Patents
Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224)
04/2011
04/20/2011CN102019203A Method for fast synthesizing mesoporous solid acid catalyst immobilized with sulfonic acid
04/20/2011CN101346349B Process for the production of ezetimibe and intermediates used in this proces
04/19/2011US7928255 Intermediates for the preparation of lipoxin A4 analogs
04/19/2011US7928137 Meta-benzamidine derivatives as serine protease inhibitors
04/14/2011WO2011043480A1 Homocysteine synthase inhibitor
04/14/2011WO2011042288A1 (poly)glycerols, methods for making same, and uses thereof
04/14/2011US20110086822 Substituted Tetracycline Compounds
04/13/2011EP2308863A1 7-substituted fused ring tetracycline compounds
04/13/2011EP2308862A1 Manufacturing method for fluoropropylene carbonate
04/13/2011EP2308832A1 9-Substituted minocycline compounds
04/13/2011EP2307017A1 Compounds which can be used for the treatment of cancers
04/13/2011CN102015732A Synthesis of cyclic carbonates
04/13/2011CN102010398A Nitrogen-containing biphenyl compound, pharmaceutical composition containing compound, preparation methods and application of compound in HIV-1 resistance
04/13/2011CN102010397A Method for preparing cyclic carbonic ester in presence of difunctional catalyst
04/13/2011CN102010298A Indene derivatives as pharmaceutical agents
04/13/2011CN101421230B Novel phenyl-propargylether derivatives
04/12/2011CA2387107C Derivatives of dicarboxylic acid having pharmaceutical properties
04/07/2011WO2011038857A2 Alkoxylated glycerol acetals and their derivatives
04/07/2011US20110082109 Novel acyl guanidine derivatives
04/06/2011EP2305662A1 Alkoxylated glycerol acetals and their derivatives
04/06/2011EP2305625A1 Process for production of benzaldehyde compound
04/06/2011EP2303817A1 Method for manufacturing perfluorovinylethers
04/06/2011EP1404324B2 Prodrugs of gaba analogs, compositions and uses thereof
04/06/2011CN102002033A Protection method for astaxanthin intermediate
04/06/2011CN102002032A Method for inhibiting deterioration of vinylene carbonate
04/06/2011CN102001971A N-(4-guanidyl butyl) syringoylagmatine derivatives and pharmaceutical applications thereof
04/06/2011CN102001916A 作为药物活性剂的茚衍生物 Indene derivatives as pharmaceutically active agent
04/06/2011CN101108843B Method of synthesizing circularity carbonic acid ester containing water or moisture architecture
04/05/2011US7919637 Fluorine-containing spiroacetal compound and method of producing the same
04/05/2011US7919493 A compound having a fused ecteinascidin five ring system with a 1,4 bridge; anticarcinogenic agent
04/05/2011CA2475434C Aromatic amino acid derivatives and medicinal compositions
04/05/2011CA2344168C Substituted 3-cyanoquinolines as protein tyrosine kinases inhibitors
03/2011
03/31/2011WO2011036293A2 Composition of a fluorinated organic carbonate and a lewis acid
03/31/2011WO2011036283A2 Manufacture of difluoroethylene carbonate, trifluoroethylene carbonate and tetrafluoroethylene carbonate
03/31/2011WO2011036281A1 Continuous preparation of carbonates
03/31/2011WO2010085377A3 Hydroxamic acid derivatives
03/30/2011EP2301914A1 7,9-Substituted tetracycline compounds
03/30/2011EP2301913A1 7,9-Substituted tetracycline compounds
03/30/2011EP2301534A1 Amino-methyl substituted tetracycline compounds
03/30/2011EP2300502A1 Method for manufacturing fluoropolymers
03/30/2011EP1742927B1 Butanoic acid derivatives, processes for the preparation thereof, pharmaceutical compositions comprising them, and therapeutic applications threreof
03/30/2011EP0933354B1 Calcium receptor-active compounds
03/30/2011CN101993430A Preparation method of 1,3-dioxolane compound
03/30/2011CN101993318A Preparation method of aromatic halogenated compound
03/30/2011CN101279968B Storing method of vinylene carbonate
03/29/2011US7915293 Carbocyclic and heterocyclic sulfonamide derivatives, e.g., N-(2-bromo-5-(trifluoromethoxy)phenyl)-3,5-dichloro-4-(2-chloro-4-nitrophenoxy)benzenesulfonamide and 4-(2-(trifluoromethyl)phenoxy)-1-(3-trifluoromethyl)phenylsulfonyl)piperidine; treating proliferative diseases
03/24/2011WO2010124201A3 Compositions and methods for treatment of cardiovascular disease
03/24/2011US20110071144 Quinazoline derivatives and pharmaceutical compositions containing them
03/24/2011US20110071142 Identification and use of small molecules to modulate transcription factor function and to treat transcription factor associated diseases
03/23/2011EP2298755A1 Method of producing bicyclo[3.1.0]hexane derivative using enzyme
03/23/2011EP2298732A1 7,9-Substituted tetracycline compounds
