Patents for C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom (69,397) |
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12/09/1992 | CN1019393B Substituted n-((4-piperidingl) alkyl) bicyclic condensed oxazol and thiazolaminer |
12/09/1992 | CN1019390B Glutarimide antianxiety and artihypertensive agents |
12/08/1992 | US5169945 Reacting imide with secondary amine to form amide which protects amine during nucleophilic reactions |
12/08/1992 | US5169857 Anticholesterol agents |
12/08/1992 | US5169856 Cholinesterase antagonists |
12/08/1992 | US5169854 N-substituted-furylalkenyl hydroxamic acid and N-hydroxyurea compounds having lipoxygenase inhibitory activity |
12/08/1992 | US5169749 Ballasted Schiff-type dye formed by reaction of aromatic primary amine developer and the deprotected leaving group; sharpness; efficiency |
12/08/1992 | US5169431 Uracil derivatives, and their production and use |
12/08/1992 | US5169430 Benzenesulfonamide derivatives and methods for their production |
12/08/1992 | US5169428 Tetrahydrophthalimide derivative and herbicide composition containing same |
12/08/1992 | CA2070717A1 Substituted imidazolinylpyrimidines |
12/08/1992 | CA2070714A1 ¬(arylalkylpiperidin-4-yl)methyl|-2a,3,4,5-tetrahydro-1(2h) -acenaphthylen-1-ones and related compounds (case hoe 91/s 013/hr-1223) |
12/08/1992 | CA1311241C Benzodioxol derivatives |
12/06/1992 | CA2070300A1 Benzo-1,2,3-thiadiazole derivatives |
12/05/1992 | CA2070256A1 Piperidine compounds containing a tetrahydrofuran ring for use as stabilisers for organic materials |
12/04/1992 | WO1992021674A1 Cyclic alkylidene substituted pyridine herbicides |
12/04/1992 | CA2102698A1 Cyclic alkylidene substituted pyridine herbicides |
12/03/1992 | DE4117802A1 New 2-amino-pyridin-3-carbo:nitrile derivs. - used for treatment of human cytomegalovirus |
12/02/1992 | EP0516532A1 Watersoluble coumarin derivatives, their preparation and their use as enzyme substrates or for the preparation of those substrates |
12/02/1992 | EP0516227A2 Dry analytical element for lithium assay |
12/02/1992 | EP0516226A1 Novel 14-crown-4-ether derivatives |
12/02/1992 | EP0516186A2 Nucleosides and nucleoside analogues, pharmaceutical composition and processes for the preparation of the compounds |
12/02/1992 | EP0515942A1 Use of pyridinylpyrimidine derivatives for the protection of technical materials |
12/02/1992 | EP0515941A1 Substituted 2-arylpyrroles |
12/02/1992 | EP0515893A1 Substituted 4-heteroarylpyrazolines |
12/02/1992 | EP0515535A1 Angiotensin ii antagonists incorporating a substituted benzyl element |
12/02/1992 | EP0515525A1 Arthropodicidal trichloromethylbenzylamines |
12/02/1992 | CN1066654A Benzofuran derivatives |
12/01/1992 | US5167693 Herbicidal substituted azines |
12/01/1992 | US5167692 Pre- and postemergence |
12/01/1992 | US5167691 Pre- and postemergence |
12/01/1992 | US5167690 Pre- and postemergence |
12/01/1992 | CA2069697A1 Hydrosoluble coumarin derivatives, their preparation and their use as an enzyme substrate or for the preparation of such substrates |
12/01/1992 | CA1310970C Use of quinoline derivatives for the protection of cultivated plants |
12/01/1992 | CA1310907C N-imidazolyl derivatives of bicyclic compounds useful in medicine |
11/26/1992 | WO1992020823A1 Backbone modified oligonucleotide analogs |
11/26/1992 | WO1992020822A1 Backbone modified oligonucleotide analogues |
11/26/1992 | WO1992020816A1 Determination of prodrugs metabolizable by the liver and therapeutic use thereof |
11/26/1992 | WO1992020696A1 Processes for the diastereoselective synthesis of nucleosides |
11/26/1992 | WO1992020679A1 Benzofuran derivatives |
11/26/1992 | WO1992020674A1 1h-imidazol-1-yl-methyl benzofuran derivatives, with the imidazolyl moiety being substituted by a cycloalkyl group |
11/26/1992 | WO1992020673A1 Antihypotensive benzofuran derivatives with n-linked 1h-imidazolylmethyl-5-carboxamide substituents |
11/26/1992 | WO1992020672A1 Isoindolyl and isochinolyl-substituted benzopyrane derivatives, intermediate products, and process for producing them |
11/26/1992 | WO1992020669A1 Processes for the diastereoselective synthesis of nucleosides |
11/26/1992 | WO1992020668A1 Optically active 1,3-dioxolanes for use as dope additives in liquid-crystal mixtures |
11/26/1992 | WO1992020663A1 Substituted triazolinones |
11/26/1992 | WO1992020642A1 Bis mono-and bicyclic aryl and heteroaryl compounds which inhibit egf and/or pdgf receptor tyrosine kinase |
11/26/1992 | WO1992017446A3 Pyridazinone acetic acids aldose reductase inhibitors |
11/26/1992 | DE4116750A1 Optisch aktive 1,3-dioxolane als dotierungskomponenten in fluessigkristallmischungen Optically active 1,3-dioxolanes as doping components in fluessigkristallmischungen |
11/26/1992 | CA2103378A1 Backbone modified oligonucleotide analogues |
11/26/1992 | CA2103050A1 Determination of prodrugs metabolizable by the liver and therapeutic use thereof |
