| Patents for C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system (17,376) |
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| 04/21/1998 | US5741812 Hemmorrhaging |
| 04/21/1998 | US5741715 Quinidine immunoassay and reagents |
| 04/16/1998 | WO1998015544A1 Catalytic asymmetric epoxidation |
| 04/16/1998 | WO1998015269A1 Drugs containing rotenoids |
| 04/16/1998 | CA2268255A1 Catalytic asymmetric epoxidation |
| 04/15/1998 | EP0835243A1 Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides |
| 04/15/1998 | CN1178793A Bryostatin as anti-cancer active compound |
| 04/15/1998 | CN1178633A Crowndaisy chrysanthemum extract compound, preparing method and use thereof |
| 04/14/1998 | US5739359 Deacetylation; cyclizing to acetonide derivative; esterification; deprotecting |
| 04/14/1998 | US5739356 Lactones useful as intermediates for preparing lubricating oil and fuel additives |
| 04/14/1998 | US5739114 Immunosuppressive cyclolignan derivatives |
| 04/14/1998 | US5739078 Fluoran compounds, intermediates and color forming recording materials |
| 04/09/1998 | WO1998014187A1 C-10 epoxy taxanes |
| 04/08/1998 | EP0833826A1 Oxygenated-heterocycle containing sulfonamide inhibitors of aspartyl protease |
| 04/08/1998 | EP0507950B1 Process for producing diacetals |
| 04/08/1998 | CN1178528A 10 -deacetylbaccatine III and 10 -deacetyl 14 'beta' -hydroxybaccatine III derivatives, process for preparation thereof and pharmaceutical compositions containing them |
| 04/07/1998 | US5736547 Resists pneumocystis carnii and toxoplasmosis gondii infections in immunocompromised patients; dihydrofolate reductase inhibitors; aids; antitumor agents; synergistic agent with sulfa drugs |
| 04/07/1998 | US5736523 Antineoplastic heteronapthoquinones |
| 04/01/1998 | EP0832983A1 Physiologically active substance ei-2128-1 |
| 04/01/1998 | EP0832054A1 Heterocyclic methyl free radicals as image enhancing agents |
| 04/01/1998 | EP0741707B1 SUBSTITUTED AROMATIC COMPOUNDS AS c.AMP PHOSPHODIESTERASE- AND TNF-INHIBITORS |
| 04/01/1998 | CN1177961A 10 -deacetyl-14 beta-hydroxybaccatine III derivatives, a process for the preparation thereof and formulations containing them |
| 04/01/1998 | CN1177597A Polyene antibiotics 3874 H1-H6, preparation method and use thereof |
| 03/31/1998 | US5734067 Therapy for cancer, artherosclerosis or liver diseases |
| 03/31/1998 | US5733887 Related to avermectins and milbemycins |
| 03/26/1998 | WO1998012198A1 Process for producing ecteinascidin compounds |
| 03/26/1998 | DE19639456A1 New epothilone derivatives |
| 03/25/1998 | EP0830360A1 Cytotoxic macrolides |
| 03/25/1998 | CN1177355A Hexagonal diacetal crystal, nucleating agent contg. the crystal, polyolefin resin composition contg. the crystal, molded articles of the composition, process for molding same |
| 03/24/1998 | US5731445 1,2- Dioxetane derivatives |
| 03/24/1998 | US5731337 Conformationally rigid bicycle and adamantane derivatives useful as α2 |
| 03/19/1998 | WO1998005638A3 2- and 2,5-substituted phenylketoenols |
| 03/18/1998 | EP0829487A2 Polyene antibiotics 3874 H1 to H6, method for their preparation and use |
| 03/18/1998 | EP0829486A2 Polyene antibiotics, 3874 H1 to H6, method for their preparation and use |
| 03/18/1998 | EP0828733A1 Benzopyrans and pharmaceutical compositions containing them |
| 03/18/1998 | EP0828506A2 Endoparasiticidal agents |
| 03/18/1998 | EP0662004B1 Use of persistent free-radicals in magnetic resonance imaging |
| 03/17/1998 | US5728849 Antitumor and antileukemic agents |
| 03/17/1998 | US5728727 Antiosteoporotic compound |
| 03/17/1998 | US5728725 C2 taxane derivaties and pharmaceutical compositions containing them |
| 03/17/1998 | US5728561 Genes encoding branched-chain alpha-ketoacid dehydrogenase complex from Streptomyces avermitilis |
| 03/17/1998 | US5728370 Long half-life for magnetic resonance imaging |
| 03/12/1998 | WO1998009956A1 2,3-dihydrobenzofuran derivative and hepatopathy remedy comprising the same as active ingredient |
| 03/12/1998 | WO1998009942A1 Catalytic selective sulfonylation process |
| 03/12/1998 | WO1998009652A1 COMPOSITION, ANTIMICROBIAL AGENT, INFECTION PREVENTIVE, AND FOOD AGAINST $i(HELICOBACTER PYLORI) |
| 03/12/1998 | CA2264298A1 Catalytic selective sulfonylation process |
| 03/11/1998 | EP0827501A1 Non-nucleosidic coumarin derivatives as polynucleotide-cross-linking agents |
