| Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224) |
|---|
| 07/11/2012 | CN102558272A Method for synthesising 9-beta, 10-alpha-dehydroprogesterone ketal by photochemical isomerization reaction |
| 07/11/2012 | CN102558134A Ambergris perfuming agent |
| 07/11/2012 | CN102558133A Industrialized synthetic technology of 3-(3',4'-methylidynel dioxo phenyl)-acrylyl piperidine |
| 07/11/2012 | CN102558132A Method for solvent-free green synthesis of 2,2-dimethyl-1,3-dioxolane-4-formaldehyde |
| 07/11/2012 | CN102558055A Preparation method of 1-(2- formaldehyde base phenyl) pyrazol |
| 07/10/2012 | CA2658334C Capture compounds, collections thereof and methods for analyzing the proteome and complex compositions |
| 07/10/2012 | CA2511505C Biguanide and dihydrotriazine derivatives |
| 07/05/2012 | WO2012088768A1 Method for synthesizing cyclic carbonates |
| 07/05/2012 | US20120172631 Phosphatidyl oligoglycerols |
| 07/05/2012 | US20120172453 Methods for treating neurodegenerative diseases |
| 07/04/2012 | EP2471794A1 Chromene compound |
| 07/04/2012 | EP2471531A2 Nitro-styrene derivatives having antimicrobial activity |
| 07/04/2012 | CN1926125B Process for production of cyclic carbonates |
| 07/04/2012 | CN102548978A Manufacture of difluoroethylene carbonate, trifluoroethylene carbonate and tetrafluoroethylene carbonate |
| 07/04/2012 | CN102548949A Continuous preparation of carbonates |
| 07/04/2012 | CN102532093A Method for preparing 4,4-difluoro cyclohexanone diethyl acetal |
| 07/04/2012 | CN102532092A Natural product Bostrycin derivative I as well as preparation method and application thereof |
| 07/04/2012 | CN102532091A Method for preparing vinylene carbonate |
| 07/04/2012 | CN102532090A Application of morpholine-containing ionic compound serving as catalyst for synthesizing cyclic carbonate |
| 07/04/2012 | CN102532089A Method for preparing chirality glycerol acetonide |
| 07/04/2012 | CN102531948A 氨基-甲基取代的四环素类化合物 Amino - methyl-substituted tetracycline compounds |
| 07/04/2012 | CN102527433A Carbon nanomaterial-supported catalyst and application thereof in cyclic carbonate synthesis |
| 07/04/2012 | CN101898982B Npy y5 antagonists |
| 07/04/2012 | CN101786017B Preparation method of solid-acid catalyst |
| 07/04/2012 | CN101511187B Piperidine and piperazine derivatives |
| 07/04/2012 | CN101407509B Method for preparing myristicin from sinkiang Ligusticum sinense |
| 07/04/2012 | CN101282958B Method for the production of dioxolane |
| 07/04/2012 | CN101171223B Catalytic scriabine reaction |
| 07/03/2012 | US8211612 Fluorine-containing polymer coating composition, method for forming fluorine-containing polymer film using coating composition, and method for forming photoresist or lithographic pattern |
| 06/28/2012 | WO2012085474A1 Process for preparing chiral amino acids |
| 06/28/2012 | WO2012085287A1 Compounds capable of releasing fragrant compounds |
| 06/28/2012 | WO2012084810A1 Hydrogenation of esters or carbonyl groups with tetradentate amino/imino-thioether based ruthenium complexes |
| 06/28/2012 | US20120165559 Compounds Having a Physiological Effect |
| 06/28/2012 | US20120165548 Process for the preparation of indoline derivatives and their intermediates thereof |
| 06/28/2012 | US20120165482 Carbon nanomaterial-supported catalyst and application thereof in cyclic carbonate synthesis |
| 06/28/2012 | US20120165348 Novel compounds |
| 06/28/2012 | US20120164576 Cyclic compound, process for preparation thereof, radiation-sensitive composition, and method for formation of resist pattern |
| 06/28/2012 | CA2845524A1 Substituted methyl amines, serotonin 5-ht6 receptor antagonists, methods for the production and use thereof |
| 06/28/2012 | CA2822549A1 Process for preparing chiral amino acids |
| 06/27/2012 | EP2468402A1 Carbon nanomaterial-supported catalyst and application thereof in cyclic carbonate synthesis |
| 06/27/2012 | EP2468276A1 Nitrostyrene derivatives having antimicrobial action |
| 06/27/2012 | EP2468275A1 Nitrostyrenederivatives with antimicrobial action |
| 06/27/2012 | EP2467370A1 Process for the destillative purification of fluoroethylene carbonate |
| 06/27/2012 | CN102516220A Method for preparing annular carbonates through catalyzing by chemical supported polyhydroxy quaternary ammonium ionic liquid |
| 06/27/2012 | CN102515996A Novel method for synthesizing beta-aryl acrylamide compound |
| 06/27/2012 | CN102513158A Method for preparing ethylene carbonate through continuous heterogeneous catalysis and catalyst |
| 06/27/2012 | CN101717388B Method for inhibiting discolorment of vinylene carbonate |
| 06/27/2012 | CN101341119B Higher fatty acid triester and amide derivative having diethylenetriamine-type metal chelate structure |
