Patents
Patents for C07D 211 - Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings (37,939)
08/1993
08/11/1993EP0554247A1 Neuroprotective indolone and related derivatives
08/11/1993CN1075141A Specific 1,4-dihydropyridine-3,5-dicarboxylic acid ester, process for its preparation and its pharmaceutical use
08/10/1993US5235066 FK-506 type macrolide intermediate
08/10/1993US5235056 Discoloration inhibitors
08/10/1993US5234935 Preventing myocardial infarct
08/10/1993US5234933 Antiflammatory agents, enzyme inhibitors
08/10/1993US5234895 Arylpyridone herbicides
08/10/1993US5234821 Process for preparing 1,4 dihydropyridine compounds
08/10/1993CA1321194C Benzazepine and benzazepinone derivatives
08/06/1993CA2088836A1 1,4-dihydropyridine compounds, processes for preparation thereof and pharmaceutical compositions comprising the same
08/05/1993WO1993015063A1 Uv light stabilizing, antioxidant and colorant compounds
08/05/1993WO1993015062A1 Opioid diarylmethylpiperazines and piperidines
08/05/1993WO1993015052A1 Compounds as calcium channel antagonists
08/03/1993US5232929 Treatment and prevention of inflammatory and central nervous system disorders
08/03/1993US5232923 Stimulates production of nerve growth factor; administering for treatment of regressive disorders of the central nervous system
08/03/1993US5232624 Chiral 1,2-difluorobenzene derivatives
08/03/1993CA1320956C Catalytic preparation of cyanoalkyl lactams
08/03/1993CA1320955C Preparation of primary aralkyl urethanes and ureas and isocyanates derived therefrom
07/1993
07/28/1993EP0553068A1 Process for the dehydration of dihydroxypiperidinedicarboxylates
07/28/1993EP0552552A2 5-Deazafolic acid derivatives and their use as antineoplastics agents
07/28/1993EP0552379A1 Dihydropyridine derivatives, and process for their preparation.
07/28/1993EP0552213A1 1,2,5,6-tetrahydropyridine oxime derivatives
07/27/1993US5231107 Compounds for treatment of Alzheimer*s disease or memory defects
07/27/1993US5231105 Ethylamine derivatives and antihypertensives containing the same
07/27/1993US5231104 Anticholinergic
07/27/1993CA1320733C High molecular weight polyalkoxyamide, urea or urethane-containing piperidine radical
07/27/1993CA1320726C Sulphonamide antiarrhythmic agents
07/27/1993CA1320724C Terpene amino alcohols and medicinal uses thereof
07/27/1993CA1320723C Phenylacetic acid derivatives
07/22/1993WO1993014077A1 Piperidineacetic acid derivatives as inhibitors of fibrinogen-dependent blood platelet aggregation
07/22/1993CA2087645A1 Process for the dehydration of dihydroxypiperidinedicarboxylates
07/21/1993EP0551663A1 Dimethyl 2,6-dimethyl-1n-propyl-4-(4-trifluormethylphenyl)-1,4-dihydro-pyridine-3,5-dicarboxylate, method for its production and its pharmaceutical use
07/21/1993EP0551509A1 Photographic material and process
07/21/1993CN1021652C Substitutes N-(1-alkyl-3-hydroxy-4-piperidinyl) benzamides
07/20/1993US5229518 Chemical intermediates
07/20/1993US5229469 Biologically degradable polyamino dicarboxylic acid--CO--anhydro amino dicarboxylic acid derivative
07/20/1993US5229404 Azacyclic carboxylic acid derivatives and their preparation and use
07/20/1993US5229400 Piperidine compounds and their use as antiarrhythmic agents
07/20/1993US5229389 Method for evaluating neuronal activity of a drug
07/15/1993CA2087245A1 Specific 1,4-dihydropyridine-3,5-dicarboxylic acid ester, process for its preparation and its pharmaceutical use
07/13/1993US5227490 Fibrinogen receptor antagonists
07/13/1993US5227479 Process for the preparation of nojirimycin and related compounds
07/13/1993US5227389 Substituted 4-phenyl-4-piperidinecarboxamides with both local anaesthetic and analgesic effect as well as processes for their preparation
07/13/1993US5227379 Piperidine compounds and their preparation and use
07/13/1993CA1320205C 1,4-dihydro-4-(nitro)phenyl-3,5-pyridinecarboxylates incorporating an alkylaminoalkylene-heteroatom group moiety on one of the carboxylate groups
07/13/1993CA1320204C Pharmaceutically useful dihydropyridinyldicarboxylate amides and esters
07/08/1993WO1993013068A1 Tricyclic compound and medicine containing the same
07/08/1993WO1993013067A1 4-substituted piperidinecarboxylic acid esters: inhibition of cholesterol absorption
07/08/1993WO1993013066A1 Cyclic amides of 3-amino-2-hydroxy-carboxylic acids as hiv-protease inhibitors
07/07/1993EP0550001A1 Cyclohexylamine derivatives
