Patents
Patents for C07D 235 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings (15,325)
06/1981
06/02/1981US4271158 Vasodilating or antidepressant phenalkanolaminoalkyl-substituted imidazolidinones
05/1981
05/26/1981US4269989 Process for the preparation of benzimidazolone-(2)
05/26/1981US4269846 Benzoheterocyclic oxadiazolones and triazolones
05/26/1981CA1101859A1 1-aryloxy-2-hydroxy-3-alkylensaminopropanes and processes for their production
05/26/1981CA1101685A1 Herbicidal benzimidazoles
05/20/1981EP0028883A2 Benzimidazoline derivatives, processes for their preparation and pharmaceutical compositions containing them
05/19/1981US4268670 Cyclization and quaternization of benzimidazolylmethyl ethers of salicylaldehydes
05/19/1981US4268591 Material for color photography
05/19/1981CA1101596A1 Thermoplastic polyesters
05/19/1981CA1101595A1 Thermoplastic polyesters and processes for their manufacture
05/13/1981EP0028485A1 Spiro-imidazolones for alleviating diabetes-associated conditions, processes for preparing them, and pharmaceutical compositions containing them
05/13/1981EP0028455A1 5-Phenylselenobenzimidazole derivatives, their preparation and anthelmintic or fasciolicidal compositions containing them
05/12/1981US4267348 Said benzimidazoles being substituted with perfluoroalkyleneether radicals, and useful as antirust agents in grease formulation
05/12/1981US4267325 Bleaching agents
05/12/1981CA1100978A1 Benzimidazole derivatives
05/12/1981CA1100966A1 Process for the preparation of sulphoalkyl quaternary salts
05/06/1981EP0027897A1 Bridged quaternary benzimidazolyl-benzimidazole derivatives, process for their preparation and their use
05/05/1981US4265901 Herbicides, insecticides, parasiticides
04/1981
04/29/1981EP0027646A1 Process for the preparation of benzimidazole derivatives
04/22/1981EP0027111A1 Lepidoptericidal isothiourea compounds
04/21/1981US4263441 Benzoxazole derivatives
04/21/1981US4263440 2-Benzazolyl, 2-benzothiazolyl and 2-imidazolyl
04/07/1981US4260632 Adrenergic blocking agents, cardiovascular disorders
03/1981
03/31/1981US4259344 Fungicides, anthelmintics
03/31/1981CA1098526A1 Novel benz-acyl-benzimidazole-2-derivatives
03/24/1981US4258198 5-Cycloalkyl thio- and oxy-2-carbalkoxyaminobenzimidazoles
03/24/1981US4258188 Hypotensive agents
03/24/1981US4258054 Hydantoin derivatives as therapeutic agents
03/17/1981US4256901 Phthalone derivatives utilizable as pigments
03/17/1981US4256867 Novel vinyl ethers, process for their preparation, and their use for the preparation of polymers
03/17/1981US4256761 Antihypertensive amides
03/17/1981US4256756 1-Aryloxy-2-hydroxy-3-[(substituted phenyl-donidazalidinon-2-yl)-alkyl-amino]-propanes and salts thereof
03/17/1981CA1097669A1 4-nitro-2-trichloromethylphenyl disulfides
03/17/1981CA1097646A1 Piperazine and piperidine derivatives
03/10/1981US4255431 Gastric acid secretion inhibiting substituted 2-(2-benzimidazolyl)-pyridines, pharmaceutical preparations containing same, and method for inhibiting gastric acid secretion
03/10/1981US4255430 1-Aryloxy-2-hydroxy-3-[(tetrahydroquinolonylalkyl)-amino]-propanes and salts thereof
03/10/1981US4255425 Sulphoxides
03/03/1981US4254266 Fluorinated heterocyclic sulfides
03/03/1981US4254127 1,3-Dihydro-1-[(1-piperidinyl)alkyl]-2H-benzimidazol-2-one derivatives
02/1981
02/24/1981US4252816 Tetrahydro-1H-1,4-diazepino(1,7-a)benzimidazoles useful as analgesic agents
02/24/1981CA1096385A1 5-(indol-3-ylmethylene)-1,3-dimethyl-2-methylimino-4- imidazolidinone
02/10/1981US4250176 Benzimidazole-2-one, benzothiazol-2-one, or benzoxazol-2-one substitutions, antianaphalactic agents, antihistamines
02/10/1981CA1095524A1 Antiinflammatory imidazothiazoles
02/04/1981EP0023260A1 5-Amino-benzimidazol-2-one hydrate, process for its preparation and its application as precursor for dyestuffs
02/03/1981US4248880 Imidazole or thiazole derivatives
02/03/1981CA1095042A1 Heterocyclic phenyl ethers and herbicides containing same
02/03/1981CA1095038A1 Substituted bis-benzimidazolyl compounds; preparation and use thereof
01/1981
01/28/1981EP0023022A2 Coumarine compounds, processes for their manufacture as well as the intermediate products used perse and their utilisation for the dyeing or printing of textiles
01/27/1981US4247689 Cyclization of the reaction product of a diisocyanate and an amino or hydroxy nitrile by heating
01/20/1981US4246196 Chemical intermediates in the production of aminobenzimidazolones
