Patents
Patents for C07D 209 - Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom (45,780)
04/2011
04/27/2011CN102030698A Method for separating and extracting L-tryptophan in fermentation liquor by utilizing organic film
04/27/2011CN102030697A Method for preparing DL-tryptophan from remaining solution of split tryptophan
04/27/2011CN102030696A Method for synthesizing tryptophol compound under catalysis of sulfonated MCM-41 (Mobile Crystalline Material-41)
04/27/2011CN102030683A Sitagliptin intermediate and preparation method and application thereof
04/27/2011CN102030619A Spirofluorenyl compound and preparation method thereof
04/27/2011CN101638376B Method for preparing agomelatine and intermediate of agomelatine
04/27/2011CN101514181B Novel method for preparing ramipril intermediate
04/27/2011CN101239942B Method for producing phthalocyanine compound and its intermediate, and intermediate compound for the same
04/27/2011CN101219985B N-substituted indole-3-glyoxylamides having anti-asthmatic, antiallergic and immunosuppressant/immuno-modulating action
04/27/2011CN101157650B Method for preparation of indole-1-methyl formate and its derivatives
04/26/2011US7932416 Prepared by electrophilic aromatic substitution via halogenation, chlorosulfonation or nitration of a pentafluorosulfanylbenzene; 2-Methyl-5-nitro-4-pentafluorosulfuranylbenzoic acid; for liquid crystals, polymers, pesticides, herbicides, fungicides, nematocides, parasiticides, insecticides, acaricides
04/26/2011US7932402 Process for preparing an intermediate to opioid receptor antagonists
04/26/2011US7932392 Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
04/26/2011US7932284 Indole sulfonamide modulators of progesterone receptors
04/26/2011US7932246 Histone deacetylase inhibitors
04/26/2011CA2495879C Selective d1/d5 receptor antagonists for the treatment of obesity and cns disorders
04/26/2011CA2477657C Cathepsin cysteine protease inhibitors
04/26/2011CA2447999C Caspase inhibitors and uses thereof
04/26/2011CA2446778C Process for preparing polyisocyanates
04/26/2011CA2446461C Substituted cyclohexane-1,4-diamine derivatives
04/26/2011CA2423628C Derivatives of tryptamine and analogous compounds, and pharmaceutical formulations containing them
04/26/2011CA2345103C (r)-chiral halogenated 1-substitutedamino-(n+1)-alkanols useful for inhibiting cholesteryl ester transfer protein activity
04/26/2011CA2322194C Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes
04/21/2011WO2011046954A1 Hematopoietic growth factor mimetic small molecule compounds and their uses
04/21/2011WO2011045292A1 Spiro-condensed cyclohexane derivatives as hsl inhibitors useful for the treatment of diabetes
04/21/2011WO2010150988A3 Anthracene derivatives and organic electroluminescence device using same
04/21/2011WO2010147318A3 Aminoanthracene derivative and an organic electroluminescent element employing the same
04/21/2011US20110092716 Dehydrohalogenation process for the preparation of intermediates useful in providing 6,6-dimethyl-3-azabicyclo-[3.1.0]- hexane compounds
04/21/2011US20110092561 Benzoisoindole derivatives for the treatment of pain
04/21/2011US20110092559 Pyrrole and pyrazole daao inhibitors
04/21/2011US20110092512 New hsl inhibitors useful in the treatment of diabetes
04/21/2011US20110092368 2,4,6-Phenyl-substituted cyclic ketoenols
04/21/2011US20110091382 Novel imaging agents for detecting neurological dysfunction
04/21/2011US20110088775 Benzoindole-based compound and dye-sensitized solar cell using the same
04/21/2011CA2777782A1 Sepiapterin reductase inhibitors for the treatment of pain
04/21/2011CA2777565A1 Hematopoietic growth factor mimetic small molecule compounds and their uses
04/21/2011CA2776457A1 Spiro-condensed cyclohexane derivatives as hsl inhibitors useful for the treatment of diabetes
04/21/2011CA2774250A1 C-linked hydroxamic acid derivatives useful as antibacterial agents
04/20/2011EP2311831A1 Fused bicyclic-substituted amines as histamine-3 receptor ligands
04/20/2011EP2311805A1 New polymorphic form of bazedoxifene acetate
04/20/2011EP2311799A1 4-dedimethylamino tetracycline compounds
04/20/2011EP2311798A1 4-dedimethylamino tetracycline compounds
04/20/2011EP2311797A1 4-dedimethylamino tetracycline compounds
04/20/2011EP2311796A1 4-dedimethylamino tetracycline compounds
04/20/2011EP2311453A1 (+)-2-[1-(3-Ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione: methods of using and compositions thereof
04/20/2011EP2311451A1 Amino-methyl substituted tetracycline compounds
04/20/2011EP1889834B1 Novel organic compound and method for producing radioactive halogen-labeled organic compound using the same
04/20/2011EP1845084B1 Process for producing (z)-1-phenyl-1-(n,n-diethylaminocarbonyl)idomethylcyclopropane
04/20/2011EP1517931B1 Halogen substituted catalyst system for olefin polymerization
