Patents
Patents for C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings (18,673)
01/2013
01/15/2013US8354404 Apoptosis promoters
01/15/2013CA2567831C N-sulfonylcarboximidamide apoptosis promoters
01/10/2013WO2013006734A1 Substituted 4-phenoxyphenol analogs as modulators of proliferating cell nuclear antigen activity
01/10/2013WO2013005157A1 Sulfone derivatives and their use as pkm2 modulators for the treatment of cancer
01/10/2013WO2013004148A1 Method for preparation of 3-butoxy-2-pyrazineformamide and use thereof
01/10/2013WO2013004141A1 3-alkoxy-substituted-2-pyrazinyl formamide compound and use thereof
01/10/2013WO2013004092A1 3-oxo-3, 4-dihydro-2-pyrazineformamide derivatives, pharmaceutical compositions, preparation methods and uses thereof
01/10/2013US20130012710 Formation of N-Protected bis-3,6-(4-aminoalkyl)-2,5,diketopiperazine
01/10/2013US20130012701 Quaternary heteroatom containing compounds
01/10/2013US20130012692 Sodium channel blockers
01/10/2013US20130012523 Pyrazinone derivatives, pharmaceutically acceptable salts thereof and their uses
01/10/2013US20130009142 Charge transport compositions and electronic devices made with such compositions
01/09/2013CN102863397A Quinoxaline keto-amide compound, preparation method and application thereof
01/09/2013CN102863396A Chemical synthesis method for N-Boc-5-aminopyrazine-2-formaldehyde
01/09/2013CN102863305A Preparation method of amide from nitrile
01/09/2013CN102060790B Quinoxaline double N-oxide derivative ligand and application thereof in promotion on copper-catalyzed C-O coupling reaction
01/08/2013US8350033 4-((3, 5, 6-trimethylpyrazine-2-yl) methoxyl) benzoic acid and its derivatives
01/08/2013US8350032 Integrated photoactive agents for real-time monitoring of hemostasis
01/08/2013US8350031 Processes for the synthesis of levocetirizine and intermediates for use therein
01/08/2013US8349826 Oxazolidinone derivatives
01/08/2013CA2525886C N-sulphonylated amino acid derivatives and their use as matriptase inhibitors
01/03/2013US20130005742 Substituted Diphenylpyrazine Derivatives
01/03/2013US20130005735 Organic compounds
01/03/2013US20130004518 Cyclic amine bace-1 inhibitors having a benzamide substituent
01/02/2013EP2540727A1 Sulfamoylating reagent
01/02/2013EP2539706A1 Arylpiperazone opioid receptor antagonists
01/02/2013EP2539320A1 A process for the preparation of substituted prolyl peptides and similar peptidomimetics
01/02/2013EP2539316A1 Latent acids and their use
01/02/2013CN102850321A Aroxylpyrimidine formamide or aroxylpyridine formamide compound and its preparation method, pharmaceutical composition, and application
01/02/2013CN102850282A Preparation method and purpose of 3-alkoxy-substituent-2-pyrazinyl formamide compounds
01/02/2013CN102850281A Synthesis method for 2,5-diphenylpyrazine
01/02/2013CN102846617A Preparation method and purpose of 3-(butyl oxy)-2-pyrazinyl formamide
01/02/2013CN101516856B Heterocyclic bridged biphenyls and their use in oleds
01/02/2013CN101479243B Glycine transporter-1 inhibitors
01/01/2013US8343988 Inhibitors of histone deacetylase
01/01/2013US8343967 Apoptosis-inducing agents for the treatment of cancer and immune and autoimmune diseases
12/2012
12/27/2012WO2012178129A2 Quaternary heteroatom containing compounds
12/27/2012WO2012176066A1 Deuterated 1-piperazino-3-phenyl indanes for treatment of schizophrenia
12/27/2012WO2012175715A1 Piperazine derivatives, methods for preparing same, and uses thereof in the treatment of insulin resistance
12/27/2012WO2012175707A1 Piperazine derivatives, methods for preparing same, and uses thereof in the treatment of insulin resistance
12/27/2012WO2012137152A3 Method for preparing formamide compounds
12/27/2012CA2837820A1 Deuterated 1-piperazino-3-phenyl indanes for treatment of schizophrenia
12/26/2012EP2537524A2 Treatment of T-cell mediated diseases
12/26/2012EP2537186A1 Use of indanthrene compounds in organic photovoltaics
12/26/2012EP2536685A1 Processes for making cyclopropyl amide derivatives and intermediates associated therewith
12/26/2012EP2536431A2 Compositions and methods for inhibiting mmset
12/26/2012CN102844886A Use of indanthrene compounds in organic photovoltaics
12/26/2012CN102838553A Synthesis method for electron carrier 1-methoxyl-5-methyl phenazine methosulfate
