Patents
Patents for C07D 498 - Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms (21,960)
04/2001
04/03/2001US6211359 Triaza-cryptand and method of determining an alkali ion
04/03/2001US6211211 Anxiolytic, anticonvulsant and antiepileptic agent
03/2001
03/29/2001WO2000075139A3 Benzothiazinone and benzoxazinone compounds
03/29/2001WO2000054757A3 Use of pirenoxine for the protection of corneal tissues in photokeratectomy
03/28/2001EP1086108A1 Heterobicyclic and tricyclic nitric oxide synthase inhibitors
03/28/2001EP1086078A1 Neuropeptide y5 receptor antagonists
03/28/2001EP1086065A4 Combinatorial synthesis of multibinding libraries
03/28/2001EP1086065A1 Combinatorial synthesis of multibinding libraries
03/28/2001EP1085893A1 Phosphodiesterase-v modulator drugs and their uses
03/28/2001EP1085891A1 Multibinding inhibitors of topoisomerase
03/28/2001EP1085861A1 Inhibitors of nitric oxide synthase
03/28/2001EP1085846A2 Multibinding inhibitors of microsomal triglyceride transferase protein
03/28/2001EP1085845A2 Multibinding inhibitors of cyclooxygenase-2
03/28/2001EP0820446A4 Synthesis of bis-indolylmaleimides
03/28/2001CN1289334A Benzothiadiazoles and derivatives
03/28/2001CN1063747C Quinotone and naphthyridonecarboxylic acid derivatives
03/27/2001US6207826 Macrocyclic compounds having nitrogen-containing linkages
03/27/2001US6207664 Squalene synthetase inhibitor agents
03/27/2001US6207428 Process for the isolation of clavulanic acid and of pharmaceutically acceptable salts thereof from the fermentation broth of streptomyces sp. P 6621 FERM P 2804
03/27/2001US6206988 Hexanitrohexaazaisowurtzitane compositions and explosive compositions containing the same
03/22/2001WO2001019833A1 Thienoisoxazolyl- and thienylpyrrazolyl-phenoxy substituted propyl derivatives useful as d4 antagonists
03/22/2001WO2001019832A2 Thienoisoxazole phenoxy unsubstituted ethyl and propyl derivatives useful as d4 antagonists
03/22/2001WO2001019821A1 Benzisoxazolyl-, pyridoisoxazolyl- and benzthienyl-phenoxy derivatives useful as d4 antagonists
03/22/2001WO2001019802A1 Aromatic nitrogenous six-membered ring compounds
03/22/2001WO2000001376A3 Pharmaceutical compositions and their uses for treatment of demyelinating disorders
03/22/2001WO1999051240A8 Acylbenzoxazines for enhancing synaptic response(s)
03/21/2001EP1084208A1 Photochromic compounds, process for their preparation and their use in polymeric materials
03/21/2001EP1084117A2 Novel herbicides
03/21/2001EP1083920A1 Novel antibacterial compounds
03/21/2001EP1083919A1 Novel antiviral compounds
03/21/2001EP1083903A1 Bridged indenopyrrolocarbazoles
03/21/2001EP1083894A1 MULTIBINDING INHIBITORS OF HMG-CoA REDUCTASE
03/20/2001US6204261 Inhibitors of interleukin-1β Converting enzyme inhibitors
03/15/2001WO2001018008A2 Decahydronaphthalene derivatives for molecular signal transduction
03/15/2001WO2001018007A2 Method for separating lactone-containing high-molecular weight compounds
03/15/2001WO2001018006A1 Inhibitors of prenyl-protein transferase
03/15/2001WO2001018005A1 Process for the preparation of benzoxazine derivatives and intermediates therefor
03/15/2001WO2001017979A1 Polycyclization reaction
03/15/2001WO2001017973A2 Novel herbicides
03/15/2001WO2001017353A1 Herbicidal composition
03/15/2001DE19944892A1 Dekalinderivate zur molekularen Signaltransduktion Decalin derivatives of molecular signal transduction
03/15/2001CA2723014A1 A herbicidal composition comprising a 3-hydroxy-4-aryl-5-oxopyrazoline derivative and an isoxadifen derivative
03/15/2001CA2384151A1 Inhibitors of prenyl-protein transferase
03/15/2001CA2382432A1 Novel herbicides
03/14/2001EP1083178A1 Tetrahydroquinazoline-2,4-diones and therapeutic uses thereof
03/14/2001EP1082439A2 Recombinant narbonolide polyketide synthase
03/13/2001US6201005 Method for inhibiting lymphokine production
03/13/2001US6200985 Rapamycin derivatives
03/13/2001US6200980 Method of treating a patient having precancerous lesions with phenyl purinone derivatives
