| 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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| 04/03/2013 | CN103013936A Method for extracting anthocyanidin by using compound enzyme, and compound enzyme preparation thereof |
| 04/03/2013 | CN103012403A Tea leaf comprehensive utilizing and deep processing method |
| 04/03/2013 | CN103012356A Compound with alpha-glycosidase inhibitory activity, as well as preparation method and application of compound |
| 04/03/2013 | CN103012355A Active xanthone compound and preparation method thereof |
| 04/03/2013 | CN103012354A Preparation method of 5(6)-carboxyl carboxyl luciferin isomer |
| 04/03/2013 | CN103012353A Simple and convenient novel method for synthesizing 5,6-dibenzo(B,D)pyran and derivatives thereof |
| 04/03/2013 | CN103012352A Separation and purification method for mixed tocopherols |
| 04/03/2013 | CN103012351A Technology for purifying natural vitamin E |
| 04/03/2013 | CN103012350A Synthetic method of benzopyran chiral compound |
| 04/03/2013 | CN103012349A Crystal form C of 7-hydroxyisoflavone and preparation method thereof, and pharmaceutical composition and application thereof |
| 04/03/2013 | CN103012348A 6,8-substituted naringenin derivative and application thereof |
| 04/03/2013 | CN103012347A Urea enzyme inhibitor flavone hydroxamic acid compounds and preparation methods and uses thereof |
| 04/03/2013 | CN103012346A Preparation method of pectolinarigenin monomer |
| 04/03/2013 | CN103012345A Luteolin alpha crystal form substance, preparation method thereof as well as pharmaceutical composition and application thereof |
| 04/03/2013 | CN102229591B Method for separating high purity theaflavin from black tea pigment solution |
| 04/03/2013 | CN102127042B Homoisoflavonoid compounds and preparation method and use thereof |
| 04/03/2013 | CN102040500B Method for extracting and separating xanthohumol and flavone compounds |
| 04/03/2013 | CN101967135B 4-aryl coumarin compound and preparation method and application thereof |
| 04/03/2013 | CN101760497B Microorganisms or/and biological enzyme extracting method for plant anthocyanin |
| 04/02/2013 | US8410293 Process for the preparation of cyclic enol ethers |
| 04/02/2013 | US8410292 Epoxy-guaiane derivatives and treatment of cancer |
| 04/02/2013 | US8410164 Reagent for measurement of active oxygen |
| 04/02/2013 | US8409564 Rhodamine derivatives for photodynamic diagnosis and treatment |
| 04/02/2013 | CA2470920C Liposomal delivery of vitamin e based compounds |
| 03/28/2013 | WO2013044118A2 Indirect modeling of new repellent molecules active against insects, acarids, and other arthropods |
| 03/28/2013 | WO2013042800A1 Chromene compound and curable composition |
| 03/28/2013 | WO2013041895A1 Novel medicinal compounds |
| 03/28/2013 | WO2013041655A1 Processes and intermediates for preparing a macrocyclic protease inhibitor of hcv |
| 03/28/2013 | WO2013019686A3 Novel semi-synthetic small molecules for the treatment parasitic disease |
| 03/28/2013 | WO2012162513A3 Alcohol-, diol-, and carbohydrate-substituted indenoisoquinolines as topoisomerase i inhibitors |
| 03/28/2013 | US20130079532 Process for the preparation of 2-hydroxy-4-phenyl-3,4-dihydro-2h-chromen-6-yl-methanol and (r)-feso-deacyl |
| 03/28/2013 | US20130079531 Process for the Rapid Extraction of Active Ingredients from Herbal Materials |
| 03/28/2013 | US20130079524 Fungicide n-cycloalkyl-n-bicyclic-carboxamide derivatives |
| 03/28/2013 | US20130079394 Indirect modeling of new repellent molecules active against insects, acarids, and other arthropods |
| 03/28/2013 | US20130079393 Isoflavone fatty acid ester derivatives, preparation method and pharmaceutical uses thereof |
| 03/28/2013 | US20130079294 Extracts and isolated flavonoids from euphorbia cuneata useful as anti-ulcer agents |
| 03/28/2013 | CA2849282A1 Chromene compound and curable composition |
| 03/28/2013 | CA2845720A1 Processes and intermediates for preparing a macrocyclic protease inhibitor of hcv |
| 03/27/2013 | EP2571861A1 Polymorphic forms of warfarin potassium and preparations thereof |
| 03/27/2013 | CN202822858U Buckwheat flavonoids extracting device |
| 03/27/2013 | CN202822816U Novel scraping plate concentrating device |
| 03/27/2013 | CN102993158A Genipin derivative and application thereof |
| 03/27/2013 | CN102993157A Alpha-naphthoflavone derivative, preparation method and application thereof |
| 03/27/2013 | CN102993156A Preparation method of aryl-substituted-naphthopyran photochromic compounds |
| 03/27/2013 | CN102993155A Preparation method of polysubstituted-diarylnaphthopyran photochromic compounds |
| 03/27/2013 | CN102993154A Method for extracting purple sweet potato anthocyanin |
| 03/27/2013 | CN102993153A Isoflavone-N-methyl hydroxamic acid urease inhibitor and synthesis method and use thereof |
| 03/27/2013 | CN102993152A Urease inhibitor genistein hydroxamic acid compound and synthesis and application thereof |
| 03/27/2013 | CN102993151A Flavanol compound, and preparation method and application thereof |
| 03/27/2013 | CN102993150A Flavone-N- methyl hydroxamic acid urease inhibitor, and synthesis and use thereof |
| 03/27/2013 | CN102993149A Method for microwave-assisted synthesis of B-ring substituted flavone compound |
