C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Patents for C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members (63,273)
12/1993
12/08/1993	EP0572547A1 SUBSTITUTED $g(a)-AMINOALDEHYDES AND DERIVATIVES
12/08/1993	EP0572455A1 Substituted pyridinones and pyrimidinones as angiotensin ii antagonists
12/08/1993	EP0572450A1 Azo dyes having a diazo component from the aminobenzophenone series, as well as bisulphonated pyridone compounds.
12/08/1993	EP0572418A1 Novel gamma-pyrones, gamma-pyridones and gamma-thiopyrones and their use as medicaments and method for producing them
12/08/1993	EP0460111B1 Preparation of 4-substituted aryl olefins
12/08/1993	EP0381728B1 Difluoromethyl compounds
12/08/1993	CN1079220A Herbicidal 2,6-substituted pyridines
12/08/1993	CN1079217A Arthropodicidal aryl sulfonates
12/08/1993	CN1023006C Process for preparing benzoylurea compounds and its salt
12/07/1993	US5268477 Triazinylpiperazinyl amine intermediates
12/07/1993	US5268476 Substituted 10bH-oxazolo[3,2-c] [1,3] benzoxazine-2(3H), 5-diones
12/07/1993	US5268459 Anionic azo compound
12/05/1993	CA2095671A1 Amino acid derivatives
12/04/1993	CA2097486A1 Charge-transfer complexes with n-aromatic compounds, the preparation thereof and the use thereof
12/02/1993	DE4217928A1 Aceto:lactase synthase inhibiting herbicide compsn. - contg. new or known (hetero)aryloxy cpd. as safener, giving increased selectivity esp. in cereals or maize
12/01/1993	EP0572093A1 Herbicidal 2,6-substituted pyridines
12/01/1993	EP0571857A1 Thiosemicarbazides
12/01/1993	EP0571524A1 Peroxyacid bleach precursor compositions
12/01/1993	EP0541706A4 Process and intermediate for the preparation of 2-hydroxy-3-sulfido-3-phenyl propanoic acids
12/01/1993	CN1022916C Catalytic alkylation for salts of halo-pyridines without adding organic solvents
12/01/1993	CN1022885C Agricultural compound containing propenoic acid derivative as active compound, its application and preparing method
11/1993
11/30/1993	US5266700 Bipyridyls and their use as inks
11/30/1993	US5266579 Certain pyridine derivatives and the use thereof as fungicides
11/25/1993	WO1993023408A1 Enantioselective oxazaborolidine catalysts
11/25/1993	WO1993023377A1 Process for preparing n-allyl compounds
11/25/1993	WO1993023375A1 Substituted pyridines, their preparation and pharmaceutical use
11/25/1993	WO1993023358A1 Alcohols as potassium channel openers and in treatment of urinary incontinence
11/25/1993	WO1993023357A1 Stilbene derivatives as anticancer agents
11/25/1993	WO1993023352A1 Nitration system, and process for nitrating aromatic compounds
11/25/1993	WO1993021150A3 Arthropodicidal aryl sulfonates
11/25/1993	WO1993019720A3 Compounds
11/25/1993	DE4216829A1 Pyridyl derivs. with antithrombotic properties
11/25/1993	DE4216364A1 Pyridyl derivs. with antithrombotic properties
11/25/1993	CA2136220A1 Stilbene derivatives as anticancer agents
11/25/1993	CA2135928A1 Alcohols as potassium channel openers and in treatment of urinary incontinence
11/25/1993	CA2134563A1 Substituted pyridines, their preparation and pharmaceutical use
11/25/1993	CA2118308A1 Process for preparing n-allyl compounds
11/24/1993	EP0571139A1 Treatment of neurodegenerative diseases
11/24/1993	EP0570560A1 Ion-sensitive compounds
11/24/1993	CN1078721A Picolinic acid derivative and herbicidal composition
11/23/1993	US5264586 Analogs of calicheamicin gamma1I, method of making and using the same
11/23/1993	US5264579 Antileukemia or antitumor agents
11/23/1993	US5264456 Skin disorders, anticarcinogenic agents, antiarthritic agents, immunology or wound healing agents
11/23/1993	US5264445 Vasodilation
11/23/1993	US5264435 Pyrimidines and their pharmaceutical acceptable salts, and their use as medicines
11/18/1993	EP0570294A1 2-Formylpyridine thiosemicarbazone derivatives, their preparation and their use as antitumor agents
11/18/1993	EP0570263A1 New alkene carboxylic acid derivatives, process for their preparation and pharmaceutic compositions containing them
11/18/1993	EP0570250A2 Crystalline structure of monohydrogentartrates, process for its preparation and application thereof
11/18/1993	EP0569947A1 Process for the production of 2-chloro-5-chloromethyl-pyridine
11/18/1993	EP0569795A1 Sulphonylbenzyl substituted benzo- and pyridopyridones
11/18/1993	EP0569794A1 Biphenylmethyl-substituted pyridones useful as angiotensin II receptor antagonists.
