| Patents for C07D 475 - Heterocyclic compounds containing pteridine ring systems (2,718) |
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| 05/25/2011 | CN102070637A Method for producing the annelated piperazin-2-one derivative |
| 05/18/2011 | CN101352572B Method for preparing folacin-carboxyl complexes |
| 05/10/2011 | US7939530 Treatment of lymphoma using 10-propargyl-10-deazaaminopterin and gemcitabine |
| 05/05/2011 | US20110105417 Drug Conjugates |
| 05/05/2011 | US20110104137 ADJUNCTS AND COMPLEXES FOR IMPROVING HMG-CoA REDUCTASE INHIBITOR (STATIN) AND SELECTIVE PHOSPHODIESTERASE 5 INHIBITOR THERAPY |
| 05/04/2011 | EP2316494A1 Ethylenedicysteine (EC)-neomycin conjugates and their use in tissue specific disease imaging |
| 05/04/2011 | EP1317448B2 Pyrazole compounds useful as protein kinase inhibitors |
| 04/27/2011 | CN102030754A Non-viral vector, and preparation method and application thereof |
| 04/21/2011 | US20110092668 Azide functionalized peptide targeting groups |
| 04/20/2011 | CN102020643A dihydropteridine ketone derivative, and preparation method and medicinal application thereof |
| 03/31/2011 | WO2011036566A1 Methods for preparing pyrimidine derivatives useful as protein kinase inhibitors |
| 03/31/2011 | WO2011035534A1 Dihydropteridinone derivatives, preparation process and pharmaceutical use thereof |
| 03/31/2011 | CA2774731A1 Dihydropteridinone derivatives, preparation process and pharmaceutical use thereof |
| 03/31/2011 | CA2773742A1 Methods for preparing pyrimidine derivatives useful as protein kinase inhibitors |
| 03/30/2011 | CN101065381B Process for the manufacture of fused piperazin-2-one derivatives and intermediate therefor |
| 03/29/2011 | US7914706 Charge transport compositions and electronic devices made with such compositions |
| 03/23/2011 | EP2297146A1 Substituted quinazolines |
| 03/23/2011 | EP2296662A1 Inhibitors of plk |
| 03/22/2011 | US7910594 Antiproliferative agents; gene overexpression |
| 03/17/2011 | US20110065918 New phenylalanine derivatives |
| 03/17/2011 | US20110065714 Substituted quinazolines |
| 03/16/2011 | EP2295081A1 Antibodies to OPGL |
| 03/10/2011 | US20110059976 Pyrido pyrimidinones, dihydro pyrimido pyrimidinones and pteridinones useful as raf kinase inhibitors |
| 03/03/2011 | US20110054173 Pteridines and their use as agrochemicals |
| 03/03/2011 | US20110053944 Substituted dihydropteridin-6-one derivatives, process for their preparation and their use as kinase inhibitors |
| 02/17/2011 | US20110039859 Susceptibility to bone damage |
| 02/16/2011 | CN101973995A Method for recycling waste water in production of folic acid |
| 02/15/2011 | US7888359 Cyclohexyl or piperidinyl carboxamide antibiotic derivatives |
| 02/09/2011 | EP2102210B1 Compounds useful as protein kinase inhibitors |
| 02/09/2011 | CN101970439A Folates, compositions and uses thereof |
| 02/03/2011 | WO2011014039A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 02/03/2011 | US20110028714 Folate mimetics and folate-receptor binding conjugates thereof |
| 02/02/2011 | EP1288205B1 Novel phenylalanine derivatives |
| 01/26/2011 | EP1786819B1 Dihydropteridinone derivatives, methods for the production thereof and their use as medicaments |
| 01/26/2011 | CN1726603B Charge transport compositions and electronic devices made with such compositions |
| 01/26/2011 | CN101314602B Purification process for derivant of isoalloxazin ribitol |
| 01/25/2011 | US7875716 Inhibitors of folic acid-dependent enzymes |
| 01/25/2011 | US7875612 Folate mimetics and folate-receptor binding conjugates thereof |
| 01/20/2011 | CA2765942A1 Flavin derivatives |
| 01/19/2011 | EP1530571B1 Nucleic acid damage using riboflavin and light |
| 01/19/2011 | CN101531661B Preparation method of tetrahydrofolic acid |
| 01/18/2011 | US7872125 1-Methyl,3-((1,3-dichloro-phenyl)-carbonylamino-(1-carboxy- eth-1,2-ylene)-(1,4-phenylene)-)quinazolin-2,4-dione; inhibiting the adhesion of VCAM-1 (vascular cellular adhesion molecules-1) to alpha-4 integrin; antiinflammatory agents; cardiovascular disorders; multiple sclerosis; antiarthritic agent |
| 01/18/2011 | CA2260266C Purified compositions of 10-propargyl-10-deazaaminopterin and methods of using same in the treatment of tumors |
| 01/12/2011 | CN101941974A Purification method of riboflavin |
| 01/05/2011 | EP2270052A2 Antibodies to OPGL |
| 01/05/2011 | CN101935320A Compound with high algae removal activity and preparation method thereof |
| 01/04/2011 | CA2389544C Compositions and methods for double-targeting virus infections and targeting cancer cells |
| 12/30/2010 | US20100331336 Protective effect of high dose folate on mycardial ischemia |
| 12/23/2010 | US20100324288 Dihydropteridinone Compounds |
| 12/15/2010 | CN1984660B 4-arylamino-quinazolines as activators of aspartic acid specificity cysteine protease and inducers of apoptosis |
| 12/14/2010 | CA2561374C Process for producing folic acid derivatives |
