Patents
Patents for C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system (17,376)
01/2010
01/06/2010EP1805278B1 Photochromic h-annellated benzo(f)chrome-derivatives
01/06/2010CN101619067A Large ring lactone compound and preparation method thereof
01/06/2010CN100577664C Spirocyclic cyclohexane derivatives
01/05/2010US7642362 Compounds as semaphorin inhibitors
01/05/2010US7642359 Pyrazolyl-substituted heterocycles and their use as phytosanitary products
01/05/2010US7642296 Photoinitiators
01/05/2010US7642284 Luminacin analogs and uses thereof
01/05/2010US7642272 Cannabinoid receptor ligands
12/2009
12/31/2009US20090326248 for treatment of insulin-like growth factor-1 receptor (IGF-1R) dependent diseases, such as cancer, psoriasis, atherosclerosis and acromegaly; preferred compound is picropodophyllin
12/31/2009US20090326239 Fermentative preparation process for and crystal forms of cytostatics
12/30/2009WO2009158381A1 Novel psymberin derivatives, compositions, and their use as antineoplastic agents
12/30/2009WO2009156966A1 Benzothiazoles and aza-analogues thereof use as antibacterial agents
12/30/2009WO2009156092A2 Bi- and polycyclic substituted isoquinoline and isoquinolinone derivatives
12/30/2009EP2137177A2 Aurora kinase modulators and method of use
12/30/2009EP1448567B1 Method for the preparation of hexahydro-furo 2,3-b furan-3-ol
12/30/2009CN101613355A Method for synthesizing pyrano-coumarin derivative
12/30/2009CN101613354A Method for preparing pyrano-coumarin derivative
12/30/2009CA2728123A1 Bi- and polycyclic substituted isoquinoline and isoquinolinone derivatives
12/29/2009US7638640 total pomegranate tannins (TPT) including punicalagin; nutraceutical for cardiovascular health
12/29/2009US7638500 Brevenal derivatives; used to treat diseases characterized by decreased mucus clearance or mucociliary dysfunction such as cystic fibrosis; COPD and asthma; and to treat brevetoxin and ciguatoxin poisoning
12/29/2009CA2418829C Process for the preparation of baccatin iii derivatives
12/29/2009CA2287214C Substituted benzopyran derivatives for the treatment of inflammation
12/24/2009US20090318548 Para-quinol derivatives and methods of stereo selectively synthesizing and using same
12/24/2009US20090318373 Receptor-type kinase modulators and methods of use
12/24/2009US20090317914 Fluorescent probe
12/23/2009WO2009155413A1 Thienyl- and furanyl-isoquinolinones and methods for using them
12/23/2009WO2009155379A2 Artemisinin and derivatives thereof as antivirals
12/23/2009WO2009155020A2 Production of 5-membered and 6-membered cyclic esters of polyols
12/23/2009WO2009153168A1 Polymerizable chiral compounds containing 2,6-naphthyl- and isomannite units, and use thereof as chiral dopants
12/23/2009EP2135671A2 Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst
12/23/2009EP2135606A1 Anti-fatigue agent
12/23/2009EP2134336A1 Benzofuran-derived hiv protease inhibitors
12/23/2009EP1709037B1 Hiv protease inhibiting sulfonamides
12/23/2009EP1483251B1 C3-cyano epothilone derivatives
12/23/2009CN101611038A 2-quinolinone and 2-quinoxalinone- derivatives and their use as antibacterial agents
12/23/2009CN101607978A Two novel compounds in gamboge, preparation method and pharmaceutical use
12/23/2009CN101607964A Preparation method of cycle epimedium aglucone
12/23/2009CN101606929A Application of deoxypodophyllotoxin
12/23/2009CA2728466A1 Thienyl- and furanyl-isoquinolinones and methods for using them
12/22/2009US7635782 Stereospecific method for the preparation of dioxa-bicyclooctane compounds
12/22/2009US7635781 Cyclopentadifuran derivatives; for preparation of catalyst components in the polymerization of olefins, particularly in the production of homo and copolymers of ethylene
12/22/2009CA2464336C A process for the preparation of the 14beta-hydroxy-baccatin iii-1,14-carbonate
12/22/2009CA2430090C Improved synthesis of anhydroglycitol esters of improved colour
12/22/2009CA2262435C Preparation of sterically hindered amine ethers
12/17/2009WO2009150095A1 Pesticidal compositions containing a pyrandione or a thiopyrandione or a cyclohexanetrione derivative
12/17/2009WO2009150094A1 Novel herbicides
12/17/2009WO2009150093A1 Novel herbicides
12/17/2009WO2009150007A1 Angiotensin ii receptor antagonists
12/17/2009WO2009091374A3 Fused heterocyclic derivatives and methods of use as c-met inhibitors
12/17/2009US20090312543 Pyrazole compounds useful as protein kinase inhibitors
12/17/2009US20090312318 Therapeutic compounds and methods
12/17/2009US20090312317 Coumarin compounds and their use for treating cancer
12/17/2009CA2724919A1 Angiotensin ii receptor antagonists
12/16/2009EP2133343A1 Process for production of optically active epoxy compound
12/16/2009CN101605796A Substantially pure fluorescein
