Patents
Patents for C07D 321 - Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups (2,079)
07/2013
07/11/2013WO2013013240A3 Macrocyclic compounds and related compositons and methods of use
06/2013
06/27/2013WO2013093320A1 Novel anti-aging and depigmenting cosmetic compositions
06/11/2013US8460583 Electroactive materials
05/2013
05/30/2013US20130137880 Process for producing optically active 3-substituted-3-formyl-2-hydroxypropanoic acid compound
05/28/2013US8450505 Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof
05/28/2013US8450504 Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof
05/28/2013CA2561897C Thio-substituted biaryl-methanesulfinyl derivatives
05/16/2013WO2013068042A1 Method for preparing cyclopropane derivatives
05/16/2013CA2854656A1 Method for preparing cyclopropane derivatives
05/15/2013CN103102339A Application of chalcone derivative in anticancer drugs
05/14/2013US8440608 Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof
05/08/2013CN103087040A Penicillide derivative, preparation method thereof, and medicinal purpose thereof
04/2013
04/30/2013US8431722 Acrylate ester derivatives and polymer compounds
04/30/2013US8431326 Salt and photoresist composition comprising the same
04/30/2013CA2570606C Novel sulfamate and sulfamide derivatives useful for the treatment of epilepsy and related disorders
04/24/2013CN103058984A Synthesis method of watermelon ketone
04/18/2013DE102011116165A1 Benzodioxepin-3-on-Verbindungen Benzodioxepin-3-one compounds
04/17/2013CN103044383A Method for preparing Penicillide racemate natural product
04/16/2013US8420837 Method of preparing a nanoparticulate iron—crown ether complex
04/16/2013US8420294 Salt and photoresist composition comprising the same
04/10/2013CN103030625A 1,1'-binaphthalene-2,2'-diol chiral compound, preparation method and application thereof
04/03/2013CN103014090A Method for extracting bis-benzene oxepin-11(6H) keto-1, 10-dihydroxy, 3-methyl-7, 8-dimethoxy from Moller bacteria
04/02/2013US8410290 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom
03/2013
03/26/2013US8404868 Method for purification of cyclic ester
03/14/2013WO2013034756A1 Biphenyl compounds for use in treating malaria and other parasitic disorders
03/13/2013CN102964333A Preparation method of vitamin B6 intermediate
03/05/2013US8389746 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom
02/2013
02/28/2013US20130053434 Irreversible inhibitors useful for the treatment of kinase-related pathologies
01/2013
01/30/2013CN101372566B Radiation curing optical anti-counterfeiting printing ink and preparation thereof
01/24/2013WO2013013240A2 Macrocyclic compounds and related compositons and methods of use
01/23/2013CN101962378B Watermelon ketone synthesizing process
01/16/2013CN102174440B Streptomyces antibioticu and biological preparation prepared from active product thereof and application
01/10/2013WO2012151142A3 Flash and glow 1,2-dioxetanes
01/09/2013CN102863421A Separating preparation method of high-purity ethyl protocetrarate
01/08/2013US8349502 Additive for non-aqueous electrolyte and secondary battery using the same
01/02/2013EP2539305A2 Chrysophaentin antimicrobial compounds that inhibit ftsz protein
01/01/2013US8344016 Pyrazole derivatives as 11-beta-HSD1 inhibitors
12/2012
12/27/2012US20120330033 Production of cyclic acetals or ketals using liquid-phase acid catalysts
12/27/2012US20120330032 Production of cyclic acetals or ketals using solid acid catalysts
12/25/2012US8338478 Derivatives of 3,3-diphenylpropylamines
12/19/2012EP2534143A1 7 - (alk- 1 ' -enyl) - 2h-benzo [b][1, 4]dioxepin- 3 (4h) - ones and their use in fragrance applications
12/13/2012WO2012138254A3 Pharmacologically active 4,4'-biphenylamide derivatives and drugs based thereon
12/13/2012US20120316349 Acrylate ester derivatives and polymer compounds
12/13/2012US20120316227 Chrysophaentin antimicrobial compounds that inhibit ftsz protein
12/13/2012US20120315580 Salt, photoresist composition and method for producing photoresist pattern
12/12/2012CN102816097A Salt, photoresist composition and method for producing photoresist pattern
12/06/2012US20120309670 7-(alk-1'-enyl)-2h-benzo[b][1,4]dioxepin-3(4h)-ones and their use in fragrance applications
12/05/2012CN102807551A Novel liquid crystal compound containing dioxa saturated azulenes and composition thereof
11/2012
11/21/2012CN102786510A Refining method of large-ring musk
11/08/2012WO2012151142A2 Flash and glow 1,2-dioxetanes
11/07/2012EP2520561A1 IRE-1A Inhibitors
11/07/2012CN101687886B Compounds with 7-member cycle and the pharmaceutical use thereof for preventing and treating diabetes and metabolism syndrome
11/01/2012US20120273725 Tetraoxybiphenyl Ester Chiral Dopants for Cholesteric Liquid Crystal Displays
10/2012
10/31/2012CN102762547A 7 - (alk- 1 ' -enyl) - 2H-benzo [B] [1, 4] dioxepin- 3 (4H) - ones and their use in fragrance applications