12/26/2012CN102838552A Method for producing phenazine-1-carboxylic acid with high purity through composite flocculating process
12/26/2012CN102838551A Preparation method of cefbuperazone side chain
12/25/2012US8338611 Opioid receptor antagonists
12/25/2012US8338442 Remedies for psychoneurosis
12/25/2012US8338431 Phosphodiesterase inhibitors
12/25/2012US8338412 Inhibitors of P38
12/20/2012WO2012173952A1 Piperazine derivatives, compositions, and uses related thereto
12/20/2012WO2012110833A3 Fluorescence modulators
12/20/2012US20120322811 Deuterated 1-piperazino-3-phenyl-indanes for treatment of schizophrenia
12/20/2012US20120318348 Organic photovoltaic-battery hybrid device
12/19/2012CN102827089A Method for extracting and separating phenazine-1-carboxylic acid (PCA) from fermentation liquor by using flocculence method
12/19/2012CN102827088A Chloroquinoxaline compound
12/19/2012CN102827072A Substituted nitroaniline compound and its application
12/18/2012US8334384 Process for preparing tetrahydrotetraazapentacenes and derivatives
12/18/2012US8334316 Substituted organosulfur compounds and methods of using thereof
12/18/2012US8334288 4-phenoxymethylpiperidines as modulators of GPR119 activity
12/18/2012CA2536576C Derivatives of hydroxamic acid as metalloproteinase inhibitors
12/13/2012WO2012138254A3 Pharmacologically active 4,4'-biphenylamide derivatives and drugs based thereon
12/13/2012US20120316171 Tryptophan Hydroxylase Inhibitors for the Treatment of Cancer
12/13/2012US20120316063 Substituted Quinolinones Having Herbicidal Action
12/12/2012CN102822147A Process for the preparation of alpha-acyloxy beta-formamido amides
12/12/2012CN102816125A Contrast agent
12/12/2012CN102816081A Inhibitors of the 11-beta-hydroxysteroid dehydrogenase type 1 enzyme
12/12/2012CN101973946B Phenazine-1-carboxylic acids derivative and preparation method thereof
12/11/2012US8329903 Light-emitting element including organometallic complex including pyrazine derivative
12/11/2012US8329737 Benzimidazoles as selective kinase inhibitors
12/11/2012US8329704 Substituted pyrazinone derivatives for use in MCH-1 mediated diseases
12/11/2012CA2565237C Quinoxaline inhibitors of hedgehog signalling
12/11/2012CA2515780C Phenylenediamine urotensin-ii receptor antagonists and ccr-9 antagonists
12/06/2012WO2012165648A1 Cyclohexanone compounds and herbicides comprising the same
12/06/2012US20120309833 Novel bexarotene analogs
12/06/2012US20120309741 Quinoxaline carboxamide derivatives as protein tyrosine kinase inhibitors
12/06/2012US20120309673 Cysteine protease inhibitors
12/06/2012US20120305901 Quinoxaline derivatives and organic light-emitting diodes comprising the same
12/06/2012CA2835609A1 Cyclohexanone compounds and herbicides comprising the same
12/05/2012EP2530077A1 Novel method for preparing imatinib base
12/05/2012CN102807531A 1h-quinaz0line-2,4-diones and their use as ampa-receptor ligands
12/04/2012US8324430 Processes for preparing amines and catalysts for use therein
12/04/2012CA2543052C Hexyl carboxanilides and their use for controlling undesirable micro-organisms
11/2012
11/29/2012WO2012161071A1 Nitrogenated heterocyclic compound and agricultural or horticultural bactericidal agent
11/29/2012WO2012160713A1 Learning and memory improver
11/29/2012WO2012159662A1 New 1-arylpiperazinic ligands of 5-ht7 receptor and use thereof
11/29/2012WO2012093862A3 Phenazine-based compound and organic electroluminescent device including same
11/29/2012US20120302752 Compounds and Methods for Catalytic Directed ortho Substitution of Aromatic Amides and Esters
11/29/2012US20120302553 Phenyl-piperazine derivatives as serotonin reuptake inhibitors
11/29/2012CA2836084A1 Nitrogenated heterocyclic compound and agricultural or horticultural fungicide
11/28/2012CN102803212A Heterocyclic Antiviral Compound
11/28/2012CN102796051A Preparation method of mequindox
11/28/2012CN102795953A Method for synthesizing caffeic acid amide derivative by using caffeic acid and sulfanilamide drug as raw materials and application
11/28/2012CN102108065B Method for preparing 2-quinoxalinol
11/28/2012CN101667626B Organic electroluminescent devices and metal complex compounds
11/28/2012CN101575352B 发光元件及发光装置 Light-emitting element and a light-emitting device
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