Matches 251 - 300 out of 302 < 1 2 3 4 5 6 7 >
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4550106 4-Phenyl-4,5,6,7-tetrahydro-thieno[2,3-c]pyridines and salts thereof, compositions and use  
Compounds of the formula ##STR1## wherein R 1 is amino, acetylamino, hydroxymethyl, methoxymethyl or ##STR2## R 2 and R 3 , which may be identical to or different from each other, are each...
4550118 Heterocyclic compounds  
Compounds of Formula I are described ##STR1## in which X and Y are independently --NH--, --O-- or --S--; Z may be a pyrimidine, triazine, triazole, thiazole, thiadiazole ring. The methods of...
4548935 Dihydropyridine 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; R 1 and R 2 are each...
4539316 Pyridine derivatives of 1,2-diaminocyclobutene-3,4-diones  
Compounds of the formula ##STR1## wherein R 12 is a leaving group, Z is S, O or CH 2 and A is a phenyl, furyl, thienyl or pyridyl ring substituted by a ##STR2## moiety, in which R 8 and R 9 are...
4539322 Dihydropyridine derivatives and their use in treating heart conditions and hypertension  
1,4-Dihydropyridine derivatives of the formula: ##STR1## and their pharmaceutically acceptable acid addition salts; where R is aryl or heteroaryl; R 1 and R 2 are each independently C 1 -C 4 ...
4529596 Thieno [3,2-c] pyridine derivatives and their therapeutic application  
This invention relates to new thieno [3,2-c] pyridine derivatives having the formula: ##STR1## in which: Y represents the OH group or an OR group in which R is a straight or branched lower alkyl...
4528286 Method of using certain aryl-mercapto-lower-alkanamides as antiseborrheic agents  
Aryl-mercapto-lower-alkanamides having the following formula ##STR1## wherein R 1 is selected from the group consisting of phenyl, C 1 -4 -alkylphenyl, halophenyl, hydroxyphenyl, C 1 -4...
4517184 Benzodioxole derivatives  
The invention relates to novel benzodioxole derivatives of the formula I ##STR1## in which R 1 represents an unsubstituted or substituted, aromatic or heteroaromatic radical, alk represents an...
4507292 Combating pests with aryl N-oxalyl-N-methyl-carbamates  
Aryl N-oxalyl-N-methyl-carbamates of the general formula ##STR1## in which X represents an alkoxy, alkenoxy, alkinoxy, aryloxy, alkylthio, alkenylthio, alkinylthio or arylthio radical, each of...
4505923 Ethers of hydroxybenzothiazole-2-sulfonamide for the topical treatment of elevated intraocular pressure  
Novel ethers of hydroxy-2-benzothiazolesulfonamide are useful for the topical treatment of elevated intraocular pressure. Ophthalmic compositions include drops and inserts.
4503051 Substituted 3-cyclobutene-1,2-diones, pharmaceutical compositions thereof and methods of use  
Compounds of the formula ##STR1## wherein R 12 is a leaving group, Z is S, O or CH 2 and A is a phenyl, furyl, thienyl or pyridyl ring substituted by a ##STR2## moiety, in which R 8 and R 9 are...
4500528 N-Substituted 1,4-dihydropyridines and pharmaceutical compositions  
The compounds of the formula: ##STR1## wherein each of the substituents is as defined herein are useful anti-hypertensive agents.
4499103 Benzothiazole-2-sulfonamide derivatives for the topical treatment of elevated intraocular pressure  
Novel 2-benzothiazolesulfonamides are useful for the topical treatment of elevated intraocular pressure. Ophthalmic compositions including drops and inserts are also disclosed, as well as methods...
4497808 N-Oxide compounds useful in the treatment of cardiovascular ailments  
The present invention relates to novel N-oxide compounds that have cardiovascular properties, especially antihypertensive activity, and that correspond to the formula ##STR1## in which Py...
4490373 Method of treating asthma  
A new method of treating asthma is provided. The method is the administration of an effective dose of a Benzoxazole-2-carboxylic acid amide.
