Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
Patents for C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system (17,376)
12/2008
12/04/2008CA2687608A1 Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use
12/03/2008EP1996571A2 Tetracyclic steroid derivatives useful as progesterone receptor modulators
12/03/2008EP0984000B1 Process for producing amide derivatives and intermediate compounds
12/03/2008CN101316850A Substituted aminophenylsulfonamide compounds as HIV protease inhibitor
12/03/2008CN101314043A Podophyllinic acid lactone derivant and preparation method thereof
12/03/2008CN101314042A Water-soluble 4í»-nor-epipodophyllotoxin derivant and preparation method thereof
12/03/2008CN100439375C Method of purifying moxidectin through crystallization
12/03/2008CN100439374C Epothilone derivatives
12/02/2008US7459570 High-purity biphenyltetracarboxylic dianhydride and process for producing the same
12/02/2008US7459555 2H-naphtho(1,2-b) pyrans photochromatic dyes useful in synthetic resin material (ophthalmic lens)
12/02/2008US7459414 Herbicides
11/2008
11/27/2008WO2008047129A3 Latent fluorescent probes
11/27/2008WO2008046087A3 Spiro compounds and their uses as therapeutic agents
11/27/2008US20080293807 Skin Cosmetic and Wrinkle-Reducing Agent
11/27/2008US20080293784 Epothilones c, d, e and f, preparation and compositions
11/27/2008US20080293573 Use as pesticide, microbiocide, or herbicide
11/27/2008CA2688850A1 New method for preparing isofagomine and its derivatives
11/27/2008CA2686016A1 Quinoline derivatives as pi3 kinase inhibitors
11/26/2008CN101311175A New xanthones compounds, preparation method and use thereof
11/26/2008CN100436452C Pyrazole compounds useful as protein kinase inhibitors
11/25/2008US7456302 Method for producing pentacyclic taxans
11/25/2008CA2385728C Novel photochromic naphthopyrans
11/25/2008CA2320182C Compositions containing organic compounds
11/20/2008WO2008140150A1 Novel octahydro-indeno derivatives and pharmaceutical composition comprising the same
11/20/2008US20080287692 Synthesis of cyclopentadiene derivatives
11/20/2008US20080287530 Tripolide Lactone Ring Derivatives as Immunomodulators and Anticancer Agents
11/20/2008US20080287527 Comprising hydroxymorusin, Cortex Mori (White Mulberry root-bark), for use in manufacturing antibacterial medicaments or oral care products; treatment of caries and periodontal disease
11/20/2008US20080287526 Pharmaceuticals for treating or preventing oral diseases
11/20/2008US20080287525 Pharmaceuticals for treating or preventing oral diseases
11/20/2008US20080287482 Production of Polyketides and Other Natural Products
11/20/2008US20080287444 Pyrazole compounds useful as protein kinase inhibitors
11/20/2008US20080287433 derivatives of artemisinin, and their uses in the treatment of malaria
11/20/2008US20080287374 Breast cancer-resistant protein inhibitor
11/19/2008EP1991705A2 Compounds and methods for fluorescent labeling
11/19/2008EP1907396B1 Method for preparing 4 -amino-4'-demethyl-4-desoxypodophyllotoxin
11/19/2008EP1284741B1 3'-or 2'-hydroxymethyl substituted nucleoside derivatives for treatment of viral infections
11/19/2008CN101309924A Method for the preparation of escitalopram
11/19/2008CN101307059A Eriocalyxin B derivates, preparation method thereof and applications in antineoplastic drugs
11/19/2008CN101307058A Device for separating gamma-terpinene and p-cymene eucalyptus oil film-lifting fractionator
11/19/2008CN101307057A Method for extracting and separating rorufin from hymenium of lactarius hatsudake tanak
11/19/2008CN101307056A Linear furocoumarin derivates, preparation method and application thereof, pharmaceutical compositions containing the derivates
11/19/2008CN101306613A Color imaging method
11/18/2008US7452915 Antiparasitic artemisinin derivatives (endoperoxides)
11/18/2008US7452908 Amide derivatives
11/18/2008CA2422379C Pyrazole compounds useful as protein kinase inhibitors
11/13/2008WO2008136791A1 Compositions comprising c-13 alkoxyether macrolide compounds and phenylpyrazole compounds
11/13/2008WO2008136460A1 Process for production of coumarin dimer compound
11/13/2008WO2008136018A2 4beta-amin0 podophyllotoxin congeners as potential anticancer agents and a process for the preparation thereof
11/13/2008WO2008135442A1 Heterocyclic compounds and their use as pesticides
11/13/2008WO2007121299A3 Antagonists of the vanilloid receptor subtype 1 (vr1) and uses thereof
11/13/2008US20080280974 Spiro compounds for treatment of inflammatory disorders
