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Class 514/236.2 - Three or more ring hetero atoms in the additional hetero ring


Subclass of Class 514 - Drug, bio-affecting and body treating compositions
Definition: Subject matter in which the additional hetero ring contains
No. of patents: 371
Last issue date: 05/14/2013


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NumberTitleIssue Date
4731241Percutaneous pharmaceuticals preparation for external use
A percutaneous pharmaceutical preparation for external use containing N-ethoxycarbonyl-3-morpholinosydnonimine (molsidomine) and an absorption promoter selected from the group consisting of aliphatic monoalcohols of 10 to 22 carbon atoms, aliphatic monoam...
03/15/1988
47270813,4-Diazole derivatives and pharmaceutical preparations containing these compounds
3,4-Diazole derivatives corresponding to the general formula I ##STR1## which exert a highly selective action on histamine-H2 receptors are described. Processes for the preparation of these compounds and pharmaceutical preparations contain...
02/23/1988
4696933Guanidine compounds useful as histamine H2-antagonists
The invention relates to amide derivatives which are histamine H-2 antagonists and which inhibit gastric acid secretion. According to the invention there is provided a guanidine derivative of the formula I: ##STR1## in which R1 is a hydrog...
09/29/1987
4683228Guanidinopyrazolylamides, guanidimoimidazolylamides, compositions containing them, and method of using them to inhibit gastric acid secretion
A guanidine derivative of the formula I: ##STR1## in which R1, R2, R3, R4, ring X and D are a variety of radicals defined in the specification and A is a 3-8C alkylene chain which is substituted by a hydrox...
07/28/1987
4663323Tetrazole derivatives, anti-ulcer composition containing the same and method for treating ulcers
Tetrazole derivatives of the formula: ##STR1## wherein R1 is an optional defined substituent; A is sulfur or a lower alkylene-thio, l is 0 or 1; B is a lower alkylene; R2 is hydroxy, a lower alkoxy, or a group: ##STR2## ...
05/05/1987
4659721Alkanol derivatives, and pharmaceutical preparation containing these compounds
Alkanol derivatives corresponding to the general formula I which have a highly selective action on histamine-H2 receptors are described. Due to this action, these compounds may advantageously be used for treatment of diseases caused by raised gastri...
04/21/1987
4656180Diamine derivatives and pharmaceutical preparations containing these compounds
Diamine derivatives corresponding to the general formula I which have a highly selective action on histamine-H2 receptors and are therefore suitable for use as anti-ulcerative agents are described. Processes for the preparation of these compounds an...
04/07/1987
4647559Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use
A class of bicyclic benzenoid aminoalkylene ether and thioether compounds exhibiting pharmacological activity, including anti-secretory and anti-ulcerogenic activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of...
03/03/1987
46409172-phenyl-hexahydro-1,2,4-triazine-3,5-diones
Substituted 2-phenyl-hexahydro-1,2,4-triazine-3,5-diones of the formula ##STR1## in which n is one, two or three and the individual substituents R are independently of one another (a) hydrogen, fluorine, chlorine, bromine, iodine, trifluoromethyl, al...
02/03/1987
4640929Insecticidally, acaricidally, and nematocidally 2-amino-1,3-dithiane derivatives and pesticidal compositions therefor
A novel 1,3-dithiane of the formula ##STR1## wherein R1 is a di-substituted amino group; R2 and R3 are such that one of them is an electron-withdrawing group with the other being a hydrogen atom, a hydrocarbon group o...
02/03/1987
4639447Azolylnitriles, and fungicides containing these compounds
Compounds of the formula ##STR1## where R2 is a 5-membered or 6-membered heterocyclic structure possessing one or two hetero atoms or is phenyl which is unsubstituted or substituted by Rn, R is hydrogen, alkyl, alkoxy, alkylthio...
01/27/1987
4639442Benzocyclobutene aminoalkylene ethers and thioethers, pharmaceutical compositions and use
A class of benzocyclobutene aminoalkylene ether and thioether compounds exhibiting pharmacological activity, including anti-secretory and anti-ulcerogenic activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of g...
01/27/1987
4638001Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use
A class of bicyclic benzenoid aminoalkylene ether and thioether compounds exhibiting pharmacological activity, including anti-secretory and anti-ulcerogenic activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of...
