| Patents for C07D 491 - Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or (29,726) |
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| 02/03/2000 | WO1998050365A9 Preparation of fused polycyclic alkaloids by ring closure of azomethine ylides, novel compounds thereof and their use as chemotherapeutic agents |
| 02/03/2000 | DE19834044A1 Neue substituierte Pyrazolderivate New substituted pyrazole derivatives |
| 02/03/2000 | CA2335062A1 Coadministration of acat and mmp inhibitors for the treatment of atherosclerotic lesions |
| 02/02/2000 | EP0976732A1 1,4-substituted cyclic amine derivatives |
| 02/02/2000 | EP0975637A2 Amidino-camptothecin derivatives |
| 02/02/2000 | EP0975621A1 Cell differentiation inducing amide derivatives, their production and use |
| 02/02/2000 | EP0975619A1 INTENSE COLOURING PHOTOCHROMIC 2$i(H)-NAPHTHO 1,2-$i(b)]PYRANS AND HETEROCYCLIC PYRANS |
| 02/02/2000 | EP0975606A1 Crambescidin compounds |
| 02/02/2000 | EP0975602A1 Imidazole and imidazoline derivatives and uses thereof |
| 02/02/2000 | EP0975600A1 Heterocyclic derivatives and their use as antithrombotic agents |
| 02/02/2000 | EP0975599A1 Subtituted isoquinolines as ultra short acting neuromuscular blockers |
| 02/01/2000 | US6020366 Butyric acid matrix metalloproteinase inhibitors |
| 02/01/2000 | US6020362 Glycoprotein IIB IIIA antagonists |
| 02/01/2000 | US6020354 Fungicides, bactericides |
| 02/01/2000 | US6020343 (Methylsulfonyl)phenyl-2-(5H)-furanones as COX-2 inhibitors |
| 02/01/2000 | US6020342 Fused imidazo[1,2-A]pyridines |
| 02/01/2000 | US6020341 Enediyne quinone imines and methods of preparation and use thereof |
| 01/27/2000 | WO2000004027A1 Piperazynil pyrimidine dione compounds selective for adrenoceptors |
| 01/27/2000 | WO2000004026A1 Trioxane derivatives |
| 01/27/2000 | WO2000004023A1 Anhydride modified cantharidin analogues useful in the treatment of cancer |
| 01/27/2000 | WO2000004022A1 Substituted benzimidazoles, production and use thereof as agents for combating parasitic protozoas |
| 01/27/2000 | WO2000003991A1 Quinoline derivatives |
| 01/27/2000 | WO2000003681A2 Process for the synthesis of benzopyran derivatives |
| 01/27/2000 | CA2337771A1 Anhydride modified cantharidin analogues useful in the treatment of cancer |
| 01/27/2000 | CA2337351A1 Substituted benzimidazoles, production and use thereof as agents for combating parasitic protozoas |
| 01/27/2000 | CA2336950A1 Piperazynil pyrimidine dione compounds selective for adrenoceptors |
| 01/26/2000 | EP0974593A1 Artemisinin derivatives as antiparasitic agents |
| 01/26/2000 | EP0974583A1 Phenylpiperidine derivatives |
| 01/26/2000 | EP0973777A1 Furopyridine, thienopyridine, pyrrolopyridine and related pyrimidine, pyridazine and triazine compounds useful in controlling chemical synaptic transmission |
| 01/26/2000 | EP0973767A1 Indazoles of cyclic ureas useful as hiv protease inhibitors |
| 01/26/2000 | EP0973753A2 4,4-disubstituted-3,4-dihydro-2(1h)-quinazolinones useful as hiv reverse transcriptase inhibitors |
| 01/26/2000 | EP0973746A1 Substituted 3-cyano quinolines |
| 01/26/2000 | EP0973392A1 Sulfonyl divalent aryl or heteroaryl hydroxamic acid compounds |
| 01/26/2000 | EP0670839B1 Process for the preparation of 9-amino camptothecin |
| 01/26/2000 | CN1048728C 3-substituted 3H,-2,3-benzodiazepine derivatives, their prepn. and use as medicine |
