摘要:
New 2-arylimidazopyridines of the general formula I ##STR1## wherein --A.dbd.B-- is (a) --CH.dbd.N-- or (b) N.dbd.CH--,Ar is a phenyl radical, which, in case (a), is substituted by one or two alkynyloxy, cyanomethoxy, carboxymethoxy, and/or alkyloxycarbonylmethoxy groups, and can be substituted by one or two additional hydroxyl, alkyloxy, alkenyloxy and/or alkynyloxy groups, or which in case (b), is substituted by one to three hydroxyl, mercapto, and/or --Z--R groups, Z is --O--, --S-- or --SO-- andR is alkyl, alkenyl, alkynyl, hydroxyalkyl, cyanomethyl, carboxymethyl or alkyloxycarbonylmethyl, the alkyl, alkenyl, alkynyl and hydroxyalkyl groups each having up to 5 C atoms, but wherein in case (b), the phenyl radical is only substituted by hydroxyl or methoxy groups if it has at the same time at least one other substituent differing from these,and their physiologically acceptable salts show positive inotropic effects.
摘要:
New benzimidazolylpyridazinones of the formula I ##STR1## in which R.sup.1 is a styryl or mononculear of binuclear heteroaryl radical which contains 1-4 heteroatoms, each of which is unsubstituted or singly or multiply substituted by alkyl, alkoxy, alkylthio, halogen, OH, SH, amino, alkylamino, dialkylamino, acylamino having 1-8 C atoms, nitro, COOH, COOalkyl and/or CN,R.sup.2 R.sup.3, R.sup.4 and R.sup.5 are each H or alkyl andR.sup.6 and R.sup.7 are each H, or together are a C--C bond, and in which the alkyl and alkoxy groups each contain 1-4 C atoms,and their salts, show positive inotropic, vasodilating and antithrombotic actions.
摘要:
New benzimidazolylpyridazinones of the formula I ##STR1## in which R.sup.1 is a styryl or mononuclear of binuclear heteroaryl radial which contains 1-4 heteroatoms, each of which is unsubstituted or singly or multiply substituted by alkyl, alkoxy, alkylthio, halogen, OH, SH, amino, alkylamino, dialkylamino, acylamino having 1-8 C atoms, nitro, COOH, COOalkyl and/or CN,R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are each H or alkyl, andR.sup.6 and R.sup.7 are each H, or together are a C--C bond,and in which the alkyl and alkoxy groups each contain 1-4 C atoms,and their salts, show positive inotropic, vasodilating and antithrombotic actions.
摘要:
Thiadiazinones of the formula I ##STR1## wherein A is --CHR.sup.4 --CHR.sup.5 --, --CH.sub.2 --CR.sup.4 R.sup.5 --, --CR.sup.4 R.sup.5 --CH.sub.2 --, --CHR.sup.4 --CHR.sup.5 --CH.sub.2 --, --CHR.sup.4 --CH.sub.2 --CHR.sup.5 --, --CH.sub.2 --CHR.sup.4 --CHR.sup.5 --, --CR.sup.4 R.sup.5 --CH.sub.2 CH.sub.2 --, --CH.sub.2 --CR.sup.4 R.sup.5 --CH.sub.2 -- or --CH.sub.2 CH.sub.2 --CR.sup.4 R.sup.5 --,R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are each independently H, C.sub.1-5 -alkyl, C.sub.2-5 -alkenyl or C.sub.2-5 -alkinyl,R.sup.3 is also C.sub.1-15 -acyl,R.sup.6 is H, alkyl, alkoxyl, OH, F, Cl, Br or I andZ is (H, H), (H, alkyl), (alkyl, alkyl) or O,the alkyl, alkenyl, alkinyl and/or alkoxy groups in each case containing up to 5 C atoms, but wherein, if A is --CH.sub.2 CH.sub.2 -- and Z is O, one of the radicals R.sup.1, R.sup.2, R.sup.3 and R.sup.6 must be other than H,and salts thereof demonstrate positive inotropic action and are suitable for combating cardiovascular diseases.
摘要:
2-Aryltetraazaindenes of the formula ##STR1## wherein --A-- is --N.dbd.CH--CN.dbd.N-- or --CH.dbd.N--N.dbd.CH--, Ar is unsubstituted phenyl or phenyl mono-, di- or tri-substituted by hydroxyl, mercapto, dialkylamino, trifluoromethyl and/or --Z--R groups, Z is --O--, --S-- or --SO-- and R is alkyl, alkenyl, alkynyl or cyanomethyl, the alkyl, alkenyl and alkynyl groups each having up to 5 C atoms, and their physiologically acceptable salts, exhibit blood pressure, myocardial contraction, and anti-ulcer activities.
摘要:
2-Aryltetraazaindenes of the formula ##STR1## wherein --A-- is --N.dbd.CH--CH.dbd.N-- or --CH.dbd.N--N.dbd.CH--, Ar is unsubstituted phenyl or phenyl mono-, di- or trisubstituted by hydroxyl, mercapto, dialkylamino, trifluoromethyl and/or --Z--R groups, Z is --O--, --S-- or --SO-- and R is alkyl, alkenyl, alkynyl or cyanomethyl, the alkyl, alkenyl and alkynyl groups each having up to 5 C atoms, and their physiologially acceptable salts, exhibit blood pressure, myocardial contraction, and anti-ulcer activities.
摘要:
Biphenylyl ethers of the formula ##STR1## and their physiologically acceptable acid addition salts exhibit pharmaceutically useful serum cholesterol and triglyceride lowering, fibrinolytic, thrombocyte aggregation inhibition, .beta.-receptor blocking and neuroleptic effects.