11/13/2008CA2684926A1 Compositions comprising c-13 alkoxyether macrolide compounds and phenylpyrazole compounds
11/13/2008CA2683821A1 Heterocyclic compounds and their use as pesticides
11/12/2008EP1990063A1 Tumor-selective fluorescent dye
11/12/2008EP1014969B1 Plant proanthocyanidin extract effective at inhibiting adherence of bacteria with p-type fimbriae to surfaces
11/12/2008CN101302225A Production of polyketides and other natural products
11/12/2008CN101302222A Bilobalide B raw material and preparation thereof
11/12/2008CN101302221A Anti-platelet activating factor compound
11/12/2008CN101302208A Compound inhibiting glutathion S-transferase activity, preparation and use thereof
11/12/2008CN100432067C Dibenzanthracene, dinaphthopyran and dibenzanthracene, dinaphtho spiropyran analog compound and its preparation
11/11/2008USRE40572 Fluorescent probe for the quantitation of zinc
11/11/2008US7449480 Small molecule inhibitors of HER2 expression
11/06/2008WO2008134693A1 Inhibitors of diacylglycerol o-acyltransferase type 1 enzyme
11/06/2008US20080275106 Anticancer and Antiprotozoal Dihydroartemisinene and Dihydroartemisitene Dimers with Desirable Chemical Functionalities
11/06/2008US20080274893 Spirocyclic 3-Phenyl-3substituted-4-Ketolactams and-lactones
11/06/2008CA2685529A1 Inhibitors of diacylglycerol o-acyltransferase type 1 enzyme
11/05/2008EP1761515B1 2-(hetero-)aryl substituted tetrahydroquinoline derivatives
11/05/2008CN101298450A Extraction and separation method of effective ingredients brevifolin and 8,9-single-epoxy brevifolin in phyllanthus simplex
11/05/2008CN100430401C 4-phenyl substd. tetrahydroisoquinolines and therapeutic use thereof
11/04/2008US7446126 Semisynthesis process for the preparation of 10-deacetyl-N-debenzoyl-paclitaxel
10/2008
10/30/2008US20080269511 Antitumor agents; synthetic derivatives equivalent to marine polyketide derived components isolated from bryozoan Myriapora truncata
10/30/2008US20080269510 New alpha-glucosidase inhibitors and antibacterial compounds from Myrtus communis L.
10/30/2008US20080269507 Methods for Oxidizing Organic Compounds
10/30/2008US20080269322 Substituted Aminophenylsulfonamide Compounds as Hiv Protease Inhibitor
10/30/2008US20080268462 Derivatives containing oxazole, pyrazole, thiazole, nitroaryl compound, benzofurazan, triterpene, urea, thiourea, rotenoid, coumarin or cyclolignan such as 4-(2-hydroxyphenyl)-1H-benzo[b][1,4]diazepine-2(3H)-one; multiplexed diagnostic assay for multiple targets in sample; antibodies; kits
10/29/2008EP1812417B1 Novel 2h-chromene derivatives as selective estrogen receptor modulators
10/29/2008CN101293889A Water-soluble arteannuin derivative and preparation method thereof
10/29/2008CN101293819A Method for producing epothilones derivatives
10/28/2008US7442812 Substituted benzopyrans as selective estrogen receptor-beta agonists
10/28/2008US7442809 Method for producing 1,3-dioxolan-4,6-dione compound
10/28/2008US7442794 Stereoisomers ; reacting with Lewis acid; purification
10/28/2008US7442718 Inhibitors of aspartyl protease
10/28/2008US7442712 Constrained himbacine analogs as thrombin receptor antagonists
10/23/2008WO2008127381A2 Artemisinin derivatives
10/23/2008WO2008126587A1 Anti-fatigue agent
10/23/2008WO2008125874A1 Benzofuran- carboxamide derivatives as antiviral agents
10/23/2008US20080262249 Psorospermin and Analogues
10/23/2008US20080262076 Novel Tetracyclic Tetrahydrofuran Derivatives Containing Cyclic Amine Side Chain
10/23/2008DE102007016046A1 Verfahren zur Herstellung von Epothilonderivaten durch selektive katalytische Epoxidierung Process for the preparation of epothilone derivatives by selective catalytic epoxidation
10/23/2008CA2683919A1 Benzofuran- carboxamide derivatives as antiviral agents
10/23/2008CA2680751A1 Anti-fatigue agent
10/22/2008EP1982988A1 Method for synthesis of ciguatoxin ctx1b and compound useful for the synthesis of ciguatoxin ctx1b
10/22/2008CN101289453A Ellagic acid compounds, preparation thereof and applications in anticancer drugs
10/21/2008US7439352 Process for the production of anhydrosugar alcohols
10/21/2008US7439264 Therapeutic compounds
10/21/2008US7439238 Antiparasitic artemisinin derivatives (endoperoxides)
10/21/2008CA2296012C Epothilone derivatives
10/16/2008WO2008124458A1 Sorbitol conversion process
10/16/2008WO2008124083A2 Aurora kinase modulators and method of use
10/16/2008US20080255228 Topical applying to skin; acne; alopecia
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