4485104 1,2,4-Triazole-3-amines and their pharmaceutical use  
Compounds of the general formula (I) ##STR1## and physiologically acceptable salts, hydrates and bioprecursors thereof have been found to show pharmacological activity as selective histamine H 2 ...
4479949 Benzothiazoline compounds  
This invention relates to benzothiazoline derivatives of the formula [I] and salts thereof, which are useful for (i) treating cardiovascular diseases, and (ii) as the active ingredient of...
4472418 Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure  
Novel sulfamates of 6(or 5)-hydroxy-2-benzothiazolesulfonamide are useful for the topical treatment of elevated intraocular pressure. Ophthalmic compositions include drops and inserts.
4468399 2-[2-(2-Aminoalkyl-4-thiazolylmethylthio)alkyl]-amino-5-substituted-4-pyr imidones  
2-[2-(2-aminoalkyl-4-thiazolylmethylthio)-alkylene]amino-5-a romatic-substit uted alkylene-4-pyrimidones and related compounds, H 2 receptor antagonists, useful in inhibiting gastric acid...
4435395 N-Substituted 1,4-dihydropyridazines and pharmaceutical compositions  
Compounds of the formula: ##STR1## which are useful as antihypertensive agents are disclosed.
4435394 3-Sulfonamido-benzophenonimine derivatives useful for treating virus infections  
3-Sulfonamido-benzophenonimine derivatives useful for prophylactically or therapeutically treating patients suffering from viral infections are provided from 3-sulfonamido-benzophenones.
4424213 Biologically active heterobicyclic hydroximidates and thiolhydroximidates and carbamate ester derivatives thereof  
Novel heterobicyclic compounds of Formula I, processes for preparing same and pesticidal compositions and methods are described. ##STR1##
4414214 Benzodioxole derivatives and pharmaceutical use thereof  
The invention relates to novel benzodioxole derivatives of the formula I ##STR1## in which R 1 represents an unsubstituted or substituted, aromatic or heteroaromatic radical, alk represents an...
4414211 Heterocyclic derivatives of guanidine  
5-Membered, 6-membered and 7-membered heterocyclic derivatives of guanidine having hypoglycemic activity.
4409216 Method of treating diabetes using oxazoline or thiazoline compounds  
A compound, with hypoglycaemic activity, having formula (II) or a pharmaceutically acceptable acid addition salt thereof: ##STR1## wherein X represents oxygen or sulphur; R 1 R 2 are the same...
4400380 Antiviral 1-aryl-5-amino-1-penten-3-ones  
Compounds of the formula ##STR1## wherein R is H, halo, C 1 -4 alkyl, C 1 -4 alkoxy, 3,4-methylenedioxy, CF 3 , NO 2 , NH 2 , N(C 1 -4 alkyl) 2 , CN, OH, --S(C 1 -4 alkyl) or --SO 2 (C 1 -4...
4362738 Esters and amides containing the 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetyl moiety  
Compounds of the formula ##STR1## wherein each X, which may be identical or different from the other X, is oxygen or imino; R 1 is hydrogen, fluorine, chlorine or bromine; R 2 and R 3 ,...
4333930 Orthoarylideneaminophenethylamines and pharmaceutical compositions  
Compounds, exhibiting central nervous system activity, of the formula ##STR1## wherein R 1 is phenyl which is unsubstituted or substituted by at least one member selected from the group consisting...
4308274 N-Alkylsulfonyl-, N-arylsulfonyl-, and N-aminosulfonylaminosulfinylcarbamate esters  
A novel class of chemical compounds useful as pesticides consists of N-alkylsulfonyl-, N-arylsulfonyl-, and N-aminosulfonylaminosulfinylcarbamate esters. The preparation of these compounds and...
4271160 Substituted morpholine derivatives and pharmaceutical compositions  
Substituted morpholine derivatives, such as, for instance the compound 2-[α-(3,4-methylendioxy-phenoxy)-benzyl]-morpholine are disclosed. The claimed compounds are active on the central nervous...
4258042 Antihypertensive pyridines and compositions  
Antihypertensive compounds of the formula ##STR1## wherein R 5 is H, alkyl, aryl, halo, lower alkoxy, nitro amino, alkylmercapto, cyano, carboxy, carbalkoxy, sulfamyl, trifluoromethyl, hydroxy,...
