Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
Patents for C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms (64,687)
11/1990
11/06/1990US4968687 Pesticidal substituted 4-heterocyclyloximino-pyrazolin-5-ones, compositions and use
11/06/1990US4968680 1-acyl-2,3-dihydro-4(1H)-quinolinone-4-oxime derivatives, process for producing them and use thereof
11/06/1990CA1276019C Heterocyclic compounds
11/06/1990CA1276018C 2-nitromethylene and 2-nitroimine derivatives of triazolidine, thiazine, oxazolidine, oxazine, imidazolidine, tetrahydropyrimidine, pyrrolidine and piperidine as insecticides
11/02/1990CA2015814A1 5-substituted 3-arylisoxazole derivatives, their preparation and their use as pesticides
11/01/1990WO1990012791A1 Fungicidal oxazolidinones
10/1990
10/31/1990EP0395244A1 Pyridine derivatives
10/31/1990EP0395093A1 Triphenylmethane derivatives
10/31/1990EP0394464A1 Oxirane derivatives and herbicides containing same as active ingredients
10/31/1990CN1046529A Carbostyril derivatives
10/31/1990CN1046525A 3-substituted-2-oxindole derivatives
10/30/1990US4966967 3,4,5,6-tetrahydro-2H-1,7,4-benzodioxazonines as cardiovascular agents
10/30/1990US4966908 Isonicotinic acid amides for protecting plants against disease
10/30/1990US4966906 Antiinflammatory agents, analgesics
10/30/1990US4966855 Substituted oxazoles or thiazoles, for detecting hydrogen peroxide
10/29/1990CA2014668A1 3 (2h)-pyridazinone derivatives and the use thereof for controlling pests
10/24/1990EP0394043A1 An amide compound and its production and use
10/24/1990EP0393936A1 3-substituted-2-oxindole derivatives as antiinflammatory agents
10/24/1990EP0393911A1 Fungicidal oxazolidinones
10/24/1990EP0393861A1 Fungicides
10/24/1990EP0393738A1 Hydroxyalkylfuranyl derivatives
10/24/1990EP0393613A1 Mesomorphic compound, liquid crystal composition containing same and liquid crystal device using same
10/24/1990EP0393428A1 Oxiran-phenylesters and fungicides containing these
10/24/1990EP0393400A1 Novel quinolone derivatives, preparation processes thereof, and antibacterial agents containing the same
10/24/1990EP0393120A1 Heterocyclic pyrazoline carboxanilides
10/24/1990EP0393074A1 New pyrrolidines
10/24/1990CN1046332A Compounds
10/23/1990US4965336 High performance heterocycle oligomers and blends
10/23/1990US4965268 Aminomethyl oxooxazolidinyl cycloalkylbenzene derivatives useful as antibacterial agents
10/23/1990US4965266 Heteroarylcarboxamide derivatives, process for preparing the same and pharmaceutical composition containing the same
10/23/1990US4964895 Substituted 4-(4-nitrophenoxy) pyrazoles and their use as herbicides
10/21/1990CA2015098A1 Preparative process for 3-amino-2-thioxo-oxazolidin-4-ones
10/21/1990CA2015097A1 Fungicidal oxazolidinones
10/20/1990CA2010425A1 N-aryl-n-¬4-(1-heterocyclicalkyl)piperidinyl| amides and pharmaceutical compositions and methods employing such compounds
10/19/1990CA2014763A1 Amide compound and its production and use
10/18/1990WO1990012010A1 Substituted chromans in the treatment of asthma, arthritis and related diseases
10/18/1990WO1990012006A1 Substituted 1-[3-(heteroarylmethoxy)phenyl]alkanols and related compounds in the treatment of asthma, arthritis and related diseases
10/18/1990DE4011740A1 New 4-heterocyclyl-imino or-amino-1,2,4-triazin-3-one derivs. - useful as contact and systemic insecticides and acaricides
10/17/1990EP0392298A2 Substituted uracils, process for their preparation and their use against parasiticidal protozoa
10/17/1990EP0392240A1 Esters of pyrimidine-4-yl-carbamidacid
10/17/1990CN1046163A Interphenylene 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in treatment of thrombotic and vasospastic disease
10/17/1990CN1046161A Hydroxyalkylfuranyl derivatives
10/17/1990CN1046156A Heteroaryl-aryl-butene (or butane) derivates process for preparing them, compostion containing them and uses as biocides
10/16/1990US4963689 Antiemetics, analgesics, gastrointestinal disorders, schizophrenia
10/16/1990US4963569 Antibiotics
10/16/1990CA1275289C N-aryl-3-aryl-4,5-dihydro-lh-pyrazole-1-carboxamides and methods of their production
10/12/1990CA2014263A1 Compounds
10/11/1990CA2012595A1 Oxirane phenyl esters and fungicides containing these
