| 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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| 07/31/2013 | EP2620444A1 Linker and Support for Solid Phase Synthesis of Nucleic Acid |
| 07/31/2013 | EP2619181A1 Novel microbiocides |
| 07/31/2013 | CN103224502A Linker and support for solid phase synthesis of nucleic acid |
| 07/31/2013 | CN103224501A Method for preparing artemisinin for malaria |
| 07/31/2013 | CN102702220B Method for extracting arteannuic acid from artemisinin crystallization mother liquor |
| 07/31/2013 | CN102250398B Polyolefine nucleating agent and preparation as well as application thereof |
| 07/30/2013 | US8497376 4-Cyano-1H-imidazole-2-carboxylic acid [2-cyclohex-1-enyl-4-(2,6-dioxo-piperidin-4-yl)-phenyl]-amide; tyrosine kinase inhibitor; autoimmune diseases, antiinflammatory, anticarcinogenic agent |
| 07/30/2013 | US8496917 Compositions and methods for improving skin appearance |
| 07/30/2013 | CA2539588C Fused pentacyclic polyethers |
| 07/25/2013 | WO2013108105A2 Novel solvates of darunavir |
| 07/25/2013 | WO2013107735A1 Isolation of anhydro sugar alcohols by selective adsorbents |
| 07/25/2013 | WO2013107429A1 1-oxo/acylation-14-acylated oridonin derivative, preparation method therefor and application thereof |
| 07/25/2013 | WO2013107189A1 Gambogenic acid derivatives, preparation method and application thereof |
| 07/25/2013 | US20130190497 Fluorescent substrates for monoamine transporters as optical false neurotransmitters |
| 07/25/2013 | US20130190296 Compositions and methods for the treatment of disease associated with trp-p8 expression |
| 07/24/2013 | CN103221407A Oxygenated fused ring derivative and organic electroluminescence element containing the same |
| 07/24/2013 | CN103214497A Physalin A extracting process and medical application thereof |
| 07/24/2013 | CN103214496A Simple and rapid preparation process of dihydroartemisinin |
| 07/24/2013 | CN103214495A Anti-cancer 4'-demethylation-4'-oxy-cyclobutyl formyl-deoxidation podophyllotoxin and preparation method thereof |
| 07/24/2013 | CN102153564B Nitrogen-atom-containing arteannuin dimers, and preparation method and application thereof |
| 07/24/2013 | CN101835781B Novel herbicides |
| 07/24/2013 | CN101613386B Gambogic acid cyclized analog, preparation method and application thereof |
| 07/18/2013 | WO2013105118A1 A process for synthesis of syn azido epoxide and its use as intermediate the synthesis of amprenavir & saquinavir |
| 07/18/2013 | US20130184475 Novel daidzein analogs as treatment for cancer |
| 07/18/2013 | US20130184473 Composition for Lowering Blood Lipid and Elevating High-density Lipoprotein and Method for Manufacturing the Same |
| 07/18/2013 | CA2860842A1 Methods of treating or preventing insulin resistance and associated diseases and conditions |
| 07/17/2013 | EP2615168A1 Process for producing reveromycin a or a synthetic intermediate thereof, process for producing compounds containing a spiroketal ring and novel antineoplastics, fungicides and therapeutic agents for bone disorders |
| 07/17/2013 | EP2615094A2 Sesterterpene compounds and use thereof |
| 07/17/2013 | EP2615093A1 Isolation of anhydro sugar hexitols by selective adsorbents |
| 07/17/2013 | EP2614042A1 Process for the direct amination of secondary alcohols with ammonia to give primary amines |
| 07/17/2013 | CN103209983A Crystalline form of 13-[(n-tert-butoxycarbonyl)-2'-o-hexanoyl-3-phenylisoserinyl]-10-deacetylbaccatin III |
| 07/17/2013 | CN103204861A Fluoro-substituted triptolide derivative, its preparation method and application |