4256744 Agricultural and horticultural pesticides  
This invention relates to novel compounds of the general formula (I): ##STR1## wherein A represents ##STR2## in which B represents a ring-forming residue of a 5- or 6-membered carbon-containing...
4240821 Biocidally-active 1,3-benzodithiole-2-thione compounds  
1,3-Benzodithiole-2-thione compounds are disclosed including the novel method of preparing said compounds and their biocidal activity.
4217349 Benzisoxazole derivatives  
Novel benzisoxazole compounds of the formula: ##STR1## wherein R 1 and R 2 are each hydrogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, ar(C 1 -C 3 )alkoxy or halogen or, when taken together, they...
4209517 α-Ethylenic alcohols and ketones, their preparation, and their use as medicaments  
The invention provides new compounds of the formula ##STR1## in which one of the symbols R 1 and R 2 denoted a hydrogen atom and the other a hydroxyl group or, together, the two denote an oxygen...
4206117 Pyridinyl aminoalkyl ethers  
New pyridinyl aminoalkyl ethers, their N-oxides and their physiologically acceptable addition salts with acids, processes for their preparation and pharmaceutical formulations which contain these...
4177270 Soil fungicidal (nitrogen heterocyclic)-substituted-1,3-benzodithiole-2-ones  
1,3-Benzodithiole-2-one and 1,3-benzodithiole-2-thione compounds are disclosed including the novel method of preparing said compounds and their biocidal activity.
4177271 Hydroxy- and oxo-substituted α-benzylidenylcycloalkanes  
Hydroxy- and oxo-substituted α-benzylidenylcycloalkanes having the formula: ##STR1## Z 1 , Z 2 and Z 3 each denotes a methoxy group or Z 1 or Z 2 and Z 3 together denote a methylenedioxy...
4163784 Heterocyclylcarbonyl derivatives of urea, agents for dissolution of gallstones  
Heterocyclylcarbonyl derivatives of urea having the formula ##STR1## wherein R is a heterocyclyl group; R 1 is hydrogen, alkyl having up to ten carbon atoms or phenyl; R 2 is R 1 , 1-naphthyl and...
4148895 Basically substituted indole derivatives  
The present invention relates to basically substituted indole derivatives and to a process for their manufacture. The novel compounds are valuable medicaments which exhibit hypotensive and...
4133880 N.sup.2 -Substituted-L-arginine derivatives and the pharmaceutically acceptable acid addition salts thereof  
N 2 -substituted-L-arginine esters and amides, and the pharmaceutically acceptable acid addition salts thereof have been found to be effective as pharmaceutical agents for the inhibition and...
4027037 N-substituted β-aminocrotonic acid esters  
N-substituted β-aminocrotonic acid esters of the formula ##STR1## in which R 1 is hydrogen, or alkyl or alkenyl with up to 4 carbon atoms; R 2 is straight-chain or branched alkyl or alkenyl...
4013768 Pyrimidin-6-yl acethydroxamic acids, their therapeutic application and their process of preparation  
Compounds of the formula ##STR1## in which R is aminocarbonylphenyl in which amino is --NH 2 , pyrrolidino, piperidino or morpholino, and Ar is phenyl substituted with chloro, fluoro,...
3495008 METHODS OF TREATMENT OF PAIN IN MAMMALS WITH SUBSTITUTED METHYLENEDIOXYBENZAMIDES  
3495007 METHODS OF TREATMENT OF PSYCHOSIS IN MAMMALS WITH SUBSTITUTED METHYLENEDIOXYBENZAMIDES  
3423512 TREATMENT OF EMESIS IN MAMMALS WITH SUBSTITUTED METHYLENEDIOXY BENZAMIDES  
3336194 Indolyl acid amides  
3300377 Biocidal quaternary ammonium aromatic cyclic imides  
3278374 Cyclic amidines for control of bacterial and fungal diseases in plants  
3663706 Title is not available  
Matches 251 - 300 out of 302 < 1 2 3 4 5 6 7 >