| 01/26/2000 | CN1048725C Nicotinic acid derivatives and herbicide |
| 01/25/2000 | US6018062 17-difluoromethylene-estratrienes |
| 01/25/2000 | US6018054 Intermediate compounds for preparing novel quinolone and naphthyridone derivatives which are substituted in the 7-position by a partially hydrogenated isoindolinyl ring, use as antibacterial agents and as feed additives |
| 01/25/2000 | US6018043 Process for preparing galanthamine derivatives by asymmetric reduction |
| 01/25/2000 | US6017911 Bactericides |
| 01/25/2000 | US6017768 For screening agonists or antagonists of alpha adrenergic receptors, dopamine receptors, sigma opiate receptors, potassium ion channels, carbonic anhydrase inhibitors; for treatment of glaucoma |
| 01/20/2000 | WO2000002861A1 A3 adenosine receptor antagonists |
| 01/20/2000 | WO2000002555A1 Methods and compositions for the treatment of chronic lymphocytic leukemia |
| 01/20/2000 | WO1999058518A3 Biphenyl oxo-acetic acids useful in the treatment of insulin resistance and hyperglycemia |
| 01/20/2000 | DE19831985A1 New tetrafluoroethylenedioxy-benzimidazole derivatives useful as antiparasitic agents, especially for treating coccidiosis in poultry |
| 01/20/2000 | CA2336932A1 Methods and compositions for the treatment of chronic lymphocytic leukemia |
| 01/19/2000 | EP0972767A1 CYCLOALKA[b]PYRIDINE-3-CARBONYLGUANIDINE DERIVATIVES, PROCESS FOR PRODUCING THE SAME, AND DRUGS CONTAINING THE SAME |
| 01/19/2000 | EP0971930A1 Process for preparing single enantiomer narwedine |
| 01/19/2000 | EP0971929A1 2,3-DIHYDROFURO 3,2-$i(b)]PYRIDIN, PREPARATION AND APPLICATION THEREOF IN THERAPY |
| 01/19/2000 | EP0971928A1 Quinoline-2(1h)-one and dihydroquinoline-2(1h)-one derivatives as ligands of 5-ht, 5-ht2 and 5-ht1-like receptors |
| 01/19/2000 | EP0971914A2 NEUTRAL COLOURING PHOTOCHROMIC 2$i(H)-NAPHTHO 1,2-$i(b)]PYRANS AND HETEROCYCLIC PYRANS |
| 01/19/2000 | EP0971898A1 Substituted isoquinolines as ultra short acting neuromuscular blockers |
| 01/19/2000 | EP0971854A1 Novel materials useful as electrolytic solutes |
| 01/19/2000 | CN1242011A Tricyclic amine derivatives |
| 01/19/2000 | CN1048484C A process for preparing a composition containing benzoheterocycles |
| 01/18/2000 | US6015912 Treating arthritis, cancer, cardiovascular disorders, skin disorders, ocular disorders, inflammation, gum disease |
| 01/18/2000 | US6015901 S type 2-substituted hydroxy-2-indolidinylbutyric ester compounds and process for preparation thereof |
| 01/18/2000 | CA2118174C Galanthamine derivatives, a process for their preparation and their use as medicaments |
| 01/13/2000 | WO2000001663A1 Novel fluorescent lanthanide chelates |
| 01/13/2000 | WO2000001376A2 Pharmaceutical compositions and their uses for treatment of demyelinating disorders |
| 01/13/2000 | CA2336904A1 Novel fluorescent lanthanide chelates |
| 01/12/2000 | EP0970086A1 Spiro compounds and the use thereof |
| 01/12/2000 | CN1241192A Pro-drugs and counterparts of camptothecin, their application as medicines |
| 01/12/2000 | CN1241191A Counterparts of camptothecin, their application as medicine and pharmaceutical compositions contg. them |
| 01/12/2000 | CN1048296C Process for preparation of 9-amino camptothecin |
| 01/11/2000 | US6013807 Amidation to produce compound having low toxicity and antitumor activity |
| 01/11/2000 | US6013655 Hypotensive agents; respiratory system diisorders |