| 03/27/2013 | CN102993148A Quercetin derivatives or analogs thereof, and application thereof |
| 03/27/2013 | CN102993147A 4-chromone and 4-chromanone compounds and application thereof |
| 03/27/2013 | CN102993146A Method for continuously synthesizing cumarin by microchannel reactor |
| 03/27/2013 | CN102276572B Method for preparing vitamin E acetate acetic ester |
| 03/27/2013 | CN102267971B Alicyclic-o[c] benzopyrone derivative and application thereof |
| 03/27/2013 | CN102180853B Anti-enterovirus 71 (EV71) flavonoid compound and application thereof to pharmacy |
| 03/27/2013 | CN101768081B Inhibitor of fatty acid synthase and application thereof |
| 03/26/2013 | US8404869 Phenanthrenequinone-based compound and pharmaceutical composition containing the same for the treatment or prevention of disease involving metabolic syndrome |
| 03/26/2013 | US8404681 Xanthones, thioxanthones and acridinones as DNA-PK inhibitors |
| 03/26/2013 | US8404088 Asymmetric synthesis of rocaglamides via enantioselective photocycloaddition mediated by chiral bronsted acids |
| 03/26/2013 | CA2537820C Process for preparing water-soluble medicaments comprising complexation of forskolin in cyclodextrins |
| 03/21/2013 | US20130072483 Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use |
| 03/20/2013 | EP2570036A1 Use of particular neoflavanoids for reinforcing and/or generating a sweet sensory sensation |
| 03/20/2013 | EP2570035A1 Use of neoflavanoids for modifying taste |
| 03/20/2013 | CN102985415A Xanthenedione derivatives for the treatment of pigmentation and skin ageing disorders |
| 03/20/2013 | CN102977359A Fluorine-containing polymer, preparation method and use of the fluorine-containing polymer, pigment dispersion liquid, and preparation method of the pigment dispersion liquid |
| 03/20/2013 | CN102977179A Method for extracting hydroxy group or/and carboxyl group contained natural compounds |
| 03/20/2013 | CN102977080A Photochromic materials with reactive substituents |
| 03/20/2013 | CN102977068A Nitric oxide donor type isochromanone derivatives, preparation methods and uses thereof |
| 03/20/2013 | CN102977067A Extraction method of anthocyanin from purple sweet potato |
| 03/20/2013 | CN102977066A Method for extracting and purifying isoflavones in soybean |
| 03/20/2013 | CN102977065A Flavonoid compound and preparation method and application thereof |
| 03/20/2013 | CN102977064A 4-chromone and 4-chromanone compounds and medical application thereof |
| 03/20/2013 | CN102977063A Method for synthesizing 2-morpholine-8-phenyl-4-benzopyran-4-one |
| 03/20/2013 | CN102976911A Naphthol ketone derivative, preparation method and applications thereof |
| 03/20/2013 | CN102432577B Method for separating and purifying epicatechin gallate (ECG) monomer |
| 03/20/2013 | CN102285950B Application of amentoflavone |
| 03/20/2013 | CN102178707B Corylus plant extract with antioxidant activity and preparation method thereof |
| 03/20/2013 | CN102153557B Chiral center nitrogen heterocyclic carbine precursor salt with quadrol skeleton, synthetic method and application |
| 03/20/2013 | CN102101852B Coumarin derivates, preparation method thereof and application thereof in white-light organic electroluminescent device |
| 03/20/2013 | CN102093330B Method for semi-synthesizing (+)- epigallocatechin by utilizing dihydromyricetin |
| 03/20/2013 | CN101712608B Anthralini-fused ring derivatives and synthesis method thereof |
| 03/20/2013 | CN101530193B Method for comprehensively extracting and purifying oxidation-resistant active ingredient in sugarcane shoots or slag |
| 03/20/2013 | CN101475596B Platinum complexes of quercetin and derivatives thereof, as well as preparation and use thereof |
| 03/19/2013 | US8399691 Method for resolution of a mixture of pinocembrin optical isomers, especially a pinocembrin racemate |
| 03/19/2013 | US8399520 Selective estrogen receptor modulator |
| 03/19/2013 | US8399511 Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions |
| 03/14/2013 | WO2013036726A1 Production of enriched products |
| 03/14/2013 | WO2013036678A1 Compounds useful for treating neurodegenerative disorders |
| 03/14/2013 | WO2013036207A1 Derivatives of xanthone compounds |
| 03/14/2013 | WO2013035767A1 Fluorescent probe for use in detection of acidic environment |
| 03/14/2013 | WO2013034756A1 Biphenyl compounds for use in treating malaria and other parasitic disorders |
| 03/14/2013 | WO2013018104A3 Extraction of vitamin e from plant matter |
| 03/14/2013 | US20130066085 Equol-containing extract, method for production thereof, method for extraction of equol, and equol-containing food |
| 03/14/2013 | US20130066084 Equol-containing extract, method for production thereof, method for extraction of equol, and equol-containing food |
| 03/14/2013 | US20130066048 Methods of Obtaining Natural Products from the Comestible Fluids and Methods of Use |
| 03/14/2013 | US20130065263 Fluorescent substrate for detection of enzymatic activity of nitrile-related enzyme |
| 03/14/2013 | US20130065056 Photochromic materials having extended pi-conjugated systems and compositions and articles including the same |
| 03/14/2013 | US20130064913 Anti-inflammatory botanical products for the treatment of metabolic syndrome and diabetes |