11/18/1993	EP0569701A1 Process for preparation of 2-amino-5-methyl-pyridine
11/18/1993	EP0569414A1 Benzamides
11/18/1993	EP0569384A1 Fungicides.
11/18/1993	EP0471755B1 N-fluoropyridinium pyridine heptafluorodiborate
11/18/1993	DE4216314A1 Verfahren zur Herstellung von N-Allylverbindungen A process for the preparation of N-allyl compounds
11/17/1993	CN1078468A Sulphonylbenzyl-substituted pyridones
11/16/1993	US5262559 Method of producing quinoline-3-carboxylic acids
11/16/1993	US5262556 Process for the reaction of halogenated aromatics with electrophiles
11/16/1993	US5262539 Process for the preparation of aromatic amines
11/16/1993	US5262420 Pyridine derivatives and insecticide and miticide comprising said derivatives
11/16/1993	US5262419 Method for the prophylaxis and/or treatment of ulcerative gastrointestinal conditions using a potassium channel activator
11/16/1993	US5262415 Aminopyridine compounds
11/16/1993	US5262387 Pyridine derivatives and their use for controlling undesirable plant growth
11/16/1993	US5262384 Pyridine derivatives and their use for controlling undesirable plant growth
11/16/1993	US5262082 Ferroelectric liquid crystal compounds having perfluoroether terminal portions
11/13/1993	CA2095953A1 Process for the production of 2-chloro-5-chloromethyl-pyridine
11/13/1993	CA2095802A1 Biphenylmethyl-substituted pyridones
11/13/1993	CA2095801A1 Sulfonylbenzyl-substituted benzo- and pyridopyridones
11/13/1993	CA2095005A1 Hydroxylamine derivatives
11/11/1993	WO1993022397A1 Electrooptical liquid crystal system
11/11/1993	WO1993022396A1 Liquid crystal compounds having perfluoroether terminal portions
11/11/1993	WO1993022303A1 1-piperazineacetic derivatives as fibrinogen receptor antagonists
11/11/1993	WO1993022302A1 N-aryloxy(thio)alkyl-azacycloalkanes useful as calcium channel antagonists
11/11/1993	WO1993022285A1 Leukotriene antagonists
11/11/1993	WO1993021957A1 Complexing agents and targeting immunoreagents
11/11/1993	WO1993021919A1 Hydroxypyridin-4-ones for treatment of parasitical infections
11/11/1993	CA2135059A1 Complexing agents and targeting immunoreagents
11/11/1993	CA2133984A1 N-aryloxy(thio)alkyl-azacycloalkanes useful as calcium channel antagonists
11/11/1993	CA2133652A1 Liquid crystal compounds having prefluoroether terminal portions
11/10/1993	EP0568540A1 2,4-DIOXO-PYRIDO 2,3-d]PYRIMIDINE-3-ACETIC ACIDS AND ESTERS AND SALTS THEREOF
11/10/1993	CN1022685C Hydrofluorene derivatives
11/09/1993	US5260454 Cure accelerator for natural and synthetic rubber; imroved cure rate, longer scorch delay
11/09/1993	US5260323 2,4- and 2,5-substituted pyridine-N-oxides, processes for their preparation and their use
11/09/1993	US5260320 Diaminotrifluoromethylpyridine compounds and phospholipase A2 inhibitor containing them
11/09/1993	US5260262 Substituted pyridine compounds having herbicidal activity
11/09/1993	US5260177 Silver halide color photographic light-sensitive material
11/09/1993	US5259933 Process for oxidizing hydroxymethylpyridine derivatives to pyridinecarboxylic acid derivatives at nickel oxide hydroxide anodes
11/04/1993	DE4211694A1 New alk(en)-yl-terminated liquid crystal cpds. and use as achiral component - for stabilising smectic C phase in chiral tilted smectic medium used in LCD, esp. ferroelectric LCD
11/03/1993	EP0567997A1 4- or 5-(sulf)imido- and (sulfon)amidopyridines and their pyridine-N-oxides, process for their preparation and their use as pharmaceutical
11/03/1993	EP0567828A2 Benzylenol ethers and their use as plant-protective agents
11/03/1993	CN1077949A "pyridinecarboximidamide compounds and the use thereof"
11/03/1993	CN1077947A Pesticides
11/03/1993	CN1077843A Guanidine derivatives, their production and insecticides
11/02/1993	US5258521 Process of producing optically active propionic acid ester derivatives
11/02/1993	US5258520 Process for preparing substituted 2-cyanopyridines
11/02/1993	US5258516 Optically pure D,E ring intermediates useful for the synthesis of camptothecin and camptothecin analogs
11/02/1993	US5258387 Tricyclic pyridone derivatives
11/02/1993	US5258065 Ink composition for indicating the progress of sterilization with ethylene oxide
10/1993
10/31/1993	CA2095206A1 4- or 5-(sulf)imido- and -(sulfon)amidopyridines and their pyridine n-oxides, processes for their preparation, and their use as medicaments

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