03/23/2011EP2297075A1 Dihydro-iso-ca-4 and analogues: potent cytotoxics, inhibitors of tubulin polymerization
03/23/2011CN101318904B 5-oxygen-benzoyl quinic acid compounds and medicament uses thereof
03/23/2011CN101218222B Vanillin acetals and sensory stimulant composition containing the same
03/22/2011CA2432572C Oxybenzamides derivatives as factor xa inhibitors
03/17/2011WO2011032095A1 Ketal esters of oxocarboxylic acids and process of making
03/17/2011US20110065934 Method of producing bicyclo[3.1.0] hexane derivative using enzyme
03/17/2011US20110065766 Methods of use of antiviral compounds
03/17/2011US20110065760 Compounds for the inhibition of rotamases and use thereof
03/17/2011CA2772997A1 Process for the preparation of indoline derivatives and their intermediates thereof
03/16/2011EP2295402A2 Antibacterial agents
03/16/2011CN101985440A Method for producing piperine
03/15/2011US7906537 Substituted p-diaminobenzene derivatives
03/10/2011US20110060140 Synthesis of (+) cortistatin a and related compounds
03/10/2011US20110059911 Antiinfective and Antitumoral Compounds Isolated From Tropical Lianas
03/09/2011EP2292593A2 Carbamic acid compounds comprising a sulfonamide linkage as HDAC inhibitors
03/09/2011EP2291352A2 N-acylthiourea and n-acylurea inhibitors of the hedgehog protein signalling pathway
03/09/2011CN101983963A Process for the preparation of alkoxycarbonylmethoxy-cyclopentanes
03/08/2011CA2420899C Hydroxamate derivatives useful as deacetylase inhibitors
03/03/2011WO2011025056A1 Chromene compound
03/03/2011WO2008078200A3 Benzenesulfonamide derivatives as hiv protease inhibitors
03/03/2011US20110052492 Radiohalogenated Benzamide Derivatives And Their Use In Tumor Diagnosis And Tumor Therapy
03/03/2011DE102008044440B4 Verfahren und Vorrichtung zur Rückgewinnung von Ethylenglykol bei der Polyethylenterephthalatherstellung Method and apparatus for the recovery of ethylene glycol when Polyethylenterephthalatherstellung
03/02/2011EP2289889A1 Substituted alkynyl phenoxy compounds and their uses
03/02/2011EP2289888A2 Epoxycarboxylic acid amides, azides and amino alcohols and processes for preparation of alpha-keto amides by using them
03/02/2011EP2289887A2 Epoxycarboxylic acid amides, azides and amino alcohols and processes for preparation of alpha-keto amides by using them
03/02/2011EP2289871A1 7-substituted tetracycline compounds
03/02/2011EP2183238B1 Process for preparing cyclic glycerol acetals or cyclic glycerol ketals or mixtures thereof
03/02/2011EP1963301B1 Process for preparing glyceryl carbonate
03/02/2011EP1740523B1 New 1-methoxy-2-phenyl ethenes for the preparation of 5-carboxaldehyde-2-3-dihydrobenzoxepines
03/02/2011EP1609776B1 Process for production of carbonyl compounds
03/02/2011CN101983201A Optically active dibenzazepine derivatives
03/02/2011CN101982467A Lignans compounds contained in Schisandra chinensis, and preparation method and application thereof
03/01/2011US7897635 HIV protease inhibitors
02/2011
02/24/2011WO2011020830A1 Process for the destillative purification of fluoroethylene carbonate
02/24/2011US20110046146 Phosphodiesterase 4 inhibitors
02/24/2011US20110046138 Novel compounds advantageous in the treatment of central nervous system diseases and disorders
02/24/2011US20110046128 Novel compounds advantageous in the treatment of central nervous system diseases and disorders
02/24/2011CA2770443A1 Process for the destillative purification of fluoroethylene carbonate
02/23/2011EP2287158A1 Ambergris Odorous Substance based on 9-Methanoazuleno(5,6-d)-1,3-dioxoles
02/23/2011EP2287147A2 2-Amino-bicyclo[3.1.0]hexane-2,6-dicarboxylic ester derivative
02/23/2011EP2286808A1 Cytohesin inhibitors
02/23/2011EP2285795A1 Process for the preparation of alkylene carbonate and/or alkylene glycol
02/23/2011CN101981022A Process for the removal of HF from HF containing organic carbonates
02/23/2011CN101981021A Preparation of fluorinated organic carbonates depleted in HF using a specific absorbent
02/23/2011CN101981019A Process for the preparation of benzo-fused heteroaryl sulfamates and crystalline form of n-( ( (2s) -6-chloro-2,3-dihydro-l,4-benzodioxin-2-yl) methyl-sulfamide
02/23/2011CN101981003A Amide compounds, compositions and uses thereof
02/23/2011CN101979394A A method to inhibit ethylene responses in plants
02/23/2011CN101979142A Catalyst used for alcoholysis of urea for synthesizing propylene carbonate and preparation and application methods thereof
02/22/2011US7893282 7-substituted fused ring tetracycline compounds
1 ... 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ... 183