| 07/17/2013 | CN103203244A Catalyst for synthetizing benzenetetracarboxylic anhydride and preparation method of catalyst |
| 07/17/2013 | CN102002052B Ginkgolides K and compound thereof as well as preparation method and use thereof |
| 07/16/2013 | US8487099 Gamma secretase modulators |
| 07/16/2013 | US8486996 Aroylfuranes and aroylthiophenes |
| 07/11/2013 | WO2013103993A1 Therapeutic compounds and related methods of use |
| 07/11/2013 | US20130177950 Process for producing reveromycin a or a synthetic intermediate thereof, process for producing compounds containing a spiroketal ring and novel antineoplastics, fungicides and therapeutic agents for bone disorders |
| 07/10/2013 | EP2612860A1 Quinazoline derivatives substituted by aniline, preparation method and use thereof |
| 07/10/2013 | EP2611811A1 New process for preparing cyclolignans |
| 07/10/2013 | CN103201309A Polyketal adducts, methods of manufacture and uses thereof |
| 07/10/2013 | CN103193791A High-efficiency synthesizing method of medical artemisinin |
| 07/10/2013 | CN103193790A High-efficiency preparation method of anti-malarial medicine artemisinin |
| 07/10/2013 | CN103193789A Optically active butylphthalide open-ring derivative, preparation method and medical application |
| 07/10/2013 | CN103191096A Compound in fomitiporia ellipsoidea sporocarp and with antitumor activity |
| 07/10/2013 | CN102382120B 11-(2, 4-dichlorophenyl) 12H-benzo[f]-furan [3, 4-b] chromene-10(11H)-ketone and synthetic method thereof |
| 07/09/2013 | US8481589 Taxoid-based compositions |
| 07/09/2013 | US8481575 Synthesis of epothilones, intermediates thereto, analogues and uses thereof |
| 07/04/2013 | WO2013097042A1 2-((2s,3s,4r,5r)-5-((s)-3-amino-2-hydroxyprop-1-yl)-4-methoxy-3-(phenylsulfonylmethyl)tetrahydrofuran-2-yl)acetaldehyde derivatives and process for their preparation |
| 07/04/2013 | US20130172543 Method for oxidizing alcohols |
| 07/04/2013 | US20130172295 Process for preparation of hiv protease inhibitors |
| 07/04/2013 | US20130171567 Photoacid generator and photoresist comprising same |
| 07/04/2013 | US20130168659 Semiconducting Compounds and Related Compositions and Devices |
| 07/03/2013 | CN103189381A New process for preparing cyclolignans |
| 07/03/2013 | CN103189380A Chalcogen-containing aromatic compound, organic semiconductor material, and organic electronic device |
| 07/03/2013 | CN103186046A Photoacid generator and photoresist comprising same |
| 07/03/2013 | CN103183682A C-10 site carbamido substituted artemisinin derivative, preparation method and application |
| 07/03/2013 | CN102731523B Preparation method of beta-artemether |
| 07/03/2013 | CN102718774B Method for preparing artemisinin |
| 07/03/2013 | CN102702217B Method for preparing ellagic acid high-purity products by using waste materials of tannic acid production from gallnut as raw materials |
| 07/03/2013 | CN102199159B Method for separating and purifying ginkgolide C in ginkgo root bark |
| 07/03/2013 | CN101775023B Isoflavone lignanoid compound extracted from camel thorn plants, as well as application and extraction method thereof |
| 07/03/2013 | CN101772503B Oxaspirocyclic spiro-substituted tetramic and tetronic acid derivatives |
| 07/02/2013 | CA2687608C Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use |
| 07/02/2013 | CA2585847C Photochromic h-fused benzo[f]chromene derivatives |
| 07/02/2013 | CA2470964C Broadspectrum heterocyclic substituted phenyl containing sulfonamide hiv protease inhibitors |
| 06/27/2013 | WO2013092655A1 Dianhydrohexitol diester mixture nmr |
| 06/27/2013 | WO2013092649A1 Dianhydrohexitol diester mixture gc |
