Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 311 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
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)
07/2012
07/05/2012US20120172399 Compounds as hypoxia mimetics, and composiitons and uses thereof
07/05/2012US20120172348 Sterol derivative
07/05/2012US20120170098 Chromene compound
07/05/2012CA2820087A1 Compositions and methods of using crystalline forms of wortmannin analogs
07/04/2012EP2470520A1 Chromone derivatives, a process for their preparation and their therapeutic applications
07/04/2012EP2470268A1 Purine-targeted diagnosis and therapy of wounds
07/04/2012EP2254952B1 Pharmaceutical dye extracted from cranberry with high proanthocyanidin a concentration
07/04/2012CN1248245B Frangible compounds for pathogen inactivation
07/04/2012CN102533431A Method for continuously extracting and separating sea buckthorn oil and isorhamnetin from sea buckthorn pulps
07/04/2012CN102532205A Method for extracting tea polyphenol at normal temperature
07/04/2012CN102532088A Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles
07/04/2012CN102532087A Method for synthesizing 3-methyl-7,8-dimethoxy-chroman-4-one
07/04/2012CN102532086A Method for extracting proanthocyanidins from dahurian larch bark
07/04/2012CN102532085A Method for extracting proanthocyanidin from peanut coats
07/04/2012CN102532084A Coumarin compound and preparation method and application thereof
07/04/2012CN102532083A Preparation process for formononetin with high purity
07/04/2012CN102532082A 2,2-dimethyl benzopyran compound and preparation method and application thereof
07/04/2012CN102532015A Solid-phase synthesis method of coumarin and analogue thereof
07/04/2012CN102531875A 3-Oxo-1,2-naphthoquinone analogues, preparation method and application thereof
07/04/2012CN102526357A Method for extracting total flavone and esculetin from Chinese violet
07/04/2012CN102285953B Method for separating and purifying blueberry anthocyanidin by using HP2MGL macroporous resin
07/04/2012CN102161649B Polyphenol type derivatives extracted from mulberry leaves and preparation method and applications thereof
07/04/2012CN101982466B Method for extracting isoflavonoids compound in all-grass of Twining Rhynchosia with ionic liquid
07/04/2012CN101961371B Method for extracting and separating ginsenoside, flavone and polysaccharide from sweet gynostemma pentaphylla
07/04/2012CN101948459B Method for extracting osthole from traditional Chinese medicine fructus cnidii
07/04/2012CN101948372B 2-methoxyl-3,4-difluorobenzene, preparation method and application thereof
07/04/2012CN101898982B Npy y5 antagonists
07/04/2012CN101830878B Polymethoxyflavonoids (PMFs) and derivative as medicaments for preventing and treating atrial fibrillation (AF) and using method
07/04/2012CN101824019B Method for extracting isoflavone from soyabean molasses
07/04/2012CN101791575B Preparation method of heterogeneous catalyst of organic coordination compounds of mesoporous structure metals
07/04/2012CN101735188B Method for synthesizing brown cyanidin, hispidulin and herba lycopi flavone
07/04/2012CN101613334B Flavonoid derivative and medical application thereof
07/04/2012CN101597272B Sodium salt compound of Iguratimod, preparation method thereof and pharmaceutical use thereof
07/04/2012CN101497571B Process for producing chromone compound
07/04/2012CN101448812B Inhibitors of human immunodeficiency virus replication
07/04/2012CN101381360B Grafts of plant polyphenol and weathered coal humic acid degradation product and grafting method
07/04/2012CN101307044B Two crystallographic form of pinocembrin compounds, preparation method and applications for treating diseases
07/04/2012CN101106987B Metabolic syndrome-improving agent and medicine, supplement, functional food and food additive containing the same
07/03/2012US8211938 Direct application of non-toxic crosslinking reagents to resist progressive spinal degeneration and deformity
07/03/2012US8211926 Bicyclic pyrazolo-heterocycles
07/03/2012US8211338 Photochromic compounds
06/2012
06/28/2012WO2012084231A1 Photochromic anellated naphthopyrans having a benzene ring which is adjacent to the pyran acid and is linked to the para substituents via both meta positions
06/28/2012US20120165558 Regularly stacked multilamellar and randomly aligned unilamellar zeolite nanosheets, and their analogue materials whose framework thickness were corresponding to one unit cell size or less than 10 unit cell size
06/28/2012US20120164740 Fluorescent chemodosimeters for mercury ions based on the oxymercuration of vinyl ethers
06/28/2012US20120164243 Compositions and Methods for Improving Mitochondrial Function and Treating Neurodegenerative Diseases and Cognitive Disorders
06/27/2012EP2468742A1 Actinic ray-sensitive or radiation-sensitive resin composition, pattern forming method using the same, polymerizable compound and polymer compound obtained by polymerizing the polymerizable compound
