Patents
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)
09/1989
09/14/1989DE3806490A1 New halo-alkoxy-or substd. 2-pyridyl-4-phenyl-benzoxazine cpds. - useful as fungicides for plant protection
09/13/1989EP0332579A2 Method for protecting plants from diseases
09/13/1989EP0332248A1 Antibacterial agent
09/13/1989EP0332159A1 Substituted heterocycles, process for their manufacture and pharmaceutical compounds containing these compounds
09/13/1989EP0332044A1 Heterocyclic compounds containing 4,6-bis-trichloromethyl-s-triazin-2-yl groups, process for their preparation and photosensitive mixture containing them
09/13/1989EP0332043A1 Oxadiazole derivatives containing 4,6-bis-trichloromethyl-s-triazin-2-yl groups, process for their preparation and photosensitive mixture containing them
09/13/1989EP0332009A1 N-aryl-tetrahydrophthalimide compounds
09/13/1989EP0332008A2 Peptide-like aminoacid derivatives
09/13/1989EP0331966A1 Substituted acrylic-acid esters
09/12/1989US4866182 Treatment of heart failure
09/12/1989US4866085 Cardiotonic phenyl oxazolones
09/12/1989US4866077 Treatment of nervous system disorders such as alzheimer*s disease
09/12/1989US4866066 Thiomethylpyridine derivatives and their use for eliciting a bronchosecretolytic or mucolytic response
09/07/1989DE3805698A1 (3-Chloro-1,2,4-oxadiazol-5-yl)aryl sulphides as agents for the protection of materials
09/06/1989CN1035286A Amine acid derivatives for inhibiting renin
09/06/1989CN1035285A 4-heteropentacyctic-4-(n-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds
09/05/1989US4864029 Isothiazole and Isoxazole derivatives
08/1989
08/30/1989EP0330467A1 Heterocyclic compounds
08/30/1989EP0330444A2 Novel thiorhodamines and a novel method of preparation
08/30/1989EP0330041A2 Substituted 1,2,4-trazine diones, process for their synthesis and their use
08/30/1989EP0330026A1 Piperidinoalkyl derivatives of carboxylic acid amides
08/30/1989CN1035113A Therapeutic heterocyclic compounds
08/29/1989US4861791 Dihydro-oxazolyl substituted-phenyl-aliphatic lower alkyl and their use as antiviral agents
08/29/1989US4861788 Antibacterial 1-normon-2-yl-heterocyclic compounds
08/29/1989US4861787 Nematicidal compositions
08/29/1989US4861785 Benzoxazol-and benzothiazolamine derivatives, useful as anti-anoxic agents
08/29/1989US4861367 2-Mercapto-5-pyrazinyl-1,3,4-oxadiazoles or 2-mercapto-5-pyrazinyl-1,3,4-thiadiazoles as nematicides
08/24/1989WO1989007596A1 New 1,4-benzoxazine and 1,4-benzothiazine derivatives and process for their preparation
08/24/1989WO1989007443A1 Optically pure r-(-)-niguldipine and its derivatives for treating tumorous diseases
08/23/1989EP0329070A1 Cardiotonic alkanoyl and aroyl oxazolones
08/23/1989EP0329013A2 Renin-inhibiting amino acid derivatives
08/23/1989EP0328830A1 4-Heteropentacyclic-4- N-(phenyl)amido piperidine compounds
08/22/1989US4859692 Heterocyclic amide derivatives and pharmaceutical use
08/22/1989US4859691 Certain 1,2-benzisoxazole derivatives
08/22/1989US4859579 Silver halide photographic material
08/22/1989US4859229 Herbicides
08/16/1989EP0328200A1 Five-membered ring systems with bonded azacyclic ring substituents
08/16/1989EP0328001A1 Benzoxazinone compounds and herbicidal composition containing the same
08/16/1989EP0327808A1 Substituted 3-aminosydnonimines, process for their preparation and their use
08/16/1989CN1034716A Disubstituted pyridines and process for preparing same
08/15/1989US4857539 Heterocyclic substituted-phenoxyalkylisoxazoles as antiviral useful agents
08/15/1989US4857528 Substituted pyrrolidinones, pharmaceutical compositions and use
08/15/1989US4857099 Terrestrial and aquatic herbicidal methods
08/15/1989CA1258464A1 1,3-dioxan-5-ylalkenoic acids
08/15/1989CA1258455A1 Coumarin derivatives, pharmaceutical compositions containing the same, and the use thereof in the treatment of cancer
08/15/1989CA1258453A1 Piperazinecarboxamides having a phenoxyalkyl or thiophenoxyalkyl side chain
08/09/1989EP0327426A1 Indolo[3,2,1-de][1,4]-oxazino[2,3,4-ij][1,5]naphthyridine derivatives, process for their preparation and intermediates, their use as medicaments and compositions containing them
08/08/1989US4855442 Substituted 3-hydroxy pyrazoles
08/08/1989US4855309 Pyridine derivatives, agents containing same, and the use thereof as pesticides
08/08/1989US4855301 1,2,3,4-Tetrahydro-6-substituted-4-aryl(or heterocyclo)-3-((substituted amino)carbonyl)-2-thioxo (or oxo)-5-pyrimidinecarboxylic acids and esters