| 06/27/2013 | US20130165672 Process for the direct amination of secondary alcohols with ammonia to give primary amines |
| 06/27/2013 | DE102011089495A1 Dianhydrohexitoldiestergemisch GC Dianhydrohexitoldiestergemisch GC |
| 06/27/2013 | DE102011089493A1 Dianhydrohexitoldiestergemisch NMR Dianhydrohexitoldiestergemisch NMR |
| 06/26/2013 | CN103172829A Preparation method of fluorescent waterborne polyurethane emulsion based on chromophore in diisocyanate |
| 06/26/2013 | CN103172645A High-efficiency synthesis method of artemisinin |
| 06/26/2013 | CN103172644A Method for preparing medicinal artemisinin |
| 06/26/2013 | CN102304134B Process method for extracting dihydroartemisinin from waste mother liquor in production of dihydroartemisinin |
| 06/26/2013 | CN102206224B Method for preparing (1aR,2aS, 5aS,5bS)-tetrahydro-1aH-epoxy [2',3':3,4] cyclopentano [1,2-b] furan-4(5bH)-ketone |
| 06/26/2013 | CN102112447B HIV integrase inhibitors from pyridoxine |
| 06/26/2013 | CN101675055B Sorbitol conversion process |
| 06/25/2013 | US8471043 Platensimycin derivatives, their intermediates, and process for preparing the same, and new process for preparing platensimycin |
| 06/25/2013 | US8470875 Use of parthenolide derivatives as antileukemic and cytotoxic agents |
| 06/20/2013 | WO2013090138A1 Mercapto-containing bisanhydrohexitol derivatives and uses thereof |
| 06/20/2013 | WO2013088455A1 Process for the production of 4-substituted chromanes via gold catalysis |
| 06/20/2013 | WO2013086634A1 Process for preparation of 3-((2s,5s)-4-methylene-5-(3-oxopropyl)tetrahydrofuran-2-yl) propanol derivatives and intermediates useful thereof |
| 06/20/2013 | US20130158094 Fused tricyclic ether carbamates and their use |
| 06/20/2013 | CA2857395A1 Process for preparation of 3-((2s,5s)-4-methylene-5-(3-oxopropyl)tetrahydrofuran-2-yl)propanol derivatives and intermediates useful thereof |
| 06/19/2013 | EP2604612A1 C-aryl glucoside derivatives, preparation rpocess and pharmaceutical use thereof |
| 06/19/2013 | CN103160472A Aflatoxin sterigmatocystin hybridoma cell strain, antibody, immunoadsorbent, immunoaffinity column, kit and applications of immunoadsorbent, immunoaffinity column and kit |
| 06/19/2013 | CN103160470A Hybridoma cell strain, antibody, immunoadsorbent, immunoaffinity column, kit and applications of immunoadsorbent, immunoaffinity column and kit |
| 06/19/2013 | CN103159780A Method for extracting ginkgolide from gingko velamina |
| 06/19/2013 | CN103159779A Industrialization production technology for extracting bilobalide from Ginkgo testa |
| 06/19/2013 | CN103159778A Hapten, antigen, corresponding antibody and application thereof in detection of artemether |
| 06/19/2013 | CN103159777A Synthetic method of halogenated artemisinin derivative |
| 06/19/2013 | CN103159776A Total synthesis method of natural active product concentricolide and its analogue |
| 06/19/2013 | CN103159775A New method for preparing isosorbide through cellulose |
| 06/19/2013 | CN103159619A Industrialization production technology for extracting ginkgolic acid and bilobalide from Ginkgo testa |
| 06/19/2013 | CN103157439A Mycotoxin composite immunosorbent, immunoaffinity column and kit, and applications thereof |
| 06/19/2013 | CN103156869A Sanggenone C and sanggenone D extracted from morus plants and new medicine application of composition |
| 06/19/2013 | CN102002051B ent-6,7-open-cycle kaurene type rubescensine A derivative with anti-tumor activity and preparation method and use thereof |
| 06/13/2013 | WO2012170573A3 New taccalonolide microtubule stabilizers |
| 06/12/2013 | EP2602839A1 Organic electroluminescent element |