| Patents for C07D 311 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings (24,127) |
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| 05/28/2008 | EP1924257A1 Stabilized 3-hydroxyflavan compositions and methods therefor |
| 05/28/2008 | EP1474412B1 Production of delta-9 tetrahydrocannabinol |
| 05/28/2008 | EP1373260B1 Dibenzo c chromen-6-one derivatives as anti-cancer agents |
| 05/28/2008 | CN101186600A Preparation method for flavonoid compounds |
| 05/28/2008 | CN101186599A Method for extracting flavone from castoff of edible lotus process by using two-step method |
| 05/28/2008 | CN100390178C Polycycloalkylpurines as adenosine receptor antagonists |
| 05/27/2008 | US7378534 Anti-first-pass effect compounds |
| 05/27/2008 | US7378517 Donor dye with absorption maxima at 250-450 nm wavelength; acceptor dye emitting light with maxima greater than 500 nm. in response to absorbing energy emitted by doner; especially with donor and acceptor dyes linked together; labeled with nucleoside, mono, di or triphosphate of nucleosides, nucleotides |
| 05/27/2008 | US7378194 Materials useful as electrolytic solutes |
| 05/27/2008 | US7378114 Method for producing soluble composition containing isoflavones |
| 05/22/2008 | WO2008061006A1 Substituted indan-2-yl, tetrahydronaphthalen-2-yl, or dihydr0-2h-chr0men-3-yl arylsulfonamides and methods of their use |
| 05/22/2008 | WO2008059867A1 Novel 1,2-dihydroquinoline derivative having (substituted phenyl or substituted heterocyclic) carbonyloxy lower alkyl group and ester-introduced phenyl group as substituents |
| 05/22/2008 | WO2008059866A1 Novel 1,2-dihydroquinoline derivative having substituted phenylamino lower alkyl group and ester-introduced phenyl group as substituents |
| 05/22/2008 | WO2008059865A1 Novel 1,2-dihydroquinoline derivative having substituted phenylchalcogeno lower alkyl group and ester-introduced phenyl group as substituents |
| 05/22/2008 | WO2008059335A1 Diaryl, dipyridinyl and aryl-pyridinyl derivatives and uses thereof |
| 05/22/2008 | WO2008059128A1 Phenylic derivatives and use thereof as drugs |
| 05/22/2008 | WO2008040528A3 Process for preparing nebivolol |
| 05/22/2008 | US20080119514 6-(2,4-dinitrophenylazo)-2,5,7,8-tetramethyltridecyl))-1,2,3,4-tetrahydroquinoline; to treat cell proliferative diseases |
| 05/22/2008 | CA2669607A1 Novel 1,2-dihydroquinoline derivative having (substituted phenyl or substituted heterocyclic) carbonyloxy lower alkyl group and ester-introduced phenyl group as substituents |
| 05/22/2008 | CA2668596A1 Novel 1,2-dihydroquinoline derivative having substituted phenylamino lower alkyl group and ester-introduced phenyl group as substituents |
| 05/22/2008 | CA2668592A1 Novel 1,2-dihydroquinoline derivative having substituted phenylchalcogeno lower alkyl group and ester-introduced phenyl group as substituents |
| 05/21/2008 | EP1923473A1 Bis-diglycolamides (BISDGA) as new extractants for lanthanides [Ln(III)] and actinides [An(III)] from aqueous high-level wastes |
| 05/21/2008 | EP1831191B1 Chroman derivatives and their use as 5-ht receptor ligands |
| 05/21/2008 | CN101184759A Novel substituted tetracyclic tetrahydrofuran, pyrrolidine and tetrahydrothiophene derivatives and their use as a medicament |
| 05/21/2008 | CN101184745A 2,2-dimethyl-3-alkylether-4-alkoxy-6-alkyl amino benzopyrane and the derivatives thereof, and pge2 production inhibitors containing the same as an effective ingredient |
| 05/21/2008 | CN101182550A Flavonoids from phellinus, method of producing the same and use |
| 05/21/2008 | CN101182319A Method for extracting epigallocatechin-3-gallate from tea polyphenol |
| 05/21/2008 | CN101182318A Method for preparing dimefline hydrochloride |
| 05/21/2008 | CN101182317A Sulfur-containing proanthocyanidin oligomer composition and production method thereof |
| 05/20/2008 | US7375239 Methods of separating ZE-nepetalactone and EZ-nepetalactone from catnip oil |
| 05/20/2008 | US7375132 Compounds and methods for inhibiting cellular responses to hypoxia |
| 05/15/2008 | WO2008055992A1 Composition comprising (-)-δ9-trans-tetrahydrocannabinol |