11/25/1992 | EP0515265A1 Pyrimidin derivates, process for their preparation, the obtained intermediates, their use as medicines and the pharmaceutical compositions containing them |
11/25/1992 | EP0515157A1 Processes for the diastereoselective synthesis of nucleosides |
11/25/1992 | EP0515156A1 Processes for the diastereo-selective synthesis of nucleosides |
11/25/1992 | EP0515041A2 Fungicidal pyrazoles, pyrazolines and tetrahydropyridazines |
11/25/1992 | EP0514942A1 Novel benzopyran derivatives and processes for the preparation thereof |
11/25/1992 | EP0514935A1 Novel benzopyran derivatives and processes for the preparation thereof |
11/25/1992 | EP0514551A1 Alkanamide derivative, its salt, production thereof, and herbicide |
11/24/1992 | US5166416 Propenone oxime ethers, a method of preparing them, and pharmaceutical compositions containing them |
11/24/1992 | US5166367 Antipsychotic benzodioxan derivatives |
11/24/1992 | US5166356 Substituted triazolinone herbicides and plant growth regulators |
11/24/1992 | US5166341 6-amino-1,4-hexahydro-1H-diazepine derivatives |
11/24/1992 | US5166214 Enzyme inhibitors for anticholesterol agents, enzyme inhibitor and cardiovascular disorders |
11/24/1992 | US5166213 4-pyridyl substituted-1,3-dioxane compounds |
11/24/1992 | US5166188 Butenoic acid derivatives |
11/24/1992 | US5166172 Fumagillol derivatives and pharmaceutical compositions thereof |
11/24/1992 | US5166161 Antiallergens or antiinflammatory agents |
11/24/1992 | US5166147 4-heteroaryl-and 4-aryl-1,4-dihydropyridine, derivatives with calcium agonist and alpha1 -antagonist activity |
11/24/1992 | CA2069261A1 Pyrimidine derivatives, their preparation process, the new intermediates obtaines, their application as drugs and the pharmaceutical compositions containing them |
11/24/1992 | CA1310645C Insecticidal 6-aryl-pyridine thiosemicarbazones |
11/22/1992 | CA2103464A1 Backbone modified oligonucleotide analogs |
11/19/1992 | EP0514341A1 Novel heterocylic anilides for weed control |
11/19/1992 | EP0514273A1 New derivatives of perhydroisoindole, their preparation and pharmaceutical compositions containing them |
11/19/1992 | EP0514217A1 Antihypertensive benzofuran derivatives carrying 4-pyrazolylmethyl substituents |
11/19/1992 | EP0514216A1 Antihypotensive benzofuran derivatives with N-linked 1H-imidazolyl-methyl-5-carboxamide substituents |
11/19/1992 | EP0514198A1 1H-Imidazol-1-yl-methyl benzofuran derivatives with the imidazolyl moiety being substituted by a cycloalkyl group |
11/19/1992 | EP0514197A1 Anti-hypertensive benzofuran derivatives substituted by N-imidazolyl-methyl groups which are condensed with optionally nitrogen containing, six-membered rings |
11/19/1992 | EP0514193A1 N-linked imidazolyl-methyl benzofuran derivatives with antihypotensive activity |
11/19/1992 | EP0514192A1 Antihypertensive benzofuran derivatives, substituted by varied N-pyrimidinyl- or N-imidazolyl-methyl groups |
11/19/1992 | EP0513979A1 Angiotensin II antagonists incorporating a substituted thiophene or furan |
11/19/1992 | EP0513974A1 Novel benzo-fused lactams that promote the release of growth hormone |
11/19/1992 | EP0513621A1 Substituted triazolinones |
11/19/1992 | EP0513533A2 Heterocyclic substituted phenylacetic-acid derivatives, process for their preparation and their pharmaceutical application |
11/19/1992 | EP0513327A1 Method for preparing substituted nitrogen-heterocyclic compounds |
11/19/1992 | EP0513200A1 Method and compositions for the synthesis of bch-189 and related compounds |
11/19/1992 | EP0513177A1 5-oxygenated-2,4,6-triaminopyrimidines |
11/19/1992 | EP0513069A1 Process for producing geminate dimethylalkyl compounds and their use in liquid crystalline mixtures |
11/19/1992 | EP0513067A1 A pratical synthesis of 2'-deoxynucleosides and 2',3'-dideoxy-2',3'-didehydronucleosides |
11/19/1992 | DE4116115A1 Substituierte triazolinone Substituted triazolinones |
11/18/1992 | WO1992020653A1 Novel derivatives of perhydroisoindol, their preparation, and pharmaceutical compositions containing them |
11/18/1992 | CA2109298A1 New perhydroisoindole derivatives; process for preparing the same and pharmaceutical compositions containing them |
11/17/1992 | US5164520 Intermediates for purinyl and pyrimidinyl tetrahydrofurans |
11/17/1992 | US5164505 Anticholesterol, inhibitors of acyl-coenzyme A:cholesterol-acyl transferase (ACAT) |
11/17/1992 | US5164410 Fumagillol derivatives and pharmaceutical compositions thereof |
11/17/1992 | US5164113 Optical active compound and liquid crystal composition |
11/17/1992 | CA2068779A1 Benzofuran derivatives |
11/17/1992 | CA2068766A1 Benzofuran derivatives |
11/17/1992 | CA2068756A1 Benzofuran derivatives |
11/17/1992 | CA1310328C Process for the preparation of 1-hydroxyalkyl-2- methyl-5-nitroimidazoles |
11/17/1992 | CA1310327C Process for the preparation of hydroxyalkylation agents, new agents thus obtained and their use |