Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979)
12/1982
12/15/1982EP0066628A1 Pyridine derivatives
12/14/1982US4363912 Indole thromboxane synthetase inhibitors
12/08/1982EP0066442A1 Chemical process
12/08/1982EP0066303A1 2-Azidomethyl-1,4-benzodiazepines, their salts, process for preparing them and pharmaceutical compositions containing them
12/07/1982US4362738 Antiinflammatories
12/01/1982EP0065909A1 ((Piperidyl-4-)-alkyl-1-ethyl)-3 indoles, and their use as pharmaceutical preparations
12/01/1982EP0065908A1 ((Alkyl and alcenyl 3-piperidyl-4(-2-ethyl)-3 indoles, and their use as pharmaceutical preparations
12/01/1982EP0065907A1 ((Tetra and hexahydro-pyridyl-4)-2-ethyl)-3 indoles, and their use as pharmaceutical preparations
12/01/1982EP0065825A1 Pyridine derivatives as histamine H2 antagonists
11/1982
11/30/1982US4361565 Psychotropic properties
11/30/1982US4361562 3-Aminopropoxyaryl derivatives, their preparation and pharmaceutical compositions containing them
11/30/1982CA1136626A1 Piperidine compounds, the process for their preparation, and their use as stabilisers for synthetic polymers
11/25/1982WO1982004050A1 Heterocyclic alkylene triazinones
11/24/1982EP0065169A1 Poly-bis-triazinylaminotriazinyl amines, their preparation, their use as stabilisers for plastics against light degradation and plastics stabilized by them
11/24/1982EP0065165A1 5-Oxymethyl-4-acyl-1,3-dihydro-2H-imidazol-2-ones
11/23/1982US4360674 Naphth[1,2-d]imidazoles
11/23/1982CA1136136A1 Triazinones
11/17/1982EP0064707A1 4-(4-Phenyl-1-piperidinyl)methyl-5-acyl-1,3-dihydro-2H-imidazol-2-ones
11/17/1982EP0064706A1 5-(4-Phenyl-1-piperidinyl)methyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid derivatives
11/17/1982EP0064705A1 5-Aminomethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid derivatives
11/17/1982EP0064704A1 4-Aminomethyl-5-acyl-1,3-dihydro-2H-imidazol-2-ones
11/16/1982US4359468 Antiallergic N-[4-(indolyl)-piperidino-alkyl]-benzimidazolones
11/16/1982US4359465 Methods for treating gastrointestinal inflammation
11/16/1982CA1135698A1 N.sup.2-arylsulfonyl-l-argininamides and the pharmaceutically acceptable salts thereof
11/11/1982WO1982003859A1 1-sulfo-2-oxoazetidine derivatives and process for their preparation
11/09/1982US4358456 Antipsychotic piperidinomethyl-indole derivatives
11/02/1982US4357333 N-Substituted 2-(8-halo and trifluoromethyl 4-quinolylamino)benzamides and analgesic use thereof
11/02/1982CA1134831A1 2,2,6,6-tetramethyl-4-piperidyl-substituted heterocyclic ring compound and polymers containing same same
11/02/1982CA1134829A1 Imidazole derivatives
11/02/1982CA1134827A1 Heterocyclic oxypropanolamine derivatives
11/02/1982CA1134826A1 6-arylpyridazin-3-ones and a process for their preparation
10/1982
10/26/1982US4356309 N-Alkylated 2-(2-pyridyl)imidazoles useful as metallurgical extractants
10/26/1982US4356307 Cyclic imides, their preparation and use
10/26/1982US4356287 Made from a monomer comprising an allyl piperidyl-amino-s-triazine
10/26/1982US4356177 Myocardium-protecting pyridine derivatives having an anti-arrhythmic activity and an activity as blood-platelets antiaggregants
10/26/1982CA1134365A1 Azolylalkyl pyridinyl ethers, a process for their preparation and their use as fungicides
10/26/1982CA1134272A1 Composition analgesique
10/20/1982EP0062918A2 Imidazole derivatives
10/20/1982EP0062876A1 2-Oxo-1-(((substituted sulfonyl)amino)carbonyl)azetidines
10/20/1982EP0062844A1 Substituted benzo(de)isoquinolines, processes for their preparation, and their application as pharmaceutical preparations
10/19/1982USRE31061 5-Amino or substituted amino-7-phenyl or substituted phenyl-2,3-dihydro-1H-1,4-diazepines
10/19/1982US4355039 Antiinflammatory-4,5-diaryl-2-substituted-thio-imidazoles and their corresponding sulfoxides and sulfones
10/19/1982US4355036 Tricyclic-substituted piperidine antihistamines
10/19/1982US4355033 Treatment of hypertension
10/19/1982CA1133904A1 Process for preparing novel piperidylbenzimidazolinone derivatives
10/12/1982US4353913 Benzimidazolylcarbamic acid ester compounds, their production, and their medicinal use
10/12/1982US4353911 Indolo(2,3-a)quinolizidines, useful in increasing femoral and vertebral blood flow
10/12/1982US4353902 Livestock feed and method for improving food utilization
10/12/1982CA1133484A1 Process for preparing 3-[4-(4-aryl-1-piperidyl)- butyl]-indoles and the indoles so produced
10/06/1982EP0061785A1 Use of polyalkylpiperidine polyamines as curing agent for epoxy resins
10/06/1982EP0061659A1 Piperidine groups containing esters,methods for their preparation, their use as stabilising agents for polymers, and polymers containing these compounds