12/16/2009CN101602770A Method for preparing herbicide
12/16/2009CN101602769A Podophyllum triazole derivants and application in preparing antiviral medicament and antitumor medicament
12/16/2009CN101602768A Method for purifying sesamin and sesamolin
12/16/2009CN101601666A Radix wikstroemae extractive and preparation method and application thereof
12/16/2009CN100569944C Production of polyketides and other natural products
12/16/2009CN100569781C Dimeric flavone compound as well as preparation and application thereof in preparing anti-cancer medicine
12/16/2009CN100569780C Fleshy glossy ganoderma lactone A, preparation process and use thereof
12/16/2009CN100569779C Process for producing glucurolactone
12/10/2009WO2009148062A1 Polycyclic compound and organic electroluminescent device using the same
12/10/2009WO2009148016A1 Halogen compound, polycyclic compound and organic electroluminescent element using the polycyclic compound
12/10/2009WO2009148015A1 Halogen compound, polycyclic compound, and organic electroluminescence element comprising the polycyclic compound
12/10/2009WO2009147237A1 Chlorinated naphthalenetetracarboxylic acid derivatives, preparation thereof and use thereof in organic electronics
12/10/2009WO2009146555A1 Hiv integrase inhibitors from pyridoxine
12/10/2009WO2009111428A3 Methods for synthesizing glycinols, glyceollins i and ii, compositions of selected intermediates, and therapeutic uses thereof
12/10/2009WO2009077677A3 Novel polyspirane compounds, application thereof in the treatment of malaria or toxoplasmosis and method for preparing same
12/10/2009WO2009019005A3 Tricyclic bridged cyclopentanedione derivatives as herbicides
12/10/2009US20090304832 Treatment of Parasitic Infections in Humans and Animals
12/10/2009US20090301552 Chlorinated naphthalenetetracarboxylic acid derivatives, preparation thereof and use thereof in organic electronics
12/10/2009CA2726742A1 Hiv integrase inhibitors from pyridoxine
12/09/2009EP2130826A1 Annulins A, B, C or analogs as indoleamine 2,3-dioxygenase (IDO) inhibitors for treatment of cancer
12/09/2009EP2130820A1 Antipruritics
12/09/2009EP1940848B1 Antimitotic rhizoxin derivatives of burkholderia rhizoxina, method for producing said derivatives and use thereof
12/09/2009CN101597296A Novel method for efficiently extracting and producing artemisinin by ionic liquid
12/09/2009CN101597231A NO donor medicine and synthesis method thereof
12/09/2009CN100567304C Leucinocaine 10-O-(dimethylaminoethyl)ginkgolide B semihydrate crystal and preparation method thereof
12/09/2009CN100567303C Coumarether compound and use of its composition
12/09/2009CN100567289C 2-(hetero)aryl substituted tetrahydroquinoline derivatives
12/08/2009US7629381 Such as picropodophyllin, for the inhibition of the insulin-like growth factor-1 receptor; cancer, psoriasis, artherosclerosis and acromegaly
12/08/2009CA2422354C Pyrazole compounds useful as protein kinase inhibitors
12/08/2009CA2369979C 4,5-diaryl-3(2h)-furanone derivatives as cyclooxygenase-2 inhibitors
12/03/2009WO2009145357A1 In 1-position durch einen ring substituierte benzo [1, 4] diazepine zur verwendungs als antidepressiva
12/03/2009WO2009145323A1 Method for oxidizing alcohol by using polycyclic compound
12/03/2009WO2009122034A3 Novel dhsp90 inhibitory carbazole derivatives, compositions containing same, and use thereof
12/03/2009US20090299061 Fluorescence assays with improved sensitivity
12/03/2009US20090298931 Novel chromenone potassium channel blockers and uses thereof
12/03/2009US20090298925 Substituted benzopyrans as selective estrogen receptor-beta agonists
12/03/2009US20090298881 Water-Soluble Artemisinin Derivatives, Their Preparation Methods, the Pharmaceutical Compositions and the Use Thereof
12/03/2009US20090298870 Podophyllotoxin derivatives
12/02/2009EP1523321B1 Use of ginkgo biloba extracts in order to promote muscle mass to the detriment of fatty mass
12/02/2009EP1392683B1 Substituted 4h-chromenes and analogs as activators of caspases and inducers of apoptosis and their use as anticancer agents
12/02/2009CN101591343A Dioxaanthanthrene compound and semiconductor device
12/02/2009CN101591316A Homoisoflavone, dihydrohomoisoflavone and homoisoflavane derivatives and application thereof
12/02/2009CN100564377C Substituted 4H-chromenes and analogs as activators of caspase and inducers of apoptosis and use thereof
12/02/2009CN100564344C 2- and 2,5-substituted phenylketo-enols
12/01/2009US7626044 Plant extracts comprising highly bioactive triptolide derivatives with low toxicity;(5-R)-5-hydroxytriptonide, (5R)-5-hydroxytriptolide, (5R)-5-hydroxy-14-epitriptolide. Delta 5,6-dehydrotriptonide, Delta 5,6-dehydrotriptolide; antiinflammatory agents; immunosuppressants; drug design
1 ... 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 ... 174