07/07/1993EP0549898A1 Method for the preparation of primaryl alcohols
07/07/1993CN1073939A Process to prepare cycloamine compounds
07/06/1993US5225559 Diarylmethoxypiperidine derivatives
07/06/1993US5225558 2-amino-5-cyano-1,4-dihydropyridines, and their use in medicaments
07/06/1993US5225416 1,2,3,6-tetrahydropyridine derivatives useful for improving cerebral blood circulation
06/1993
06/30/1993EP0548532A1 5,6-Disubstituted-3-pyridylmethyl ammonium halide compounds useful for the preparation of 5-(substituted methyl)-2,3-pyridinedicarboxylic acids
06/29/1993US5223505 For cardiovascular disorders; modulating sino-arial node action
06/29/1993US5223498 Phenylamidine and phenylguanidine derivatives and their use as antidiabetic agents
06/29/1993US5223018 1-phenyl-piperdine-2,6-diones with herbicidal activity
06/29/1993CA1319613C Penetration enhancers for transdermal delivery of systemic agents
06/24/1993WO1993012087A1 Bis(carbamoylpiperidyl)alkylenes as platelet aggregation inhibitory agents
06/24/1993WO1993012086A1 Arylamide derivative
06/24/1993WO1993012085A1 Isatin derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same
06/24/1993WO1993011761A1 Aryl-triflates and related compounds
06/24/1993WO1993010091A3 Piperidine acetic acid derivatives as inhibitors of fibrinogen-dependent blood platelet aggregation
06/24/1993CA2126242A1 Aryl-triflates and related compounds
06/24/1993CA2124826A1 Isatin derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same
06/23/1993EP0547972A1 Heterocyclic amide derivatives and their use as pesticides
06/23/1993CN1073433A Cyclohexaneacetic acid derivatives
06/23/1993CN1021328C Process for preparing pyridazinamine derivatives
06/22/1993US5221792 Derivatives from 3,4-dehydro-piperidin-5-one exhibiting a herbicidal activity
06/22/1993US5221791 Hydrolysis resistant
06/22/1993US5221752 α-keto amide derivatives
06/22/1993US5221746 Inhibitors of visna virus; treatment of AIDS and ARC
06/22/1993US5221680 Substituted 3-aminosydnonimines
06/22/1993US5221629 Phencyclidine and phencyclidine metabolites assay, tracers, immunogens and antibodies
06/22/1993US5221593 Silver halide photographic materials containing novel nucleating agent
06/22/1993US5221287 Process for the photochemical and thermal stabilization of polyamide fibres having an affinity for acid and basic dyes, and of blends of said fibres with on another and with other fibres
06/21/1993CA2085299A1 5-deaza-10-oxo- and 5-deaza-10-thio-5, 6, 7, 8-tetrahydrofolic acids
06/16/1993EP0546998A1 Process for preparing N,N'-bis(hydrocarbyloxycarbonyl)-N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)diamines
06/16/1993EP0546583A1 Piperazinyl-and piperidinyl-cyclohexanols
06/16/1993EP0546390A1 Device for creatinine determination
06/16/1993EP0546388A1 Azaheterocyclylmethyl-chromans as agents for the treatment of diseases of the central nervous system
06/16/1993EP0546113A1 Nonlinear optical materials
06/16/1993EP0546005A1 1,2,5,6-tetrahydropyridine oxime derivatives
06/16/1993CN1073169A 乙酸衍生物 Acetic acid derivatives
06/15/1993US5220019 Process for the preparation of diethyl 2-]2-cyano-5-(dimethylamino)-2-(3-methoxyphenyl)-1,1-dimethylpentyl]propandioate
06/15/1993US5219873 Treating Alzheimer*s disease, memory disorders
06/15/1993US5219872 Treating Alzheimer*s disease, memory disorders
06/15/1993US5219867 Platelet aggregation inhibitory agents
06/15/1993CA1319146C Pyrrolidonyl acrylate block polymers
06/15/1993CA1319145C Substituted 3-piperidinamines or 3-azepinamines, the preparation thereof and their applications in therapy
06/13/1993CA2085090A1 Process for preparing n,n'-bis(hydrocarbyloxycarbonyl) -n,n'-bis (2,2,6,6-tetramethyl-4-piperidyl)diamines
06/10/1993WO1993011111A1 β-AMINOACRYLIC-ACID ESTER DERIVATIVES CONTAINING POLYALKYLPIPERIDINE GROUPS
06/10/1993WO1993011110A1 Preparation of substituted piperidines
06/10/1993WO1993011109A1 N-(β-CARBONYL- AND β-CYANOVINYL)-2,2,6,6-TETRAMETHYLPIPERIDINE DERIVATIVES AND THEIR USE AS STABILIZERS FOR VARNISHES AND PLASTICS
06/10/1993WO1993011108A1 Piperidine derivative and medicine containing the same
06/10/1993WO1993011107A1 Novel n-hydroxyalkyl-substituted 1,2,3,6-tetrahydropyridine and piperidine derivatives
06/10/1993WO1993011101A1 Derivatives of arylsulphoacids having hypoglycemic activity
06/10/1993CA2123216A1 Novel n-hydroxyalkyl-substituted 1,2,3,6-tetrahydropyridine and piperidine derivatives