, aryl-lower alkyl, optionally substituted carbamoyl, optionally substituted amino, optionally substituted hydroxy or optionally substituted mercapto and R.sub.6 represents substituted amino, and salts of such compounds having salt-forming groups inhibit the blood pressure-increasing action of the enzyme renin and can be used as antihypertensives.
摘要:
The invention relates to new salts of valsartan or crystalline, also partly crystalline and amorphous salts of valsartan, the respective production and usage, and pharmaceutical preparations containing such a salt.
摘要:
Compounds of the formula ##STR1## in which R.sub.1 is an aliphatic hydrocarbon radical which is unsubstituted or substituted by halogen or hydroxyl, or a cycloaliphatic or araliphatic hydrocarbon radical; X.sub.1 is CO, SO.sub.2, or --O--C(.dbd.O)-- with the carbon atom of the carbonyl group being attached to the nitrogen atom shown in formula I; X.sub.2 is a divalent aliphatic hydrocarbon radical which is unsubstituted or substituted by hydroxyl, carboxyl, amino, guanidino or a cycloaliphatic or aromatic radical, or is a divalent cycloaliphatic hydrocarbon radical, it being possible for a carbon atom of the aliphatic hydrocarbon radical to be additionally bridged by a divalent aliphatic hydrocarbon radical; R.sub.2 is carboxyl which, if desired, is esterified or amidated, substituted or unsubstituted amino, formyl which, if desired, is acetalized, 1H-tetrazol-5-yl, pyridyl, hydroxyl which, if desired, is etherified, S(O).sub.m --R where m is 0, 1 or 2 and R is hydrogen or an aliphatic hydrocarbon radical, alkanoyl, unsubstituted or N-substituted sulfamoyl or PO.sub.n H.sub.2 where n is 2 or 3; X.sub.3 is a divalent aliphatic hydrocarbon; R.sub.3 is carboxyl, 5-tetrazolyl, SO.sub.3 H, PO.sub.2 H.sub.2, PO.sub.3 H.sub.2 or haloalkylsulfamoyl; and the rings A and B independently of one another are substituted or unsubstituted; in free form or in salt form, can be prepared in a manner known per se and can be used, for example, as medicament active ingredients.
摘要翻译:式(I)的化合物,其中R 1是未被取代或被卤素或羟基取代的脂族烃基,或脂环族或芳脂族烃基; X 1是CO,SO 2或-O-C(= O) - ,其中羰基的碳原子连接到式I所示的氮原子上; X2是未取代的或被羟基,羧基,氨基,胍基或脂环族或芳族基团取代的二价脂族烃基,或者是二价脂环族烃基,脂族烃基的碳原子可能另外 由二价脂族烃基桥连; R 2是羧基,如果需要,其被酯化或酰胺化,取代或未取代的氨基,如果需要,缩醛化的甲酰基,1H-四唑-5-基,吡啶基,羟基,如果需要,其醚化,S(O) mR,其中m为0,1或2,R为氢或脂族烃基,烷酰基,未取代的或N-取代的氨磺酰基或POnH 2,其中n为2或3; X3是二价脂族烃; R3是羧基,5-四唑基,SO3H,PO2H2,PO3H2或卤代烷基氨磺酰; 环A和B彼此独立地是取代或未取代的; 游离形式或盐形式可以以本身已知的方式制备,并且可以用作例如药物活性成分。
摘要:
Biphenylyl compounds of formula ##STR1## wherein the variables R.sub.1, R.sub.2, R.sub.3, p, q and X and the rings A and B are as defined in claim 1, in free form or in salt form, can be prepared in a manner known per se and can be used, for example, as active ingredients in medicaments.