10/26/2012WO2012096934A3 Inhibitors of retroviral replication
10/11/2012WO2012138776A1 Benzodioxepine and benzodioxine compounds that interact with glucokinase regulatory protein for the treatment of diabetes
10/11/2012CA2832286A1 Benzodioxepine and benzodioxine compounds that interact with glucokinase regulatory protein for the treatment of diabetes
10/10/2012EP2508518A1 Cyclic polyphenylene ether ether ketone composition and method for producing the same
10/02/2012US8278100 Lasonolide compounds as reagents for inducing premature chromosome condensation and methods for treating disorders
09/2012
09/18/2012US8269001 Process for the synthesis of HMG-CoA reductase inhibitors
09/12/2012CN102658200A Sulfonic acid-functionalized ordered mesoporous polymer-silicon oxide composite material and synthetic method thereof
09/11/2012US8263657 Blocking neurokinins; using a benzene compound containing hydroxy or acetoxy group; antiinflammatory agents
09/04/2012US8258320 N alkylcarbonyl amino lactone compounds and their use
08/2012
08/29/2012CN102652133A Cyclic polyphenylene ether ether ketone composition and method for producing the same
08/28/2012CA2566846C Pdk-1/akt signaling inhibitors
08/16/2012US20120208996 Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
08/15/2012CN102634551A Algal epiphytic fungus chlorinated depside cyclic ether compound, and preparation and application thereof
08/15/2012CN102633720A New method for synthesising ivabradine and its added salts with a pharmaceutically acceptable acid.
08/14/2012CA2767893A1 New method for the synthesis of ivabradine and the pharmaceutically acceptable acid addition salts thereof
08/09/2012US20120201763 Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof
08/08/2012CN101489547B Macrocyclic kinase inhibitors
08/07/2012US8236850 Dimeric derivatives of artemisinin and application in anticancer therapy
08/02/2012US20120198590 Antifungal metabolites from fungal endophytes of pinus strobus
08/01/2012EP1585757B1 Peptide deformylase inhibitors
07/2012
07/31/2012US8232417 Artemisinin derivatives with natural amino acids, peptides, and amino sugars for skin imperfections and infection in mammals
07/28/2012CA2766412A1 Antifungal metabolites from fungal endophytes of pinus strobus
07/19/2012WO2012070015A9 Inhibitors of the activity of complex iii of the mitochondrial electron transport chain and use thereof for treating diseases
07/18/2012CN102584781A Method for preparing and purifying watermelon ketone
07/11/2012CN102558135A Preparation method for isopropyl-4,7-dihydro-1,3-dioxocyclo
07/04/2012CN102532640A Method of nucleating polyolefin composition with acetal-based compound
07/04/2012CN102532196A Phosphine ligand and enantiomer or racemic body thereof and preparation methods thereof
06/2012
06/27/2012CN102516300A Phosphine ligands, enantiomers or racemates thereof, and preparation methods of above
06/27/2012CN102516221A Dibenzyl-macrolide compound based on photoreaction and synthesis method thereof
06/19/2012US8202997 Compositions and methods for treating or preventing hypoxic or ischemic injury
06/14/2012WO2012078147A1 A process for the preparation of intermediates useful in the production of aliskiren
06/05/2012US8193376 Artemisinin derivatives with natural amino acids, peptides, and amino sugars for the treatment of infection and topical condition in mammals
06/05/2012CA2413852C Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis
05/2012
05/31/2012WO2012070015A1 Inhibitors of the activity of complex iii of the mitochondrial electron transport chain and use thereof for treating diseases
05/23/2012CN101277943B Chiral compounds
05/15/2012US8178701 Glycerol levulinate ketals and their use
05/10/2012WO2012059436A2 Phenyl-substituted bicyclooctane-1,3-dione-derivatives
05/10/2012CA2816415A1 Phenyl-substituted bicyclooctane-1,3-dione-derivatives
05/02/2012EP1955697B1 2-aminobenzamide derivatives as vanilloid receptor 1 (vr1) inhibitors useful for the treatment of pain or bladder function disorder
04/2012
04/25/2012CN101849953B 炎症性细胞因子产生游离抑制剂 Inflammatory cytokine production inhibitor free
04/17/2012US8158623 Heptacyclic compounds and the pharmaceutical uses thereof for preventing and treating diabetes and metabolic syndrome
04/12/2012US20120088190 Salt and photoresist composition comprising the same
04/10/2012US8153827 Reagents for biomolecular labeling, detection and quantification employing Raman spectroscopy
04/04/2012EP2435404A1 Novel calcium sensing receptor modulating compounds and pharmaceutical use thereof
03/2012
03/29/2012WO2012039499A1 Deprotection method using glutathione-s-transferase and use thereof
03/22/2012US20120071465 Mitochondrial activity inhibitors of cancer-initiating cells and use thereof
1 2 3 4 5 6 7 8 9 10 11 12 ... 21