| 05/15/2008 | US20080114056 Analgesics; e.g. osteoarthritis, cancer pain, myofascial pain (muscular injury, fibromyalgia) and perioperative pain, inflammatory pain; 7-(hydroxy, ether, ester, amide, or carbamate)-3-(substituted phenyl)-chromen-4-ones; chemical synthesis |
| 05/15/2008 | US20080113999 Use of Amidomethyl-Substituted 2-(4-Sulfonylamino)-3-Hydroxy-3,4-Dihydro-2H-Chromen-6-yl-Compounds in the Treatment of Cardiac Arrhythmia and Other Disease States |
| 05/15/2008 | US20080113924 Neuramindase Inhibitor |
| 05/15/2008 | CA2669021A1 Composition comprising (-)-.delta.9-trans-tetrahydrocannabinol |
| 05/14/2008 | EP1921076A1 systhesis of procyanidin B2 |
| 05/14/2008 | EP1921062A2 Amino acid derivatives as HIV aspartyl protease inhibitors |
| 05/14/2008 | EP1920771A2 Methods of treating hyperlipidemia |
| 05/14/2008 | EP1919889A2 Sulfonamide derivatives having carbonic anhydrase inhibiting activity and their use as therapeutic and diagnostic agents |
| 05/14/2008 | EP1919888A2 Method for producing nebivolol |
| 05/14/2008 | EP1919887A2 Method for enantioselective hydrogenation of chromenes |
| 05/14/2008 | EP1603860A4 Diacylhydrazine ligands for modulating the expression of exogenous genes in mammalian systems via an ecdysone receptor complex |
| 05/14/2008 | EP1044260B1 Method for obtaining grape tannin, resulting tannin and uses |
| 05/14/2008 | CN101180575A Photochromic materials with reactive substituents |
| 05/14/2008 | CN101180288A Aromatic substituted pentadienoic acid amide for combination with anti-infective drugs |
| 05/14/2008 | CN101177648A Method for extracting grape seed oil and procyanidine from grape seeds by one-step process |
| 05/14/2008 | CN101177422A Process for preparing methylation catechin by tea |
| 05/14/2008 | CN100387591C Removal of caffeine from polyhydric phenol by supercritical carbon dioxide process |
| 05/14/2008 | CN100387590C Method of extracting, separating soybean aglucone from kudzu |
| 05/14/2008 | CN100387589C Flavanone compound and uses thereof |
| 05/14/2008 | CN100387588C Method for distilling myricetin from plant |
| 05/14/2008 | CN100387587C Process for separating purifying actived tea polyphenols |
| 05/14/2008 | CN100387586C Synthetic process of chiral 2-amido-1-(6-fluorine-3,4-dihydrobenzopyranyl) alCohol |
| 05/14/2008 | CN100387230C Pharmaceutical combination prepared by cannabis extract |
| 05/13/2008 | US7371874 5-lipoxygenase inhibitor, leukotriene antagonist; rheumatoid arthritis, colitis, asthma, psoriasis; coupling 6-amino-2-methyl-2'methyl(aminoprtotecting)-2H-7,8-disubstituted benzopyran with backbone amide linker, coupling with radical to N atom; deprotection, sulfonation, cleavage with a dichloromethane |
| 05/13/2008 | US7371775 nonhydroscopic, suitable for preparation of metered dose of 7-carboxymethyloxy-3',4',5-trimethoxy flavone (mucus protecting activity for gastrointestinal tract); storage stability; methylation of 3',5,7-trihydroxy-4'-methoxy flavone-7-rutinoside, followed by acetylation and deprotection |
| 05/13/2008 | US7371766 Curcumin analogs with anti-tumor and anti-angiogenic properties |
| 05/08/2008 | WO2008054942A2 Photochromic materials demonstrating improved fade rates |
| 05/08/2008 | WO2008052444A1 Compounds with a six-membered heterocyclic ring, their preparing method and pharmaceutical use |
| 05/08/2008 | WO2008052256A1 Prevention and reversal of chemotherapy-induced peripheral neuropathy |
| 05/08/2008 | US20080108840 Useful for inhibiting the aggregation of amyloid protein to form amyloid deposit |
| 05/08/2008 | US20080108647 Treatment of HIV and diseases of immune dysregulation |
| 05/08/2008 | US20080108141 2,3-diaminonaphthalene reacts with nitric oxide to give fluorescent naphthalenetriazole |
| 05/08/2008 | CA2668008A1 Prevention and reversal of chemotherapy-induced peripheral neuropathy |
| 05/07/2008 | EP1133688A4 Method of preparing delta-9-tetrahydrocannabinol |
| 05/07/2008 | CN101176037A Photochromic materials having extended pi-conjugated systems and compositions and articles including the same |
