| Patents for C07D 323 - Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms (1,581) |
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| 09/06/2006 | CN1273462C Method for producing pure trioxane |
| 09/06/2006 | CN1273129C Therapeutic compositions (II) |
| 08/31/2006 | CA2614223A1 A registry method and control system for dea schedule ii-v medicines |
| 08/23/2006 | CN1823053A 1,2,4,-trioxepanes as precursors for lactones |
| 08/17/2006 | WO2006025920A3 Modulators of central nervous system neurotransmitters |
| 08/15/2006 | US7091338 An ion-containing compound is admixed with macromolecular crown ether or derivatives to form an extractant/ion complex, and the predetermined extractant/ion complex is separated from the diluent by using the new phase affinity |
| 08/10/2006 | WO2006081771A1 Artemisine (qinghaosu) derivatives, their preparation methods and their use, and pharmaceutical compositions containing the same |
| 08/09/2006 | EP1575931B1 Method for the production of trioxane |
| 08/09/2006 | CN1814601A Artemisine derivative with immune suppression action and medicinal composition |
| 07/20/2006 | WO2006016903A8 1, 2,4-trioxanes and 1, 2, 4-trioxepanes |
| 07/12/2006 | CN1800174A Molecular switch crown ether-purple crystal quasirotaxane and its preparation method |
| 07/06/2006 | WO2006070381A1 Amino-functionalized 1,2,4-trioxanes useful as anti-malarial agents and process for preparation thereof |
| 07/06/2006 | US20060148765 7-Substituted fused ring tetracycline compounds |
| 07/04/2006 | US7071291 desolventizing; depressurization; accumulation |
| 07/04/2006 | US7071226 Photooxygenation using air or oxygen in presence of dye and light source in solvent; reacting with 1,4-cyclohexanedione in presence of acid catalyst; then reacting with aromartic amine |
| 06/29/2006 | WO2006066984A1 Process for preparing trioxepane composition and use thereof in crosslinking polymers |
| 06/29/2006 | US20060142597 Nove oxonol compound and process for producing the compound |
| 06/29/2006 | US20060142378 Amino-functionalized 1,2,4-trioxanes useful as antimalarial agents and process for preparation thereof |
| 06/29/2006 | US20060142377 water-soluble carboxylic acid dimers that are thermally stable and stable toward hydrolysis, less toxicity; plasmodium protozoan parasites; human malaria and Plasmodium falciparum; leukemia, lung, colon, central nervous system, ovarian, renal, prostate, and breast cancer, melanoma |
| 06/29/2006 | CA2592418A1 Process for preparing trioxepane composition and use thereof in crosslinking polymers |
| 06/28/2006 | EP1673075A2 Novel alanyl-amino peptidase inhibitors for functionally influencing different cells and treating immunological, inflammatory, neuronal, and other diseases |
| 06/21/2006 | EP1671965A2 Oxacarbocyclic oligomers of fumaric acid |
| 06/15/2006 | WO2006061167A1 Two-stage method for the production of trioxane from a highly concentrated aqueous formaldehyde solution, the reaction mixture being stripped from the synthesis reactor in a gaseous form and being transferred into a distillation column |
| 06/13/2006 | US7060725 Substituted sulfamate anticonvulsant derivatives |
| 06/08/2006 | US20060122406 Hydroxylation process for aromatic compounds containing a dioxa-heterocyclic system |
| 06/08/2006 | DE102004058707A1 Verfahren zur Herstellung von Trioxan aus einer hochkonzentrierten wässrigen Formaldehydlösung A process for the preparation of trioxane from a highly concentrated aqueous formaldehyde solution |
| 06/07/2006 | EP1663941A1 Intermediate product based on the organic carbonates and carbamates mixture and method for the production thereof |
| 05/26/2006 | WO2006016903A3 1, 2,4-trioxanes and 1, 2, 4-trioxepanes |
| 05/18/2006 | US20060105002 Preparation of lactic acid derivatives and their use |