| 12/08/2010 | EP2258702A2 Purified compositions of 10-Propargyl-10-Deazaaminopterin and method of using same in the treatment of tumors |
| 12/08/2010 | EP1628685B1 Antiviral phosphonate analogs |
| 12/08/2010 | CN101323614B Acidum folicum production method without sewerage discharge |
| 12/02/2010 | US20100305134 Specific inhibitors of pteridine reductase with antiparasitic action |
| 12/02/2010 | US20100305117 Substituted pteridines useful for the treatment and prevention of viral infections |
| 12/01/2010 | EP2254890A1 Process for the diastereoisomeric resolution of 5-methyltetrahydrofolic acid |
| 11/18/2010 | US20100292148 Targeted polylysine dendrimer therapeutic agent |
| 11/10/2010 | EP2109612B1 5,6,7,8-tetrahydropteridine derivatives as hsp90 inhibitors |
| 11/04/2010 | WO2010125991A1 Method for control of fish parasites |
| 11/04/2010 | US20100280037 Crystalline form of a dihydropteridione derivative |
| 11/04/2010 | CA2759155A1 Antiparasitic agent for fish and method of controlling proliferation of fish parasites |
| 11/03/2010 | EP2245032A1 Folates, compositions and uses thereof |
| 10/26/2010 | US7820667 via nitric oxide synthase inhibitors such as (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin; side effect reduction |
| 10/20/2010 | CN101863889A Method for purifying calcium levofolinate |
| 10/19/2010 | US7816530 cis- or trans-4-(4-cyclopropylmethyl-piperazin-1-yl)-cyclohexylamine; antiinflammatory and antiproliferative activity; antiviral and anticarcinogenic agent |
| 10/19/2010 | US7816525 Process for the preparation of optically pure tetrahydropterins and derivatives, and specifically of optically pure tetrahydrofolic acid and derivatives thereof, by stereospecific hydrogenation |
| 10/19/2010 | CA2458699C Novel dihydropteridinones, method for producing the same and the use thereof as medicaments |
| 10/19/2010 | CA2399840C Use of roflumilast or pumafentrine in combination with methotrexate for the treatment of arthritic diseases |
| 10/14/2010 | US20100260825 Antifolates for the treatment of cardiovascular, inflammatory, neoplastic, autoimmune and related diseases in sublingual dosage units, film strips, or skin patches |
| 10/14/2010 | US20100260817 Polyamine Derivatives |
| 10/12/2010 | CA2387779C Isoalloxazine derivatives to neutralize biological contaminants |
| 10/06/2010 | EP2234998A2 Specific inhibitors of pteridine reductase with antiparasitic action |
| 10/05/2010 | US7807831 Dihydropteridione derivatives, process for their manufacture and their use as medicament |
| 10/05/2010 | US7807675 Hyaluronic acid-methotrexate conjugate |
| 10/05/2010 | CA2369595C Conjugate having a cleavable linkage for use in a liposome |
| 10/05/2010 | CA2352679C Process for the preparation of 3-aryl-benzofuran-2-ones |
| 09/23/2010 | US20100240667 Crystalline forms of (6r)-l-erythro-tetrahydrobiopterin dihydrochloride |
| 09/21/2010 | US7799781 5,6,7,8-tetrahydropteridine derivatives as HSP90 inhibitors |
| 09/16/2010 | US20100234385 Compsition Containing Biopterin and Method for Using The Same |
| 09/16/2010 | US20100234347 Substituted Pteridines substituted with a Four-Membered Heterocycle |
| 09/09/2010 | US20100228026 Novel malonic acid sulfonamide derivative and pharmaceutical use thereof |
| 09/08/2010 | EP2224927A1 Pterin analog for treating bh4 responsive condition |
| 08/31/2010 | US7786299 Methods for treating diseases or conditions using dihydropteridinone compounds |
| 08/26/2010 | US20100216802 Pteridine derivatives as polo-like kinase inhibitors useful in the treatment of cancer |
| 08/25/2010 | EP1551834B1 Substituted quinazolinone compounds |
| 08/25/2010 | CN101205230B Method for extracting high-purity riboflavin directly from fermentation liquor |
| 08/25/2010 | CN101087791B Method for producing L-biopterin |
| 08/18/2010 | CN101809039A Cyclodextrin compound modified with folic acid, process for production thereof, drug delivery agent for targeting drug delivery system, pharmaceutical composition, and imaging agent |
| 08/12/2010 | US20100204172 Inactivators of o6-alkylguanine-dna alkyltransferase |
| 08/11/2010 | EP2215091A2 Substituted dihydropteridin-6-one derivatives, process for their preparation and their use as kinase inhibitors |
| 08/11/2010 | CN101143863B Resolution for 5-methyltetrahydrofolic acid and salifying method thereof |
| 08/05/2010 | WO2010088195A1 Azaquinazolinediones useful as chymase inhibitors |
| 08/04/2010 | CN101792446A Preparation method of L-erythro biopterin |
| 08/04/2010 | CN101792445A Preparation method of L-erythro biopterin |
| 08/04/2010 | CN101792444A Sodium levofolinate and preparation method and drug combination thereof |
| 08/03/2010 | US7767687 Pyrido pyrimidinones, dihydro pyrimido pyrimidinones and pteridinones useful as RAF kinase inhibitors |
| 07/29/2010 | US20100190798 Pharmaceutical composition comprising racemic aminopterin |
| 07/28/2010 | EP1633746B1 New indole derivatives as factor xa inhibitors |
| 07/27/2010 | CA2436659C Cannabinoid receptor ligands |