10/10/1990EP0391652A1 Interphenylène 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in the treatment of thrombotic and vasopastic disease
10/10/1990EP0391625A1 Substituted chromans in the treatment of asthma, arthritis and related diseases
10/10/1990EP0391624A1 Substituted 1-[3-heteroarylmethoxy)phenyl] alkanols and related compounds in the treatment of asthma, arthritis and related diseases
10/10/1990EP0391414A2 Benzazepine and benzothiazepine derivatives
10/10/1990EP0390850A1 Antifungal carbinols
10/10/1990CN1045971A Quinolone derivatives, prepn. processes thereof, and antibacterial agents containing the same
10/10/1990CN1009930B Novel quinoline derivatives and process for prepn. thereof
10/09/1990US4962200 Prevents hardening of blood vessels by controlling formation of peroxide lipids in cell membranes
10/09/1990US4962115 Stimulate motility of gastrointestinal system
10/07/1990CA2013894A1 Substituted chromans in the treatment of asthma, arthritis and related diseases
10/07/1990CA2013892A1 Hydroxyalkylfuranyl derivatives
10/06/1990CA2012603A1 Benzazepine and benzothiazepine derivatives
10/04/1990WO1990006748A3 Use of certain herbicides in cancer treatment and production of protoporphyrin ix
10/03/1990EP0390673A1 5-Acyl-benzoxazolinone derivatives, processes for their preparation and pharmaceutical compositions containing them
10/03/1990EP0390439A1 Complexes useful as photoinitiators and photohardenable compositions containing the same
10/03/1990EP0390278A1 3-(1,3-oxazolidinyl)-s-triazine
10/03/1990EP0390215A2 Quinolone derivatives and salts thereof, preparation process es thereof, and antibacterial agents containing the same
10/03/1990CN1045786A Selective oxabicycloalkanes
10/03/1990CN1045781A N-(3-hydroxy-4-piperidinyl) (dihydrobenzofuran, dihydro-2h-benzopyran or dihydrobenzodioxin) carboxamide derivatives
10/03/1990CN1009831B Process for preparing heterocycle-oxo-2,3-diazanaphthyl-acetic acid
10/02/1990WO1990012015A1 Dihydropyridine antiallergy agents
10/02/1990US4960788 Pyrrolidone-2 compounds and their use for central analgesic activity
10/02/1990US4960778 Benzoxazolinone compounds
10/02/1990US4960698 Process for producing L-654,040, antibacterial agent
10/02/1990CA2048684A1 Antiallergy agents
09/1990
09/30/1990CA2013322A1 5-acyl benzoxazolinone derivatives, process for their preparation and pharmaceutical compositions containing them
09/30/1990CA2012681A1 Quinolone derivatives, preparation processes thereof, and antibacterial agents containing the same
09/26/1990EP0389426A1 Nematicides and fungicides
09/26/1990EP0389037A1 N-(3-hydroxy-4-piperidinyl)(dihydrobenzofuran, dihydro-2H-benzopyran or dihydrobenzodioxin)carboxamide derivatives
09/26/1990EP0388838A2 Parasiticide
09/26/1990EP0388682A1 Substituted heteroarylphenylethers, process for their preparation and their use as insecticides
09/26/1990EP0288515A4 Quaternized nitrogen containing compounds
09/26/1990CN1045583A Tetrahydrobenzimidazole derivative
09/26/1990CN1045582A (5(6)(benzisoxa-, benzisothia-or indazol-3-yl)-1h-benzimidazol-2-yl) carbamates
09/25/1990US4959363 Quinolonecarboxamide compounds, their preparation and use as antivirals.
09/22/1990CA2012566A1 Pest control compositions
09/21/1990CA2012499A1 Nematicidal and fungicidal compositions
09/20/1990WO1990010634A1 Selective oxabicycloalkanes
09/20/1990WO1990010626A1 Oxazolidinedione derivatives and production thereof
09/19/1990EP0388353A1 Azodyes, their preparation and their use
09/19/1990EP0388165A2 Chemical compounds
09/19/1990EP0388164A1 Selective oxabicycloalkanes
09/19/1990EP0387941A1 [5(6)-(benzisoxa-, benzisothia- or indazol-3-yl)-1H-benzimidazol-2-yl] carbamates
09/19/1990EP0387725A2 Production of thiophene-2,5-dicarboxylic acid diesters and tetrahydrothiophene-2,5-dicarboxylic acid diesters
09/19/1990EP0387603A1 Indole derivatives
09/18/1990US4957933 Fungicidal oxazolidinones
09/18/1990US4957931 Anticonvulsants, treatment of epilepsy
09/18/1990US4957930 Dihydropyridine derivatives
09/18/1990US4957929 Analgesics, anesthetics
09/18/1990US4957916 Antipsychotic 3-piperazinylbenzazole derivatives
09/18/1990US4957915 Benzodiazepine analogs
09/18/1990CA1274242A1 Substituted furazanes
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