01/20/1987
46347001,3-dioxolanyl derivatives, a process for their preparation, their use and pharmaceutical preparations containing these compounds
1,3-Dioxolanyl derivatives corresponding to the general formula I ##STR1## are described. These compounds have an antimicrobial activity and may therefore advantageously be used in chemotherapy....
01/06/1987
4629727Therapeutic agents
Compounds of formula I ##STR1## in which n=0 or 1; in which, when n=0, R1 is H, an alkyl, a cycloalkyl, a cycloalkylmethyl, an alkenyl or, an alkynyl group a heterocyclic ring or an optionally substituted phenyl ring or when n=1, R
12/16/1986
4610983N-acyl acidic amino acid diamide derivative, a salt thereof, and an anti-ulcer agent containing the same
This invention relates to a novel N-acyl acidic amino acid diamide derivative represented by the general formula or a salt thereof: ##STR1## wherein each of R1, R2, R3 and R4, which may be the same or diffe...
09/09/1986
4600779Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine H2 -receptor antagonist activity
Histamine H2 -receptor antagonists of the formula ##STR1## wherein A, m, Z, n and R1 are as defined herein, and their nontoxic pharmaceutically acceptable salts, hydrates and solvates are novel anti-ulcer agents which are prepar...
07/15/1986
4596802Thiadiazole derivatives active on the central nervous system and pharmaceutical compositions
The invention relates to thiadiazole derivatives corresponding to the formula: ##STR1## in which R represents: a linear or branched alkyl group having from 1 to 5 carbon atoms; a cycloalkyl group having 5 or 6 carbon atoms; a phenyl group optionally ...
06/24/1986
45930391-aryloxy-3-(substituted aminoalkylamino)-2-propanols
1-Aryloxy-3-(substituted aminoalkylamino)-2-propanols and pharmaceutically acceptable salts thereof have ଲ-adrenergic blocking activity with some cardioselectivity and hence are useful as antihypertensive, antianginal, antiarrhythmic and cardioprote...
06/03/1986
4593026Anti-hypoxic disubstituted polymethylene imine derivatives, compositions, and method of use therefor
Disubstituted polymethylene imines of the formula: ##STR1## in which: A is a straight or branched chain (C3 -C5) hydrocarbon containing radical optionally containing one or two double bond and optionally substituted by one or mo...
06/03/1986
4588719Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use
A class of bicyclic benzenoid aminoalkylene ether and thioether compounds exhibiting pharmacological activity, including anti-secretory and anti-ulcerogenic activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of...
05/13/1986
4571394Heterocyclic derivatives
The invention relates to compounds of the general formula (I) ##STR1## and physiologically acceptable salts, hydrates and bioprecursors thereof, in which Q represents a benzene ring in which incorporation into the rest of the molecule is through bond...
02/18/1986
4570000Nitrogen heterocycles
The invention relates to nitrogen heterocycles which are histamine H-2 antagonists and which inhibit gastric acid secretion. According to the invention there is provided a guanidine derivative of the formula I:- ##STR1## in which R1 and R
02/11/1986
4569933Antihypertensive substituted derivatives of 2,5-diamino 1,4-diazole
This invention relates to new chemical compounds which are derivatives of 2,5-diaminodiazoles. It relates more particularly to new 2-amino 5-(aralkylamino piperidino alkyl) diazoles. These compounds and the acid addition salts thereof have interesting the...
02/11/1986
45686772-(4-Pyrimidone alkoxyalkyl) dihydropyridine anti-ischaemic and antihypertensive agents
1,4-Dihydropyridine derivatives of the formula: ##STR1## wherein R is aryl or heteroaryl; R1 and R2 are each independently C1 -C4 alkyl or 2-methoxyethyl; X is a 5 or 6 membered nitrogen-containing heterocy...
02/04/1986
4562186(1,2,4-Oxadiazol-3-yl)arylmethanones, compositions and pharmaceutical use
There are disclosed novel compounds having the formula ##STR1## where X is hydrogen, halogen (F, Cl, Br or I), loweralkyl or loweralkoxy; and R is --CH, --CONH2, --COOCH(CH3)2, --COOH, --COO(CH2)4
12/31/1985
4562185Five-membered nitrogen-containing hetero-cyclic compounds and their use as pest-combating agents
The present invention relates to combating pests with five-membered nitrogen-containing heterocyclic compounds of the formula (I) ##STR1## in which R1, R2, R3, X and Y have the meaning given in the description. Many o...