| 01/11/2000 | US6013652 Spiro-substituted azacycles as neurokinin antagonists |
| 01/11/2000 | US6013648 Immunomodulators |
| 01/05/2000 | EP0968213A1 Alkynyl-substituted camptothecins and process for their preparation |
| 01/05/2000 | EP0968193A1 Phenylsulphonyl ureas, processes for their preparation and their use as herbicides and plant-growth regulators |
| 01/05/2000 | EP0968181A1 Perfluorynated sulphone salts, and their uses as ionic conduction materials |
| 01/05/2000 | EP0787115B1 PROCESS FOR PRODUCING DERIVATIVES OF 4a,5,9,10,11,12,-HEXAHYDRO-6H-BENZOFURO[3a,3,2-ef][2]BENZAZEPINE |
| 01/05/2000 | EP0726902B1 Polycyclic antiparasitic agents, process and strain for their preparation and their use |
| 01/05/2000 | CN1240449A Substituted phenylketoenols and their use as pesticides and herbicides |
| 01/05/2000 | CN1240447A Spiro-substituted azacyclic-substituted piperazino derivatives as neurokinin |
| 01/04/2000 | US6011029 Benzodiazepine compounds |
| 01/04/2000 | CA2118172C Galanthamine derivatives, a process for their preparation and their use as medicaments |
| 12/29/1999 | WO1999067250A1 Syntheses of a variety of lamellarin compounds and analogues |
| 12/29/1999 | WO1999067238A2 Tetrahydroquinoline-indole derivatives antimicrobial agents, their uses and compositions containing them |
| 12/29/1999 | WO1999067234A1 Photochromic naphthopyrans |
| 12/29/1999 | WO1999066780A2 Cinoxacin lanthanide chelates and their use as biomolecular probes |
| 12/29/1999 | EP0966470A1 Dioxino derivatives and their use as therapeutic agents |
| 12/29/1999 | EP0966468A1 Crown ether-derivatised perylenes |
| 12/29/1999 | EP0966458A1 Sulfonated xanthene derivatives |
| 12/29/1999 | EP0966457A1 Ring opening metathesis of alkenes |
| 12/29/1999 | CA2335610A1 Novel compounds |
| 12/29/1999 | CA2334322A1 Syntheses of a variety of lamellarin compounds and analogues |
| 12/28/1999 | US6008356 Pharmaceutically available protoberberine salts derivatives, and protoberberine salts derivatives, and protoberberine derivatives and salts thereof |
| 12/28/1999 | CA2118171C Galanthamine derivatives, a process for their preparation and their use as medicaments |
| 12/23/1999 | WO1999065901A1 1,3-oxazoline and 1,3-thiazoline derivatives, method for producing the same and their use as pesticides |
| 12/23/1999 | WO1999065894A1 Macrocyclic analogs and methods of their use and preparation |
| 12/23/1999 | WO1999065493A1 Methods of administering camptothecin compounds for the treatment of cancer with reduced side effects |
| 12/23/1999 | DE19826671A1 1,3-Oxazolin- und 1,3-Thiazolin-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel 1,3-oxazoline and 1,3-thiazoline derivatives, processes for their preparation and their use as pesticides |
| 12/23/1999 | CA2755266A1 Intermediates for preparing macrocyclic analogs |
| 12/23/1999 | CA2335352A1 1,3-oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides |
| 12/23/1999 | CA2300892A1 Methods of administering camptothecin compounds for the treatment of cancer with reduced side effects |
| 12/22/1999 | EP0965588A1 Process for the preparation of 4-phenyl-1,2,3,6-tetrahydropyridine derivatives and intermediates used in this process |
| 12/22/1999 | EP0964863A1 Oxazolidines as 5-ht2a-antagonists |
| 12/22/1999 | EP0964860A1 Atropisomers of 3-heteroaryl-4(3h)-quinazolinones for the treatment of neurodegenerative and cns-trauma related conditions |