04/20/2011CN1993323B Indole, indazole or indoline derivatives
04/20/2011CN1990470B Phthiobuzonum derivative, its manufacturing process, pharmaceutical combination and uses thereof
04/20/2011CN1955183B 20-bit esterified camptothecine derivate, its preparation method and drug composite and use
04/20/2011CN1910147B Malononitrile compound and use thereof
04/20/2011CN102026974A Tetrahydrocyclopenta[b]indole androgen receptor modulators
04/20/2011CN102026973A 3-aminocarbazole compound, pharmaceutical composition containing it and preparation method therefor
04/20/2011CN102026972A New substituted spiro[cycloalkyl-1,3'-indol]-2'(1'H)-one derivatives and their use as p38 mitogen-activated kinase inhibitors
04/20/2011CN102026971A Indolesulfonyl protecting groups for protection of guanidino and amino groups
04/20/2011CN102026961A Amide compound
04/20/2011CN102024907A Photoelectric conversion device, production method thereof, photosensor, imaging device and their drive methods
04/20/2011CN102020727A Pyrazole oxime ester photoinitiator with high photosensibility, preparation method and application thereof
04/20/2011CN102020640A Tetrahydroindolone and tetrahydroindolone derivative as well as preparation method and medical application thereof
04/20/2011CN102020601A Method for synthesizing N-aryl indole-3-nitrile derivative
04/20/2011CN102020600A Synthetic method of indole-2-carboxylic acid
04/20/2011CN102020573A Photoelectric conversion material, film containing the material, photoelectric conversion device, production method thereof, photosensor, imaging device and their use methods
04/20/2011CN101560178B Polysubstituted indoline compound, preparation method and medical application thereof
04/20/2011CN101417971B Indolines compounds, preparation method and pharmaceutical application thereof
04/20/2011CN101389605B Process for the preparation of highly optical pure carvedilol
04/20/2011CN101229988B Method for refining high-purity anthracene and carbazole from crude anthracene
04/20/2011CN101141956B Use of CRTH2 antagonist compounds in therapy,its preparation method and pharmaceutical uses
04/20/2011CN101039909B Carbazole derivative, and light emitting element and light emitting device using the carbazole derivative
04/19/2011US7928246 Dihydroisoindolones as allosteric modulators of glucokinase
04/19/2011US7928239 Anticarcinogenic agents
04/19/2011US7928232 Method for producing asymmetric tetrasubstituted carbon atom-containing compound
04/19/2011US7928137 Meta-benzamidine derivatives as serine protease inhibitors
04/19/2011US7928136 Substituted 2-indolinone as PTK inhibitors containing a zinc binding moiety
04/19/2011US7928037 3-biphenyl-substituted-3-substituted-4-ketolactam and ketolactone and their utilization as pesticide
04/19/2011US7927830 Modified carbocyanine dyes and their conjugates
04/19/2011CA2717464A1 Self-assembled nano-structures
04/19/2011CA2464951C Spirocyclic 3-phenyl-3-substituted-4-ketolactams and -lactones
04/19/2011CA2337248C Process for the preparation of an indole derivative
04/14/2011WO2011044479A1 Processes for the preparation of 2-(1-phenylethyl) isoindolin-1-one compounds
04/14/2011WO2011043568A2 Novel compounds effective as xanthine oxidase inhibitors, method for preparing the same, and pharmaceutical composition containing the same
04/14/2011WO2011043480A1 Homocysteine synthase inhibitor
04/14/2011WO2011043479A1 Therapeutic agent for cerebral infarction
04/14/2011WO2011043254A1 Novel deuteration method
04/14/2011WO2010092589A3 Process for preparation of amorphous carvedilol phosphate
04/14/2011US20110087033 Processes for the Preparation of 2-(1-Phenylethyl)isoindolin-1-one Compounds
04/14/2011US20110086900 Compositions for prevention/prophylactic treatment of poison ivy dermatitis
04/14/2011US20110086885 Indole-2-carboxylic acid amides
04/14/2011US20110086877 Small Molecule Inhibitors of Botulinum Neurotoxins
04/14/2011US20110086852 Pharmaceutical compounds
04/14/2011US20110086409 Surfactant-Based Monolithic Columns, Methods for Making the Same, and Method for Using the Same
04/14/2011CA2776884A1 Materials for organic electroluminescent devices
04/14/2011CA2775581A1 Processes for the preparation of 2-(1-phenylethyl)isoindolin-1-one compounds
04/14/2011CA2774133A1 Novel compounds effective as xanthine oxidase inhibitors, method for preparing the same, and pharmaceutical composition containing the same
04/13/2011EP2309584A1 Dye for dye-sensitized solar cell, semiconductor electrode, and dye-sensitized solar cell
04/13/2011EP2308871A1 Substituted indole compounds and their use as 5-HT6 receptor modulators
04/13/2011EP2308846A2 Caspase inhibitors and uses thereof
04/13/2011EP2308845A2 Caspase inhibitors and uses thereof
04/13/2011EP2308844A2 Caspase inhibitors and uses thereof
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