| 05/10/2006 | CN1771242A Storage stable cyclic ketone peroxide compositions |
| 04/27/2006 | WO2006042759A1 Trioxane production method wherein a side aqueous flow is deducted at a first distillation stage |
| 04/27/2006 | DE102004051118A1 Verfahren zur Herstellung von Trioxan A process for preparing trioxane |
| 04/19/2006 | EP1646618A1 1,2,4,-trioxepanes as precursors for lactones |
| 04/19/2006 | EP1317507B1 Species modification in macrocyclic polyester oligomers, and compositions prepared thereby |
| 04/13/2006 | DE102004049056A1 Verfahren zur Herstellung und Reinigung von zyklischen Formalen A process for the preparation and purification of cyclic formals |
| 04/13/2006 | DE102004049055A1 Verfahren zur Herstellung und Reinigung von zyklischen Formalen A process for the preparation and purification of cyclic formals |
| 04/06/2006 | US20060074251 Deoxoartemisinin analogs, process for their preparation, and anticancer agent comprising them |
| 04/06/2006 | CA2581375A1 Specific kinase inhibitors |
| 04/05/2006 | CN1249047C Process for separation of aqueous mixture of trioxane and formaldehyde and corresponding applications |
| 03/30/2006 | DE102004043990A1 Verfahren zur Herstellung von Kohlensäureestern A process for preparing carbonate esters |
| 03/29/2006 | CN1753865A Cycloalkyl-substituted alkanoic acid derivatives, processes for their preparation and their use as pharmaceuticals |
| 03/16/2006 | US20060058537 Method for the produciton of trioxane |
| 03/01/2006 | CN1740176A Process of extracting and separating artemisinin from sweet wormwood plant |
| 02/28/2006 | US7005529 From the vapors produced in the trioxane formation reaction, which includes reacting the aqueous mixture of trioxane and formaldehyde with urea and separating an exiting vapor phase and an exiting liquid phase |
| 02/23/2006 | DE102004040284A1 Verfahren zur destillativen Abtrennung von Rein-Trioxan Process for the separation by distillation of pure trioxane |
| 02/16/2006 | WO2006016903A2 1, 2,4-trioxanes and 1, 2, 4-trioxepanes |
| 02/16/2006 | US20060036103 Process for preparing a deuterated or tritiated compound |
| 02/09/2006 | US20060030720 Method for synthesizing macrosphelides |
| 02/08/2006 | CN1731993A Benzofuran compounds, compositions and methods for treatment and prophylaxis of hepatitis c viral infections and associated diseases |
| 01/26/2006 | US20060019371 Macrolide analogs |
| 01/19/2006 | WO2006007457A2 Sls for tooling applications |
| 01/11/2006 | EP1614756A1 A combinatorial polyketide library |
| 01/11/2006 | EP1483272B1 Urea or carbamate derivatives of crown ethers and silicon useful for the preparation of supports for chromatographic separation of metal cations and organic molecules comprising an amino function |
| 01/11/2006 | CN1720241A Cyclic ketone peroxide formulations |
| 01/10/2006 | US6984740 Plastic adjuvants; nucleation; radiation transparent |
| 01/10/2006 | US6984515 Macrolide analogs |
| 12/29/2005 | US20050288359 Agents and methods for the treatment of disorders associated with oxidative stress |
| 12/29/2005 | US20050288315 4-((7-chloroquinolin-4-yl)aminoalkyleneamino-)-spiro(cyclohexane-1.5'-1H-4,5,6-trioxaindene )dicitrate; malaria; paraciticides; antiprotozoa agents; Plasmodium; synergistic; chloroquine-resistant; cost efficiency; industrial scale; penetration and activity of artemisine |
| 12/27/2005 | CA2362297C Ordered polyacetylenes and process for the preparation thereof |
| 12/21/2005 | CN1709888A Improved systhesizing process for dicyclohexyl-18-crown-6 |
| 12/14/2005 | EP1604987A2 Shaping of macrocyclic oligoesters |
| 11/30/2005 | EP1599443A1 Cycloalkyl-substituted alkanoic acid derivatives, methods for the production thereof, and use thereof as a medicament |
| 11/30/2005 | CN1703230A Antitumor agent containing lactic acid oligomer mixture |
| 11/23/2005 | EP0871760B1 Recombinant production of novel polyketides |