08/02/1989CN1034365A Fungicides
08/01/1989US4853470 3-(piperidinyl)- and 3-(pyrrolidinyl)-1H-indazoles
08/01/1989US4853393 Hypotensive agents, anticoagulants
08/01/1989CA1258076A1 Phenylzhydrazines, processes for producing them, and their use for controlling pests
08/01/1989CA1258070A2 1-aminoalkylindoles useful as analgesic agents or as intermediates and their production processes
08/01/1989CA1258069A2 1-aminoalkyl-1h-indoles useful as analgesics, anti- rheumatics and anti-inflammatories
08/01/1989CA1258040A1 2-amino-oxazolines and process for preparing the same
07/1989
07/27/1989WO1989006651A1 1h-indazole-3-acetic acids as aldose reductase inhibitors
07/27/1989DE3800977A1 Digital signal transmission system with line substitution operation
07/26/1989EP0325375A1 1H-indazole-3-acetic acids as aldose reductase inhibitors
07/26/1989EP0325129A2 Disubstituted pyridines
07/26/1989EP0324815A1 New 9-substituted carbocycline derivatives, process for manufacturing them and their use as drugs
07/25/1989US4851423 Pharmaceutically active compounds
07/25/1989US4851422 Antibiotic 2-(3-oxo-2-isoxazolidinyl)-5-oxo-2-tetrahydrofuran-carboxylates
07/25/1989US4851419 Certain 2-pyridinyl-phenylsulfinyl-benzoxazoles, the corresponding benzothiazoles or benzimidazoles having anti-inflammatory or gastric acid secretion inhibition activity
07/25/1989US4851406 Heterocyclic-substituted indoles and pharmaceutical compositions containing them
07/25/1989US4851405 Fungicides
07/25/1989US4851387 5-substituted amino-4-hydroxy-pentanoic acid derivatives and their use
07/19/1989EP0324408A1 N-Substituted N-nitrosoaminoacetonitriles, process for their preparation and their use
07/18/1989US4849516 Penicillin and cephalosporin antibiotic intermediates
07/18/1989US4849432 Heterocyclic compounds
07/18/1989US4849362 Fluorescent intracellular calcium indicators
07/18/1989CA1257588A1 Pyridazinones, the preparation thereof and pharmaceutical compositions containing these compounds
07/12/1989EP0323864A2 Lipophilic oxadiazoles
07/12/1989EP0323799A1 Imidazole derivatives II
07/12/1989EP0323757A2 Alkylaminopyrimidine derivative, process for producing the same, and insecticide, acaricide and fungicide containing the same as active ingredient
07/11/1989US4847275 Enzyme inhibitor, leukotriene antagonist
07/11/1989US4847251 Pyridazinone derivatives, and pharmaceutical compositions containing them
07/11/1989US4846882 Halobenzyl derivatives
07/11/1989US4846875 Herbicidal triazolinones
07/11/1989CA1257255A1 Process for the preparation of optically active, substituted 1,4-dihydropyridines and their use as medicaments
07/05/1989EP0323271A1 Tetrahydrophthalimide derivative and herbicide composition containing the same
07/05/1989EP0322724A2 Liquid crystalline piperidine-4-carboxylic acid esters substituted in position 1, process for their preparation and their use in liquid crystalline mixtures
07/05/1989EP0322616A2 Novel 5(and/or 6)substituted 2-(2-imidazolin-2-yl)nicotinic acids, esters and salts, useful as herbicidal agents and nivel intermediates for the preparation of said nicotinic acids, esters and salts
07/05/1989CN1033624A High potency sweetening agents
07/04/1989US4845222 Pyocyanine derivatives and process for their manufacture
07/04/1989US4845106 Insecticides
07/04/1989US4845096 Benzofuran derivatives and antiulcerogenic agents containing same
07/04/1989US4845095 Analgesics, neuroleptics
07/04/1989US4845091 Substituted 3-amino-sydnonimines, their use and pharmaceutical products containing them
07/04/1989US4845086 10- (3-chloro-4-methoxyphenyl)methyl!-16-(2,3-dihydroxy-1-methyl-3 -phenylpropyl)-6-methyl-3-(2-methylpropyl)-1,4-dioxa-8,11-diazacyclohexadec -13-ene-2,5,9,12-tetrone
07/04/1989US4845085 A diazacyclohexadec-13-ene-2,5,9,12-tetrone
07/04/1989US4844730 Substituted guanidine derivatives
07/04/1989CA1256867A1 1,2-benzisoxazol-3-yl and 1,2-benzisothiazol-3-yl derivatives
06/1989
06/29/1989WO1989005581A1 Antifungal carbinols
06/28/1989EP0322126A1 Heterocyclic pyrazoline carboxanilides
06/28/1989EP0322034A2 Methyl tetrahydropyridyl oxadiazoles
06/28/1989EP0321956A1 Amino acid imide derivatives, usage thereof, and medicinal compositions containing the same
06/28/1989EP0321864A2 Ammonium compounds, their preparation and use
06/27/1989US4843087 Oxazolinyl compounds; rhinoviruses and picornaviruses