Patents
Patents for C07D 475 - Heterocyclic compounds containing pteridine ring systems (2,718)
11/2008
11/27/2008WO2007127366A3 Kinase inhibitors and methods of use thereof
11/27/2008US20080293944 Piperazinyl Compounds
11/26/2008EP1869048B1 Method for producing alpha form crystals of sapropterin hydrochloride
11/25/2008US7456288 Heterocyclic compounds and methods of making and using thereof
11/18/2008CA2422379C Pyrazole compounds useful as protein kinase inhibitors
11/13/2008US20080281074 Delivering nucleic acids to cells; complexing nucleic acid with polyampholte; contacting cell; biocompatible in vivo delivery; gene therapy
10/2008
10/29/2008EP1984367A1 Trihydrochloride forms of a dihydropteridinone derivative and processes for preparation
10/29/2008EP1200436B1 Method for making pure stereoisomers of tetrahydrofolic acid ester salts and tetrahydrofolic acid by fractionated crystallisation of tetrahydrofolic acid salts
10/23/2008WO2008125615A1 18 f-labelled folates
10/23/2008WO2008125613A1 18f-labelled folates
10/23/2008CA2670379A1 18f-labelled folates
10/23/2008CA2670371A1 18f-labelled folates
10/23/2008CA2670363A1 18f-labelled folates
10/21/2008US7439358 Specific salt, anhydrous and crystalline form of a dihydropteridione derivative
10/16/2008WO2008123891A1 PTERIDINONE DERIVATIVES FOR USE AS STEAROYL CoA DESATURASE INHIBITORS
10/16/2008CA2681560A1 Pteridinone derivatives for use as stearoyl coa desaturase inhibitors
10/09/2008WO2008120766A1 Analgesic composition
10/09/2008WO2008089008A3 Tetrahydrobiopterin prodrugs
10/08/2008EP1976852A1 Methods and compositions for the production of high concentration alloxazine solutions
10/07/2008CA2305926C Stable crystalline salts of 5-methyltetrahydrofolic acid
10/02/2008WO2008116742A1 Aza-pyridopyrimidinone derivatives
10/02/2008WO2008093075A3 5,6,7,8-tetrahydropteridine derivatives as hsp90 inhibitors
10/02/2008CA2680775A1 Aza-pyridopyrimidinone derivatives
09/2008
09/30/2008US7429565 Antiviral phosphonate analogs
09/30/2008CA2417417C Method for recovery of copper from sulfidic ore materials using super-fine grinding and medium temperature pressure leaching
09/25/2008WO2008114009A1 10h-benzo(g)pterdine-2,4-dione compounds for the treatment of proliferative disorders
09/25/2008US20080234277 Novel aza-pyridopyrimidinone derivatives
09/23/2008US7427636 Hepatitis C; toxicity, side effects reduction; improved pharmacological/pharmacokinetics properties; novel intermediates; increased cellular accumulation and retention of a drug compound, to improve their therapeutic and diagnostic value, comprising linking the compound to one or more phosphonate groups
09/23/2008CA2480800C Inhibitors of akt activity
09/18/2008US20080227981 Charge transport compositions and electronic devices made with such compositions
09/17/2008EP1604991B1 Antitumor effect potentiator and antitumor agent
09/17/2008EP1202736B1 Nicotine in therapeutic angiogenesis and vasculogenesis
09/17/2008CN101268085A Boron compounds useful in BNCT
09/16/2008CA2427221C Process and intermediates for preparing anti-cancer compounds
09/11/2008US20080216606 Grinding to uniform particle size; heating; pressurization;; extraction from ores, concentrates
09/10/2008EP0944389B1 Purified compositions of 10-propargyl-10-deazaaminopterin and methods of using same in the treatment of tumors
09/09/2008US7423038 Compounds and compositions as protein kinase inhibitors
09/04/2008US20080214550 Novel inhibitors of folic acid-dependent enzymes
08/2008
08/28/2008WO2007098089A3 Treatment of hyperproliferative diseases with methotrexate n-oxide and analogs
08/28/2008US20080207652 Novel inhibitors of folic acid-dependent enzymes
08/28/2008US20080207625 Synthesis and Purification of Pteroic Acid and Conjugates Thereof
08/28/2008US20080206736 Administering a therapeutically effective amount of a flavin N-oxide; exposing flavin N-oxide to an activator, such that activation of the flavin N- oxide results in damage to the DNA in cancer cells without damage to the DNA in normal cells
08/27/2008CN100413866C Riboflavin derivative and its preparation method and uses
08/19/2008US7414053 cyclin-dependent and serine/threonine kinases inhibitor; cell cycle arrest in the G2/M phase; antiproliferative and antitumor agent: leukemia, sarcoma, lung, breast, prostate, pancreas cancer; autoimmune diseases: arthritis, Alzheimer's disease
08/14/2008US20080194818 Antiproliferative agents; polo-like kinase inhibitors
08/14/2008US20080194572 5,6,7,8-tetrahydropteridine derivatives as hsp90 inhibitors
08/13/2008EP1954699A1 PYRIDO-,PYRAZO- AND PYRIMIDO-PYRIMIDINE DERIVATIVES AS mTOR INHIBITORS