| 11/17/2005 | US20050256185 Spiro and dispiro 1,2,4-trioxolane antimalarials |
| 11/17/2005 | US20050256184 1,2,4-Trioxanes and 1,2,4-trioxepanes |
| 11/09/2005 | EP1592682A1 Storage stable cyclic ketone peroxide compositions |
| 10/20/2005 | US20050233431 Antibiotics; thioesterases; host cells |
| 10/19/2005 | EP1585741A1 Cyclic ketone peroxide formulations |
| 10/13/2005 | US20050227366 optically active compound having an unsaturated bond at an optically active binding site, wherein the unsaturated bond and a fluorescent substituent or a substituent capable of imparting fluorescence are united in a conjugated manner; capable of recognizing a chiral compound in a high sensitivity |
| 10/12/2005 | CN1680391A Preparation of bromo-dihydroartemisine |
| 10/12/2005 | CN1680390A Halogenated dihydroartemisine, preparation and use thereof |
| 10/12/2005 | CN1680389A Bromo-dihydroartemisine |
| 10/12/2005 | CN1680388A Extraction of artemisine |
| 10/05/2005 | EP1581207A2 Benzofuran compounds, compositions and methods for treatment and prophylaxis of hepatitis c viral infections and associated diseases |
| 10/05/2005 | EP1409475B1 Isolation, formulation, and shaping of macrocyclic oligoesters |
| 09/27/2005 | US6949569 Dual molecules containing a peroxide derivative, synthesis and therapeutic applications thereof |
| 09/21/2005 | EP1575931A1 Method for the production of trioxane |
| 09/14/2005 | CN1668575A Tgents and methods for the treatment of disorders associated with oxidative stress |
| 08/25/2005 | WO2005077882A1 Oligolactate having substituent in side chain |
| 08/11/2005 | US20050176973 Method for producing pure trioxane |
| 08/10/2005 | CN1653060A Method for producing pure trioxane |
| 08/10/2005 | CN1652765A Antitumor agent containing cyclic polylactic acid |
| 08/09/2005 | US6927057 Macrolide analogs |
| 08/02/2005 | US6924078 Multi-oxygen-containing compound which with polymerizable carbon-carbon double bond and ethyleneoxy moiety |
| 07/28/2005 | DE10361518A1 Verfahren zur Abtrennung von Trioxan aus einem Trioxan/Formaldehyd/Wasser-Gemisch A process for removing trioxane from a trioxane / formaldehyde / water mixture |
| 07/28/2005 | DE10361516A1 Verfahren zur Abtrennung von Trioxan aus einem Trioxan/Formaldehyd/Wasser-Gemisch mittels Druckwechsel-Rektifikation A process for separating trioxane from a trioxane / formaldehyde / water mixture by pressure swing rectification |
| 07/28/2005 | DE10258663B4 Verfahren zur Herstellung von Trioxan A process for preparing trioxane |
| 07/21/2005 | WO2005066111A1 Intermediate product based on the organic carbonates and carbamates mixture and method for the production thereof |
| 07/20/2005 | CN1211380C Method of preparing 2,4,6-triisopropanyl-1,3,5-trioxy oxane |
| 07/14/2005 | WO2005063733A1 Method for separating trioxane from a trioxane/formaldehyde/water mixture by means of pressure change rectification |
| 07/14/2005 | WO2005063353A1 Method for separating trioxane from a mixture containing trioxane, formaldehyde and water |
| 07/14/2005 | WO2002097062A3 Recombinant narbonolide polyketide synthase |
| 07/14/2005 | CA2549897A1 Method for separating trioxane from a trioxane/formaldehyde/water mixture by means of pressure change rectification |
| 07/14/2005 | CA2548640A1 Method for separating trioxane from a mixture containing trioxane, formaldehyde and water |
| 07/07/2005 | US20050148664 therapy of NF-kappaB mediated diseases; mitochondrial diseases; transplantation medicine |
| 06/16/2005 | US20050131058 Novel compounds and antimalarials |
| 06/15/2005 | EP1539139A2 Compositions and methods for separating amines and amino acids from their counter-enantiomers |
| 06/15/2005 | CN1626530A Spiro and dispiro -1,2,4-trioxalane antimalarials |
| 06/14/2005 | US6906205 Spiro and dispiro 1,2,4-trioxolane antimalarials |