| 05/07/2008 | CN101172978A Six-member heterocyclic compounds, prepare method and medical uses of the same |
| 05/07/2008 | CN101172971A Preparation for chemical composition of Shenmai injection and application in treating cardiovascular and cerebrovascular diseases thereof |
| 05/07/2008 | CN100386327C Method for picking-up effective ingredient of Imperatorin of Chinese traditional medicine cnidium fruit, and element of cnidium fruit |
| 05/07/2008 | CN100386322C Synthesis method of flavonoid compound capram pyrane |
| 05/06/2008 | US7368583 Process for recovery of plant sterols from by-product of vegetable oil refining |
| 05/06/2008 | US7368582 Potassium channel blocker; sulfonylation of the corresponding 4-aminochromene; cardiac arrhythmias; marked atrial-selective action profile; proliferative diseases, chronic inflammatory diseases, autoimmune diseases |
| 05/06/2008 | US7368575 Chronic inflammation, rheumatoid arthritis, colitis, asthma and psoriasis; solid phase synthetic methods to efficiently construct numerous drug-like libraries |
| 05/06/2008 | US7368479 Alpha-sulfonylamino-acetonitriles |
| 05/06/2008 | US7368434 Alcoholism therapy |
| 05/06/2008 | CA2244979C Proton conductor in liquid form |
| 05/06/2008 | CA2217821C Benzopyrans and pharmaceutical compositions containing them |
| 05/02/2008 | WO2008052088A1 Chromane derivatives, synthesis thereof, and intermediates thereto |
| 05/02/2008 | WO2008052087A1 Chromane derivatives and uses thereof |
| 05/02/2008 | WO2008051420A2 Dichroic-photochromic compounds and devices |
| 05/02/2008 | WO2008050829A1 Method of producing s-(-)-6-hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid and product obtained by the method |
| 05/01/2008 | US20080103301 photochromic materials are provided that are essentially free of polymerizable unsaturated groups, and comprise: a) an indeno[2',3':3,4]naphtho[1,2-b]pyran; and b) an electron-withdrawing, non-conjugating group bonded at the 11-position of the indeno[2',3':3,4]naphtho[1,2-b]pyran |
| 05/01/2008 | US20080103193 Prodrug Delta 9-tetrahydrocannabinoic acid (THCA) converts to Delta 9-THC at 100 degrees C; extraction from marijuana with a supercritical, near-critical or critical fluid with or without cosolvents and purifying the cannabinoid-rich extracts by chromatography; improved first pass effect |
| 05/01/2008 | US20080103113 Reduced level of background gene expression; responds to submicromolar concentrations of nonsteroidal ligand |
| 04/30/2008 | DE102006050925A1 New ((4-oxo-4H-chromen-3-yl)-hydroxymethyl)- or ((4-oxo-4H-chromen-3-yl)-methyl)-phosphoric acid derivatives are elastase inhibitors useful e.g. to prepare a preparation exhibiting protecting effect against oxidative stress on body cells |
| 04/30/2008 | CN101171249A Method for producing indole derivative having piperidine ring |
| 04/30/2008 | CN101171241A Chromen-4-one inhibitors of anti-apoptotic BCL-2 family members and the uses thereof |
| 04/30/2008 | CN101171222A Terrylene and quaterrylene derivatives |
| 04/30/2008 | CN101168540A Method for extracting cortex fraxini coumarin |
| 04/30/2008 | CN101167799A Scutellaria barbata total flavone and its application in preparing influenza virus resisting medicine |
| 04/30/2008 | CN100384861C Process of preparing tangeritin from orange peel |
| 04/30/2008 | CN100384833C Therapeutic chroman compounds |
| 04/30/2008 | CN100384832C Method of extracting proto anthocyanidin by supercritical extraction grape seed oil and resin absorption |
| 04/30/2008 | CN100384831C Extraction, separation, purification and identification of flavonoid monomers in oriental blueberry melanin |
| 04/30/2008 | CN100384824C Acetyl 2-hydroxy-1, 3-diaminoalkanes |
| 04/30/2008 | CN100384823C Bicyclic androgen and progesterone receptor modulator compounds and methods |
| 04/30/2008 | CN100384412C Methods and compositions for inhibiting 5 'alpha'-reductase activity |
| 04/30/2008 | CA2566166A1 Improved flavonols |
| 04/29/2008 | US7365222 Polymerizable bicyclic cyclopropane derivatives and their use for the preparation of dental materials |