12/31/1985
4562184Substituted-aminohydroxypropoxy-thiadiazoles, ଲ-blocking compositions and use
Novel substituted-aminohydroxypropoxy-thiadiazoles and pharmaceutically acceptable salts thereof exhibit ଲ-adrenergic blocking activity....
12/31/1985
4560553Use of eucalyptol for enhancing skin permeation of bio-affecting agents
Eucalyptol is used to enhance skin permeation of bio-affecting agents....
12/24/1985
4557934Penetrating topical pharmaceutical compositions containing 1-dodecyl-azacycloheptan-2-one
Improved topical pharmaceutical compositions containing a pharmaceutically-active agent and the penetration enhancing agent 1-dodecylazacycloheptan-2-one are disclosed. This agent is used at selected levels in combination with certain C3 -C
12/10/1985
4556649Substituted malonic acid diamide insecticides, compositions and use
Insecticidally active novel substituted malonic acid diamide insecticides of the formula ##STR1## wherein R1 represents aryl or heteroaryl, each of which can optionally be substituted, R2 represents hydrogen or trialkylsilyl, an...
12/03/1985
4551469Antifungal triazole ethanol derivatives
Antifungal and plant growth regulatory compounds of the formula ##STR1## in which R1 is alkyl, cycloalkyl or optionally substituted phenyl, and R2 is optionally substituted phenyl or benzyl....
11/05/1985
4549900Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols
Substituted 1-azolyl-but-2-ones and -2-ols of the formula ##STR1## in which B is --CO-- or --CH(OH)-- Az represents a 1,2,4-triazol-1-yl or -4-yl or imidazol-1-yl radical, R1 represents a hydrogen atom, an alkyl, alkenyl, alkinyl, optionally su...
10/29/1985
4548935Dihydropyridine anti-ischaemic and anti-hypertensive agents, compositions and use
Dihydropyridine anti-ischaemic and anti-hypertensive agents of the formula: ##STR1## and their pharmaceutically acceptable salts; wherein R is aryl or heteroaryl; R1 and R2 are each independently C1 -C4 or ...
10/22/1985
4543352Naphthalene aminoalkylene ethers and thioethers, and their pharmaceutical uses
A class of naphthalene aminoalkylene ether and thioether compounds exhibiting pharmacological activity including anti-secretory and anti-ulcerogenic activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of gastroi...
09/24/1985
4539318Tertiary aminohydroxypropoxy substituted thiadiazoles, pharmaceutical compositions and use
Novel tertiary aminohydroxypropoxy substituted thiadiazole compounds exhibit 댑 -adrenoceptor and serotonin antagonism and are also useful as antihypertensive agents....
09/03/1985
4536508Triazoleamine derivatives having histamine H2 -antagonist properties
The invention relates to compounds of the general formula (I) ##STR1## and physiologically acceptable salts, hydrates and bioprecursors thereof, which show pharmacological activity as selective histamine H2 -antagonists....
08/20/1985
4529723Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use
A class of bicyclic benzenoid aminoalkylene ether and thioether compounds exhibiting pharmacological activity including anti-secretory and anti-ulcerogenic activity, pharmaceutical compositions comprising these compounds, and methods for the treatment of ...
07/16/1985
4528377Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine H2 -receptor antagonist activity
Histamine H2 -receptor antagonists of the formula ##STR1## wherein A, m, Z, n and R1 are as defined herein, and their nontoxic pharmaceutically acceptable salts, hydrates and solvates are novel anti-ulcer agents which are prepar...
07/09/1985
4521414Ophthalmic compositions and their use for treating elevated intraocular pressure and glaucoma
Antiglaucoma compositions that contain enriched R-(+)-1-tert-butylamino-3-[(4-morpholino-1,2,5-thiadiazol-3-yl)oxy]-2-prop anol compared to the S-(-)-isomer and the ophthalmologically acceptable acid addition salts thereof are useful in methods for treatin...
06/04/1985
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