03/13/2001US6200971 For treating atherosclerosis
03/13/2001US6200742 Excellent color reproducibility, sharpness and colorfastness by including in the light sensitive material a coupler (a fused 1,2,4-oxadiazole ring) that provides an azo dye having excellent hues, large molar extinction coefficient; stability
03/13/2001CA2146238C Novel mercaptoacetylamide bicyclic lactam derivatives useful as inhibitors of enkephalinase and ace
03/08/2001WO2001016139A1 Androgen receptor modulator compounds and methods
03/08/2001WO2001016138A1 Sulfonylphenylpyrazole compounds useful as cox-2 inhibitors
03/08/2001WO2001016110A1 Bleach boosting components, compositions and laundry methods
03/08/2001WO1999064047A8 Novel antiviral compounds
03/08/2001DE19942613A1 Preparation of condensed pyrroles, useful as 2- and 4-equivalent cyan couplers and coupler intermediate, involves reacting azolylacetic acid derivative with alpha-haloacetaldehyde and alkali cyanide and condensation
03/08/2001DE19942612A1 New cyan couplers, used in color photographic silver halide material, are 2- or 4-equivalent pyrrolo-oxadiazole, -thiadiazole or -triazole, compounds with 2 electron acceptor substituents
03/08/2001CA2383077A1 Androgen receptor modulator compounds and methods
03/08/2001CA2381892A1 Bleach boosting components, compositions and laundry methods
03/08/2001CA2379421A1 Sulfonylphenylpyrazole compounds useful as cox-2 inhibitors
03/07/2001EP1081152A1 Triaza-cryptand and method of determining an alkali ion
03/07/2001EP1081138A1 1,2-disubstituted 1,4-dihydro-4-oxoquinoline compounds
03/07/2001EP1080094A1 G-csf mimetics
03/07/2001EP1080093A1 G-csf mimetics
03/07/2001EP1080083A1 Novel heterocyclically substituted amides with cysteine protease-inhibiting effect
03/07/2001EP0730597B1 Heterocyclic esters of rapamycin and pharmaceutical compositions containing them
03/07/2001CN1286683A Tetrahydrobenzindole derivs
03/06/2001USH1950 By reacting a dialkoxymethane with phenylmethyl(5-(halo or haloalkoxy)-2,3-dihydro-2-hydroxy-2-(alkoxycarbonyl)-1h-inden-1 -ylidene)hydrazinecarboxylate; intermediates to forming arthropodicidal insecticides
03/06/2001US6197955 Production of staurosporine derivative using acid isomerization
03/06/2001US6197804 Kinase inhibitors; anticancer agents
03/06/2001US6197785 Cardiovascular disorders
03/06/2001US6197766 Controlling plant insects
03/01/2001WO2001014387A1 28-epirapalogs
03/01/2001WO2001014386A1 Novel isoindole derivatives
03/01/2001WO2001014380A1 Isomeric fused pyrrolocarbazoles and isoindolones
03/01/2001WO2001014348A1 Formation of heterocycles
03/01/2001CA2383451A1 28-epirapalogs
03/01/2001CA2382528A1 Novel isoindole derivatives
02/2001
02/28/2001EP1078929A2 Sterically hindered amines
02/28/2001EP1077978A1 Novel substituted aryl hydroxamic acids as metalloproteinase inhibitors
02/28/2001EP1077946A1 Fused tricyclic compounds which inhibit parp activity
02/28/2001CN1285836A 3'-epimeric k-252a derivatives
02/28/2001CN1285821A Aryl Fused azapolycyclic compounds
02/27/2001US6194580 High yield method for stereoselective acylation of tertiary alcohols
02/27/2001US6194407 Incontinence
02/27/2001US6194396 Benzimidazole compounds as bradykinin antagonists
02/22/2001WO2001012633A1 Water soluble sdz-rad esters
02/22/2001WO2001012604A1 Fungicides
02/22/2001WO2001011968A2 Heterocyclic spiro compounds as pesticides
02/22/2001WO2000058314A3 Sulfamate containing macrocyclic immunomodulators
02/22/2001CA2391319A1 Water soluble sdz-rad esters
02/21/2001EP1077227A1 Stabilizer mixtures
02/21/2001EP1076656A2 N-heteroaryl-substituted pyridine derivatives and their use as herbicides
02/21/2001EP1076655A1 N-pyridonyl herbicides
02/21/2001CN1284505A Azabicyclic compound
02/20/2001US6191129 Bicyclic amine derivative
02/20/2001CA2192289C Substituted heterocyclic derivatives
02/15/2001WO2001010895A1 Streptogramin derivatives, production thereof and compositions containing the same
02/14/2001CN1284075A Novel compounds having CGMP-PDE inhibitory effect