10/05/1982US4352933 Chemical methods and intermediates for preparing substituted pyrimidinones
10/05/1982US4352928 5,6-Alkylenepyrimidine derivative
10/05/1982CA1132985A1 Ketal and thioketal derivatives of mercaptoacyl prolines
10/05/1982CA1132980A1 Oxidation-reduction reagents for a wet desulfurization process and a process for preparing same
09/1982
09/29/1982EP0061397A1 Soluble and N2 substituted derivatives of 2,4-diamino-5-benzyl-pyrimidines, process for their preparation and medicines containing them
09/28/1982US4351948 Imidazole hydrazone derivatives
09/28/1982US4351939 Spiro-quaternary ammonium halides and N-(2-pyrimidinyl)piperazinylalkylazaspiroalkanedione process
09/28/1982US4351837 1,4-Dihydropyridine-3,5-dicarboxylate-4-carboxamide compounds, compositions containing same and method of using same
09/28/1982CA1132580A1 1,2,4-triazol-1-yl compounds, their manufacture, and use thereof as fungicides
09/28/1982CA1132567A1 Phenyliminomethylpyridine derivatives
09/28/1982CA1132559A1 Process for preparing pyrimidone derivatives
09/28/1982CA1132558A1 Quinazoline antihypertensives
09/28/1982CA1132557A1 (piperidinylalkyl)quinazoline derivatives
09/22/1982EP0060696A1 Nitrogen heterocycles
09/22/1982EP0060674A1 Dihydropyridine anti-ischaemic and antihypertensive agents, processes for their production, and pharmaceutical compositions containing them
09/22/1982EP0060429A1 Dichloroquinoline derivatives, their preparation and their use as herbicides
09/21/1982US4350696 Imidazole derivatives, process for their preparation and pharmaceutical compositions thereof
09/14/1982CA1131640A1 1-(4-aminobenzyl)-2,3-dioxopiperazine derivatives, acid addition salts thereof and process for producing the same
09/14/1982CA1131636A1 Quinazoline antihypertensives
09/07/1982US4348401 N-Phenoxyalkylpiperidine derivatives
09/07/1982US4348395 1,4-Dihydropyridazine compounds
09/01/1982EP0059156A1 Process for the preparation of imidazoleacetic-acid derivatives
09/01/1982EP0059009A1 Pharmaceutical compositions containing quinoline derivatives as active component, a method for the preparation of such compositions, new quinoline derivatives and a method for the preparation thereof
09/01/1982EP0058975A1 Substituted N-(4-indolyl-piperidino-alkyl) benzimidazolones, processes for their preparation and their use as pharmaceutical preparations
08/1982
08/31/1982US4347251 Novel 3-substituted amino-1-substituted heteroaryl-2-pyrazolines
08/24/1982US4346093 Cardiovascular disorders
08/24/1982CA1130291A1 Fluorine-containing 1,4-dihydropyridine compounds, their production and their medicinal use
08/18/1982EP0058055A2 Process for preparing substituted pyrimidinones and intermediates therefor
08/17/1982US4344957 Benz-acyl-benzimidazole derivatives and antiallergic compositions
08/17/1982US4344948 Hypotensive agents
08/17/1982CA1129870A1 Azetidine derivatives
08/17/1982CA1129858A1 Polyalkylpiperidine derivatives of s-triazines
08/10/1982US4343811 2[3-(4-Chlorophenyl)-1,2-dimethyl-1H-indol-5-yloxy]-2-methyl propanoic acid and hyperlipidemic or atheosclerotic use thereof
08/10/1982US4343801 1,2,4-Triazine derivatives, and their production and use
08/10/1982CA1129417A2 Gastric acid secretion inhibiting substituted 2-(2- benzimidazolyl)-pyridines, their preparation, pharmaceutical preparations containing same, and method for inhibiting gastricacid secretion
08/10/1982CA1129416A1 Carbazolyl-(4)-oxypropanolamine derivatives
08/05/1982WO1982002552A1 Method for the preparation of imidazolyl-vinyl-ethers
08/03/1982US4342700 Oxidation-reduction reagents for a wet desulfurization process and a process for preparing same
08/03/1982CA1128946A1 Process for preparing piperidyl-indole derivatives
08/03/1982CA1128944A1 2-substituted-3-heterocyclyl-indoles, their preparation and pharmaceutical compositions containing them
07/1982
07/28/1982EP0056465A2 Pyrazoline derivatives, processes for their preparation and pharmaceutical formulations containing them
07/27/1982US4341893 Quinazoline derivatives
07/27/1982US4341402 Pressure sensitive carbon-free duplication or thermal marking
07/27/1982CA1128507A1 Pharmacologically active substituted 1,2,4-triazines
07/22/1982WO1982002385A1 N-(2-thiazolyl)carbamate derivatives,process for their preparation,and medicinal composition containing same
07/21/1982EP0056260A1 Pyridinyl-substituted-benz imidazole derivatives and preparation
07/21/1982EP0056144A1 Carboxylic acid derivatives, their preparation and use as pharmaceuticals
07/21/1982EP0056114A1 Pyridylamino benzoic acids, their preparation and use
07/20/1982US4340739 Chemical intermediates in the production of n-azolylmethyl-compounds
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