| 03/11/1998 | CN1175579A Process for catching pyromellitic acid dianhydride using water |
| 03/10/1998 | US5726325 For treating urinary incontinence |
| 03/10/1998 | US5726204 Suksdorfin analogs, compositions thereof, and methods for making and using thereof |
| 03/10/1998 | US5726203 Qinghaosu derivatives against AIDS |
| 03/10/1998 | US5726195 Aminoacyl adenylate mimics as novel antimicrobial and antiparasitic agents |
| 03/10/1998 | US5726186 For treating post-menopausal syndrome, uterine fibroid disease, endometriosis and aortal smooth muscle cell proliferation |
| 03/05/1998 | WO1998008850A1 Spirocyclic metalloprotease inhibitors |
| 03/05/1998 | WO1998008849A1 Method for producing epothilones, and intermediate products obtained during the production process |
| 03/05/1998 | WO1998008841A1 New thiazole derivatives with phosphodiesterase-inhibiting effect |
| 03/05/1998 | DE19716591A1 2- und 2,5-substituierte Phenylketoenole 2- and 2,5-substituted Phenylketoenole |
| 03/05/1998 | CA2264044A1 Spirocyclic metalloprotease inhibitors |
| 03/04/1998 | EP0826688A1 Pentacyclic compounds |
| 03/04/1998 | EP0825994A1 Amidine derivatives useful as anti-platelet aggregation inhibitors and vasodilators |
| 03/04/1998 | EP0825982A1 Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides |
| 03/04/1998 | CN1175257A 3 -aryl -tetronic acid derivatives, the production thereof and the use thereof as anti-parasitic agents |
| 03/04/1998 | CN1175247A Steroid receptor modulator compounds and methods |
| 03/04/1998 | CN1037606C Carcinostatic compounds and prepn. |
| 03/03/1998 | US5723632 Multistage chemical condensation with coupling and basification |
| 03/03/1998 | US5723631 Coumarin derivatives as retroviral inhibitors |
| 03/03/1998 | US5723488 Avermectin derivatives |
| 03/03/1998 | US5723072 Photochromic heterocyclic fused indenonaphthopyrans |
| 02/25/1998 | CN1174552A Epoxycyclohexane derivative and plant growth regulator |
| 02/24/1998 | US5721371 Catalytic cyclization a benzopyrans with an ortho-iodophenols |
| 02/24/1998 | US5721362 Process for producing ecteinascidin compounds |
| 02/24/1998 | US5721271 Parasiticidal milbemycin derivatives |
| 02/24/1998 | US5720895 Polyol ether derivatives and production methods therefor |
| 02/24/1998 | CA1339680C Phenylacetylglutamine (pag) analytical test |
| 02/19/1998 | WO1998006721A1 Phenyl-substituted cyclic ketoenol |
| 02/19/1998 | CA2213285A1 Novel polyene antibiotics, 3874 h1 to h6, processes for their preparation and use |
| 02/18/1998 | CN1173497A Heterocycle-containing carbonic acid derivatives |
| 02/17/1998 | US5719310 Pesticides |
| 02/17/1998 | US5719291 Fungicide |
| 02/17/1998 | US5719170 Glucose-6-phosphatase inhibitor; antidiabetic agent |
| 02/12/1998 | WO1998005669A1 Total synthesis of antitumor acylfulvenes |
| 02/12/1998 | WO1998005646A1 1,2-dihydroquinoline derivatives having fungicidal activity |
| 02/12/1998 | WO1998005638A2 2- and 2,5-substituted phenylketoenols |
| 02/12/1998 | DE19632126A1 Phenylsubstituierte cyclische Ketoenole Substituted cyclic ketoenols |
| 02/12/1998 | CA2262648A1 Total synthesis of antitumor acylfulvenes |
| 02/10/1998 | US5717112 Intermediates for dyes, agrochemicals, drugs |
| 02/10/1998 | US5716989 Bicyclo 3.3.0!octane derivatives, process for their production and their pharmaceutical use |
| 02/10/1998 | US5716983 Use of coumarins and carbostyrils as PLA2 inhibitors, new coumarins and carbostyrils, processes for the production thereof and pharmaceutical agents |
| 02/05/1998 | DE19630904A1 Stabilisation of isocyanate against discoloration over wide temperature range |
| 02/03/1998 | US5714599 Process for the preparation of ste specific 1'-spiro-nucleosides |
| 01/29/1998 | WO1998003497A1 Covalently immobilised fluoroionophores for optical ion sensors |
| 01/29/1998 | WO1997047270A3 Novel anti-viral compounds |
| 01/28/1998 | CN1171793A Gas phase polymerization process |
| 01/28/1998 | CN1171780A Hydroxamic acid-containing inhibitors of matrix metalloproteases |
| 01/28/1998 | CN1171443A Frenolicin gene cluster |
| 01/27/1998 | US5712085 5'-(4-amino-2-oxa)butye-4,4', 8-trinethylpsoralen in synthetic medium |
| 01/22/1998 | WO1998002438A1 Bicyclic heteroaromatic compounds as protein tyrosine kinase inhibitors |
| 01/22/1998 | CA2260061A1 Bicyclic heteroaromatic compounds as protein tyrosine kinase inhibitors |
| 01/21/1998 | EP0819684A1 Compounds uct1072 |
| 01/21/1998 | EP0819135A1 Sugar-modified cytostatics |