Patents
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)
01/2013
01/02/2013CN102850315A Extraction and purification method of uralenin
01/02/2013CN102850314A Synthesis of benzoxanthene derivatives by aqueous phase catalysis of difunctional alkaline ionic liquid
01/02/2013CN102850313A Synthesis of benzoxanthene derivatives by aqueous phase catalysis of ionic liquid
01/02/2013CN102146067B 5,6,7,4'-4 acetoxy flavone and preparation method thereof
01/02/2013CN102070590B Method for preparing aglycon by hydrolyzing natural glucoside compound
01/02/2013CN101891730B Synthesizing method of 7-alkoxy methyl hesperetin and pharmaceutical use thereof
01/02/2013CN101180575B Photochromic materials with reactive substituents
01/01/2013US8343269 Colorant compound
12/2012
12/27/2012WO2012176918A1 Chromene compound
12/27/2012WO2012176856A2 Pesticide
12/27/2012WO2012174622A1 Plant extract obtained from kielmeyera aureovinosa which has antibiotic activity, isolated chemical compound, compositions comprising same, uses thereof and methods for preventing and treating bacterial infections
12/27/2012WO2012147102A4 Bioactive fractions and compounds from dalbergia sissoo for the prevention or treatment of osteo-health related disorders
12/27/2012WO2012128530A3 2-methyl-2-alkyl-6-amido-2h-benzopyran derivatives having anti-cancer activity
12/27/2012WO2012101652A3 A novel process for synthesis of polyphenols
12/27/2012WO2012065139A8 Entpd5 inhibitors
12/27/2012US20120329834 Compounds for the treatment of mitochondrial diseases
12/27/2012US20120329832 Novel Insect-Repellent Coumarin Derivatives, Syntheses, and Methods of Use
12/27/2012US20120328661 Coumarin compounds as receptor modulators with therapeutic utility
12/27/2012US20120328593 Site-activated binding systems that selectively increase the bioactivity of phenolic compounds at target sites
12/27/2012CA2839090A1 Chromene compound
12/26/2012EP2536705A1 Polymorphic forms of lubiprostone
12/26/2012EP2536704A1 Glycine chroman-6-sulfonamides for use as inhibitors of diacylglycerol lipase
12/26/2012EP2536703A1 Rodenticidal compounds, composition including same and use thereof for controlling harmful rodents
12/26/2012EP2536694A1 Glycine sulfonamides for use as inhibitors of diacylglycerol lipase
12/26/2012CN202620832U Vacuum filtration machine capable of extracting lemon bioflavonoids
12/26/2012CN202620784U Extracting device for producing cyclic adenosine monophosphate and flavone of red dates
12/26/2012CN102844323A Cdk5 inhibitors and therapeutic uses thereof
12/26/2012CN102838581A Method for extracting rhinacanthin from Rhinacanthus nasutus (L.) Lindau
12/26/2012CN102838580A Preparation method of mango aglycone
12/26/2012CN102838579A Method for preparing 1,3,6,7-tetrahydroxy xanthone
12/26/2012CN102838578A Salt and coloring curing combination
12/26/2012CN102838577A Separating preparation process of high-purity broussin
12/26/2012CN102838576A Process for concentrating soy isoflavone in soy protein waste water by foam separation method
12/26/2012CN102838575A Method for extracting isoflavone in soybean germ with aid of extrusion and expansion pretreatments
12/26/2012CN102838574A Synthesis of water-soluble fluorescent monomer
12/26/2012CN102093326B Method for extracting and refining ginkgo flavone from ginkgo leaves
12/25/2012US8338624 Isoflavone derivatives and uses thereof
12/25/2012US8338401 Coumarin-amide derivatives and its preparation, said drug composition and its use
12/25/2012US8337941 Fluorescent substrates for monoamine transporters as optical false neurotransmitters
12/20/2012WO2012171652A1 Synthesis of vitamin e
12/20/2012WO2012171488A1 Coumarin derivative, pharmaceutical composition and use thereof
12/20/2012US20120323016 Method of preparing derivatives/oligomers of epicatechin and applications thereof
12/20/2012US20120321714 Solid pharmaceutical composition containing 6-oxo-6,7,8,9,10,11-hexahydrocyclohepta (c)chromen-3-yl sulfamate and polymorphs thereof
12/19/2012EP2534142A1 Process for the preparation of nebivolol
12/19/2012EP2533637A1 Chromone inhibitors of s-nitrosoglutathione reductase
12/19/2012CN102827894A Method for separating anthocyanin pigment and lactic acid from radish fermentation broth
12/19/2012CN102827221A Compound having alpha-glucosidase inhibitory activity in lotus leaves and application
12/19/2012CN102827220A Method for separating rutin, hyperoside, isoquercitrin and quercetin from lotus leaves
12/19/2012CN102827134A Method for extracting miroestrol from Pueraria Mirifica