06/27/2012EP2468741A1 Novel quercetin derivatives, their preparation, pharmaceutical compositions containing them and their use
06/27/2012EP2467369A1 Synthesis of c-3 coupled biflavonoids and c-3 coupled biflavonoid analogues
06/27/2012CN102517288A Ochratoxin A aptamer and applications thereof
06/27/2012CN102517144A Method for extracting oil and procyanidin from grape seeds
06/27/2012CN102516335A Method for extracting flavonoid compound from marigold residue
06/27/2012CN102516301A Therapeutic wogonin derivate
06/27/2012CN102516219A Halogenated polyhydroxy xanthene derivatives, preparation method and use thereof
06/27/2012CN102516218A Method for preparing herba scutellariae barbatae with high purity
06/27/2012CN102516217A Compound containing chiral chromanone skeletons and asymmetric synthetic method thereof
06/27/2012CN102127047B Method for separating 5-hydroxyl isoflavonoids monomeric compound in blackberry lily
06/27/2012CN101466695B New chiral intermediate, process for rpoducing the same and its use in the manufacture of tolerodine, fesoterodine, or the active metabolitte thereof
06/27/2012CN101353339B Synthesis of quercetin platinum
06/27/2012CN101180319B Aldehyde conjugated flavonoid preparations
06/27/2012CN101160300B Process for the manufacture of hydroxylated isoflavones
06/26/2012US8207230 Functional role for cannabinoids in autonomic stability during sleep
06/21/2012WO2012082999A1 Photochromic compounds and compositions
06/21/2012WO2012082837A1 Method of making indeno-fused naphthol materials
06/21/2012WO2012082513A1 Lactone compounds and materials made therefrom
06/21/2012WO2012082506A1 Photochromic compounds and compositions
06/21/2012WO2012082383A1 Photochromic compounds and compositions
06/21/2012WO2012082381A1 Indeno- fused ring compounds having photochromic properties
06/21/2012WO2012082299A1 Photochromic compounds and compositions
06/21/2012WO2012082236A1 Photochromic compounds, compositions and articles
06/21/2012WO2012079938A1 Method for depigmenting keratin materials using resorcinol derivatives
06/21/2012WO2012079532A1 Dicoumarol-like compounds and preparation method and use thereof
06/21/2012WO2009156324A3 Use of benzotropolone derivatives as uv absorbers and antioxidants and their use in sunscreens and/or cosmetic compositions
06/21/2012US20120157696 Method of making indeno-fused naphthol materials
06/21/2012US20120157678 Methods of making fused ring compounds
06/21/2012US20120157677 Lactone compounds and materials made therefrom
06/21/2012US20120157370 Washing performance using radical traps
06/21/2012US20120156521 Photochromic compounds and compositions
06/21/2012US20120156508 Photochromic compounds and compositions
06/21/2012DE102010055566A1 New compounds conjugating gyrase-inhibiting substances with catechol structural units, are gyrase inhibitors, useful as biologically active substances, and for treating bacterial infection
06/21/2012CA2821392A1 Indeno-fused ring compounds having photochromic properties
06/21/2012CA2821245A1 Photochromic compounds and compositions
06/21/2012CA2821232A1 Photochromic compounds and compositions
06/21/2012CA2820594A1 Lactone compounds and materials made therefrom
06/21/2012CA2820327A1 Photochromic compounds and compositions
06/21/2012CA2820033A1 Photochromic compounds and compositions
06/21/2012CA2819437A1 Photochromic compounds, compositions and articles
06/20/2012EP2464406A2 Catheter lock solutions utilizing tocopherol and mid-chain fatty acids
06/20/2012EP2464225A1 Process for the synthesis of 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5'7'-tetraiodo-3h-spiro[isobenzofuran-1,9'-xanthen]-3-one (rose bengal) and related xanthenes
06/20/2012EP1954686B1 Process for the working-up of a vitamin e- and vitamin e-acetate containing mixture
06/20/2012EP1877097B1 Aminoacid conjugates of beta-lapachone for tumor targeting
06/20/2012CN102503925A Flavenes (isoflavene) urease inhibitor and synthesis and purpose thereof
06/20/2012CN102503924A Flavane (isoflavane) urease inhibitor and synthesis and use thereof
06/20/2012CN102503923A Synthetic method of 3-substituted phenyl cumarin derivative
06/20/2012CN102503922A Flavanol (isobutene flavanol) urease inhibitor and synthesis and application thereof
06/20/2012CN102503921A Pteridium aquilinum high flavanol I and pteridium aquilinum high flavanol II serving as two novel compounds and separation and identification method for two novel compounds
06/20/2012CN102503920A Method for preparing 7-hydroxyl-4-methyl coumarin
06/20/2012CN102503826A Compound Blapsins A and B, pharmaceutical composition containing the same, and preparation method and application thereof
06/20/2012CN102503756A Method for extracting natural compound containing hydroxyl or/and carboxyl
06/19/2012US8203011 3′,4′,5-trimethoxy flavone derivatives as stimulant of mucus secretion, method for the same, and pharmaceutical composition comprising the same
06/19/2012US8203010 Compounds useful in the synthesis of halichondrin B analogs
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