01/20/1981CA1094074A1 2-substituted benzimidazole compounds
01/20/1981CA1094061A1 5(6)-benzene ring substituted benzimidazole-2- carbamate derivatives having anthelmintic activity
01/13/1981US4245105 3-(α-Cyanoalkyl)carbamyl benzimidazolyl carbamates
01/13/1981CA1093561A1 Substituted benzimidazole compounds and use as herbicides
01/07/1981EP0021000A2 Substituted acetophenones, their preparation and pharmaceutical compositions containing them
01/07/1981EP0020885A1 Derivatives of 2-hydroxy-6,9-methano-11-amino-5,6,7,8,9,10-hexahydro-benzocyclooctene, process for their preparation and pharmaceutical compositions containing the same
01/07/1981EP0020785A1 HEXAHYDRONAPHTHO(1',2':4,5)IMIDAZO(2,1-b)-THIAZOLE DERIVATIVES AND PROCESS FOR PREPARING SAME
01/06/1981US4243813 Substituted 1-sulfonylbenzimidazoles
01/06/1981US4243806 5-[4-(Diarylmethyl)-1-piperazinylalkyl]benzimidazole derivatives
12/1980
12/30/1980US4242489 Process for preparing polyurethanes
12/30/1980US4242343 Phenylpiperazine derivatives
12/23/1980US4241072 Gastric secretion inhibitory properties
12/10/1980EP0019634A1 Hexahydronaphtoimidazothiazoles and process for preparing same
12/09/1980US4238618 Chlorination and dehydrochlorination or dechlorination using an initiator or metal carbonyl catalyst
12/09/1980US4238405 Fungicidal 1,2-dichlorocyanovinyl compounds
11/1980
11/26/1980EP0019440A1 Benzimidazolone derivatives, process for their preparation and pharmaceutical compositions containing them
11/25/1980US4236010 Antipychotic, antiementic, analgesic
11/18/1980US4234513 Reacting an arylamine salt with ammonium or an alkali metal rhodanide; stoichiometry and temperature provide by-product inhibition
11/04/1980CA1088945A1 Hydantoin derivatives as therapeutic agents
10/1980
10/29/1980EP0018080A1 Herbicidal compounds, their preparation, compositions and process for the use thereof
10/29/1980EP0017772A1 Method of improving the solubility of biologically active agents in water and in lower aliphatic alcohols, and compounds having an improved solubility
10/28/1980US4230868 Viricides
10/28/1980US4230865 Antihistamines
10/28/1980US4230851 Bicyclic nitrogen basic condensation agent
10/28/1980US4230709 Method of treating asthma with alkyl, alkylidene and alkylene hydantoins
10/28/1980CA1088418A1 Fungicidal mixtures
10/15/1980EP0017379A1 Phenyl or phenoxy substituted spiro-imidazolidinedione derivatives, pharmaceutical compositions thereof and process for their preparation
10/14/1980US4228291 Inhibitors of histamine activity
10/14/1980US4227912 O-(5-substituted-4-oxo-2-imidazolin-2-yl)benzoic acids, esters, salts
10/07/1980US4226874 Antihistamines, antisecretory agents, gastric juice
10/07/1980CA1087195A1 Benzimidazole derivatives
10/02/1980WO1980002024A1 Lepidoptericidal isothiourea compounds
09/1980
09/30/1980US4225617 Acetohydroxamic acids
09/30/1980CA1086748A1 N-sulphenylated oxime-carbamates and their use as insecticides, acaricides and nematocides
09/30/1980CA1086727A1 Benzimidazole derivatives
09/30/1980CA1086725A1 Antihypertensive agents
09/23/1980US4224334 Antiinflammatory imidazothiazoles and thiazolopyrimidines
09/23/1980CA1086317A1 Aminoalkyl heterocycles
09/17/1980EP0015505A1 3-Amino-1,2-propane diols, process for their preparation, pharmaceutical compositions containing them and use thereof
09/17/1980EP0015339A1 Separation of syn and anti 1-alkylsulfonyl-2-amino-5(6)hydroximinomethylbenzimidazole derivatives
09/16/1980US4223031 Azolopyrimidinones
09/16/1980CA1085853A1 1-benzazolylalkyl-4-substituted-piperidines
09/16/1980CA1085852A1 1,3-dihydro-1- 3-(1-piperidinyl)propyl -2h- benzimidazol-2-ones and related compounds
09/16/1980CA1085851A1 2- (4-oxo-1-phenyl-1,3,8-triazaspiro 4.5 decan-8- yl)alkyl -1h-benz de isoquinolin-1,3 (2h)-diones
09/09/1980US4221807 Alkanolamine derivatives
09/09/1980US4221802 Pharmacologically active guanidine compounds for inhibiting H-2 histamine receptors
09/09/1980US4221586 Imidazolinyl benzamides as herbicidal agents
09/03/1980EP0015005A1 Substituted phenoxyalcanecarboxylic acid derivatives, methods for their preparation and their use as herbicides
09/03/1980EP0014951A2 Heterocyclic oxypropanolamine derivatives, process for their preparation and medicines containing these compounds
09/03/1980EP0014928A1 Piperidinopropyl derivatives, process for their preparation and medicaments containing these compounds