12/19/2012CN102827133A Method for extracting rhiacanthin A from Rhinacanthus nasutus (L.) Lindau
12/19/2012CN102827132A Alpha-mangostin amino-acid ester derivative, as well as preparation method and application thereof
12/19/2012CN102827131A Isoflavone carbamate compound, preparation method and applications of isoflavone carbamate compound
12/19/2012CN102827130A Preparation method of gericudranin B
12/19/2012CN102827129A Method for extracting and purifying gericudranin A
12/19/2012CN102827128A Method for extracting and purifying hinokiflavone
12/19/2012CN102827127A Method for extracting quercetin from sowbane
12/19/2012CN102827126A Preparation method of hinokiflavone
12/19/2012CN102827125A Preparation method and application of barley allelochemical algal-inhibited optical isomer saccharomyces cerevisiae
12/19/2012CN102827124A Coumarins derivate and medicine composition thereof and application
12/19/2012CN101580499B Reaction system and method for generating flavanone by cyclization of 2'-hydroxy chalcone
12/18/2012US8334392 Process for the production of artemisinin intermediates
12/18/2012CA2585863C Consumable composition with antioxidants
12/13/2012WO2012170430A1 Methods and compositions for treatment of mitochondrial toxicity
12/13/2012WO2012168710A1 Hydantoin derivates as kv3 inhibitors
12/13/2012WO2012151525A9 Novel compounds as modulators of protein kinases
12/13/2012US20120316340 Use of metal-accumulating plants for the preparation of catalysts that can be used in chemical reactions
12/13/2012US20120316231 Rodenticidal compounds, composition including same and use thereof for controlling harmful rodents
12/12/2012EP2531028A1 Tocotrienol esters
12/12/2012CN102816141A Method for preparing nebivolol racemate hydrochloride
12/12/2012CN102443614B Method for separating and purifying epigallocatechin (EGC) monomer
12/12/2012CN101941961B Method for extracting and separating kaempferol from impatiens balsamina
12/12/2012CN101875648B Method for extracting and purifying Pinostrobin from medicinal plants, and pharmaceutical preparation and application thereof
12/11/2012US8329928 Compounds, compositions and methods
12/11/2012US8329927 Water-soluble and water-insoluble, ring opening metathesis polymerization products, monomers and related methods
12/11/2012US8329751 Compounds having aryl-sulphonamidic structure useful as metalloproteases inhibitors
12/11/2012CA2513807C Diacylhydrazine ligands for modulating the expression of exogenous genes in mammalian systems via an ecdysone receptor complex
12/06/2012WO2012162945A1 Mangiferin aglycone crystal form i and preparation method thereof
12/06/2012US20120310141 Light delivery device and related compositions, methods and systems
12/06/2012US20120309991 Methods for extracting cocoa procyanidins and extracts thereof
12/06/2012US20120309990 Processes for the Purification of Lubiprostone
12/06/2012US20120309822 Treatment of infectious diseases
12/06/2012US20120309739 Akt / pkb inhibitors
12/05/2012EP2530080A1 Method for manufacturing polymethoxyflavones that are highly stable over time and have reduced residual pesticide levels
12/05/2012EP2528905A1 Method for producing nebivolol
12/05/2012EP2528890A1 Aminocyclohexanes and aminotetrahydropyrans and related compounds as gamma-secretase modulators
12/05/2012CN102812015A Antiprotozoal compound originating in coelenterata
12/05/2012CN102812014A Novel Oxime Derivatives And Their Use As Allosteric Modulators Of Metabotropic Glutamate Receptors
12/05/2012CN102812013A Novel Kinase Modulators
12/05/2012CN102811992A Anti-leishmania compound and anti-leishmania drug
12/05/2012CN102807548A Norathyriol crystal I and preparation method thereof
12/05/2012CN102807547A New process for extracting vitamin E and sterol from soybean oil deodorization distillate
12/05/2012CN102807546A Method for extracting anthocyanin in blackcurrant fruits
12/05/2012CN102807545A Method for preparing procyanidine extracts in cranberries
12/05/2012CN102807544A Method for extracting anthocyanin from elderberry fruits
12/05/2012CN102807543A Reagent and method for detecting biological endogenous oxidants
12/05/2012CN102285955B Method for preparing alpha-tocopheryl acetate
12/05/2012CN102210672B Application of polyketide in preparation of angiogenesis inhibiting medicine
12/05/2012CN102204942B Method for extracting corylus heterophylla leaf flavone
12/05/2012CN102079736B Preparation method of arcapillin
12/05/2012CN102060828B Preparation method of broussin
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