| 06/27/2012 | CN101239965B Method for preparing cyclic carbonates from carrying hydroxyl ionic liquid |
| 06/27/2012 | CN101103000B Carbazole, carboline, and indole derivatives useful in the inhibition of VEGF production |
| 06/21/2012 | WO2012052939A3 Preparation of bicyclo[2.2.2]octan-2-one compounds |
| 06/21/2012 | US20120157695 Process for the Distillative Purification of Fluoroethylene Carbonate |
| 06/21/2012 | US20120157462 Hydroxamic acid derivatives of aniline useful as therapeutic agents for treating anthrax poisoning |
| 06/20/2012 | CN102503928A Production method of high-purity piperine |
| 06/20/2012 | CN102503927A Method for preparing helional from 4-(2-methylallyl)-1,2-dihydroxybenzene |
| 06/20/2012 | CN102503926A Method for extracting and separating nardosinone |
| 06/20/2012 | CN102503869A 2-Hydroxylimine hydrocinnamamide ethanedithiol derivatives and application thereof |
| 06/20/2012 | CN102503788A Application of 4-(2-methylallyl)-1,2-dihydroxybenzene in preparation of perfume |
| 06/20/2012 | CN101189318B Reversibly thermochromic compositions |
| 06/19/2012 | US8203006 Process for producing vinylene carbonate |
| 06/14/2012 | WO2012076519A1 Process for purifying dialkyl carbonate |
| 06/14/2012 | WO2012031933A3 Derivatization of hydroxyacetals and hydroxyacetal mixtures |
| 06/13/2012 | EP1618087B1 Antibacterial agents |
| 06/13/2012 | CN102498106A Process for the destillative purification of fluoroethylene carbonate |
| 06/13/2012 | CN102492060A Photoinitiator of diphenyl sulfide oxime esters as well as preparation method and application thereof |
| 06/13/2012 | CN102491966A Piperonyl pentylene acid sodium and application on blood lipid reduction thereof |
| 06/13/2012 | CN101346367B Adducts of levulinic derivatives with epoxidized fatty acid esters and uses thereof |
| 06/13/2012 | CN101330831B Bactericidal composition comprising carboxylic acid amide derivative |
| 06/12/2012 | US8198454 Amide derivatives and medicinal use thereof |
| 06/12/2012 | US8198323 Curcumin analogues and uses thereof |
| 06/12/2012 | US8198280 N-hydroxyamide derivatives and use thereof |
| 06/12/2012 | US8197793 Methods of radiofluorination of biologically active vectors |
| 06/07/2012 | WO2012072628A1 Process for the preparation of ethylene glycol |
| 06/07/2012 | WO2012071896A1 Novel agents for reworkable epoxy resins |
| 06/07/2012 | US20120142914 Exo-selective synthesis of himbacine analogs |
| 06/07/2012 | CA2819759A1 Novel agents for reworkable epoxy resins |
| 06/06/2012 | EP2461213A1 Polymers, photoresist compositions and methods of forming photolithographic patterns |
| 06/06/2012 | CN101514195B Preparation method for cyclic carbonates |
| 06/06/2012 | CN101238113B Process for the preparation of alkylene carbonates |
| 06/06/2012 | CN101175742B Process for producing vinylene carbonate |
| 06/06/2012 | CN101142176B Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation |
| 06/05/2012 | US8193379 Method for preparing 4B-amino-4′-demethyl-4-desoxypodophyllotoxin |
| 06/05/2012 | US8193374 Process for the preparation of alkylene carbonate and/or alkylene glycol |
| 06/05/2012 | CA2505552C Stereoselective process for the production of dioxolane nucleoside analogues |
| 06/05/2012 | CA2413852C Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis |
| 05/31/2012 | WO2012069364A1 Process for producing perfluorinated organic compounds |
| 05/31/2012 | WO2011162562A3 [6+5] fused bicycles as a thrombin antagonist, process for preparation thereof and pharmaceutical compositions containing the bicycles |
| 05/31/2012 | US20120135984 Dual-action inhbitors and methods of using same |
| 05/31/2012 | US20120135351 Salt and photoresist composition comprising the same |
| 05/30/2012 | EP2457891A1 Method for manufacturing diaryl carbonates from dialkyl carbonates |
| 05/30/2012 | CN102477030A 催化氢化法制备3-甲氧基-4,5-亚甲二氧基苯乙胺及其衍生物的方法 Method Preparation of the catalytic hydrogenation of 3-methoxy-4,5-methylenedioxy-phenylethylamine and derivatives thereof |
| 05/30/2012 | CN102477029A 一种甘油缩醛或缩酮的制备方法 A method for preparing glycerol acetal or ketal |
| 05/30/2012 | CN102049303B Catalyst used in synthesis of propylene carbonate and preparation method and application thereof |
| 05/30/2012 | CN101735201B Preparation method of piribedil |
| 05/30/2012 | CN101597275B Method for purifying fluoroethylene carbonate |
| 05/29/2012 | US8188089 Tylophorine analogs as antitumor agents |
| 05/29/2012 | CA2521425C Substituted phenoxy-acetic acids |
| 05/29/2012 | CA2458611C Aminobenzophenones as interleukin 1-beta and tumour necrosis factor-alpha inhibitors |
| 05/24/2012 | WO2012067248A1 Process for producing 4-alkynyl-1,3-dioxolan-2-one derivative |
| 05/24/2012 | WO2012065879A1 Process for the preparation of 2-oxo-[1,3] dioxolane-4-carboxylic acid esters |