08/07/2008WO2008093075A2 5,6,7,8-tetrahydropteridine derivatives as hsp90 inhibitors
08/07/2008WO2008076392A3 Compounds useful as protein kinase inhibitors
08/07/2008US20080188423 Pi-3 kinase inhibitor prodrugs
08/07/2008CA2675677A1 5,6,7,8-tetrahydropteridine derivatives as hsp90 inhibitors
07/2008
07/30/2008CN101229167A Method of preparing sodium levofolinate and applications thereof on preparing tumour-curing medicines
07/29/2008CA2359592C Pharmaceutical compositions for alleviating discomfort
07/24/2008WO2008089008A2 Tetrahydrobiopterin prodrugs
07/24/2008WO2008088909A1 Compositions and methods of reducing side effects and toxicity of methotrexate when given as orotate derivatives
07/24/2008US20080177066 reacting 2-chloro-sustituted pteridinones with para-aminobenzamides in the presence of acid catalysts, to form pteridinone derivatives having antiproliferative activity
07/24/2008CA2675246A1 Compositions and methods of reducing side effects and toxicity of methotrexate when given as orotate derivatives
07/24/2008CA2675134A1 Pterin analogs
07/17/2008US20080171747 Preparing 1-methyl,2-oxo,3-ethyl,4-cyclopentyl,6-chloro-1,2,3,4-tetrahydropteridine by reacting ethyl 2-N-cyclopentylaminobutyrate hydrochloride with 2,4-dichloro-5-aminopyrimidine; reducing, cyclizing and methylating by electrolytic substitution; antiproliferative, -carcinogenic and -tumor agents
07/15/2008US7399432 Charge transport compositions and electronic devices made with such compositions
07/10/2008US20080166355 Dipterinyl calcium pentahydrate (DCP) and therapeutic methods based thereon
07/08/2008US7396828 PI-3 kinase inhibitor prodrugs
06/2008
06/26/2008WO2008076392A2 Compounds useful as protein kinase inhibitors
06/26/2008US20080153849 Aqueous solution of calcium folinate and hydrochloric acid or acetic acid are added to stirred water; filtration, centrifuging; washing solid with cold water and solvent; drying under low pressure; concentrated, stable injection or infusion solutions; rescue agent for high doses of methotrexate
06/26/2008US20080153833 Substituted pteridines for the treatment of inflammatory diseases
06/26/2008US20080152702 Improved blood circulation lifetime of drug-carrying liposomes having a surface coating of releasable hydrophilic polymer covalently and reversibly linked to an phospholipid or polypeptide through a dithiobenzyl linkage
06/26/2008CA2672612A1 Compounds useful as protein kinase inhibitors
06/25/2008EP1935416A2 Use of (Z)-2-cyano-3-Hydroxy-but-2-enoic acid-(4'-trifluorromethylphenyl)-amide for treating multiple sclerosis
06/25/2008CN101205230A Method for extracting high-purity riboflavin directly from fermentation liquor
06/24/2008US7390815 Pyrazole compounds useful as protein kinase inhibitors
06/19/2008US20080146579 Treatment of patients with chronic pulmonary diseases and nutritional compositions therefore
06/19/2008US20080145451 Composition for relieving discomfort
06/18/2008CN101200457A Dihydro pteridinone, method for making the same and uses as pharmaceutical preparation thereof
06/17/2008CA2356380C Immunosuppressive effects of pteridine derivatives
06/04/2008EP1927604A1 Functional monomers for molecular recognition and catalysis
05/2008
05/29/2008WO2008061456A1 The folacin-metformin compound and its manufacture
05/28/2008CN100390174C Methylamino-pterin derivative with inhibiting nitric oxide synthetase function
05/22/2008WO2008003149A3 Substituted pteridines for the treatment and prevention of viral infections
05/21/2008CN101184758A Novel compounds
05/21/2008CN101182323A Method for preparing folic acid
05/15/2008US20080113993 Barbituric acid analogs as therapeutic agents
05/15/2008US20080113992 Cyclin-dependent and serine/threonine kinases inhibitor; cell cycle arrest in the G2/M phase; antiproliferative, antitumor agent; leukemia, sarcoma, lung, breast, prostate, pancreas cancer; autoimmune diseases, arthritis, Alzheimer's disease
05/15/2008US20080113986 such as serine/threonine, fusion, and tyrosine kinase receptors as nerve and fibroblast growth factor; abnormal activation of immune and nervous systems; antiproliferative; N-[4-methyl-3-(8-methyl-2-methylamino-7-oxo-7,8-dihydropteridin-6-yl)-phenyl]-3-morpholin-4-yl-5-trifluoromethyl-benzamide
05/08/2008US20080108812 Dihydropteridione Intermediate Compounds
05/07/2008CN101175757A Synthesis and purification of pteroic acid and conjugates thereof
05/02/2008WO2008051494A1 Heteroaryl compounds, compositions thereof, and use thereof as protein kinase inhibitors
05/02/2008WO2008050096A1 Pteridine derivatives as polo-like kinase inhibitors useful in the treatment of cancer
05/02/2008WO2008050078A1 Pteridine derivatives as polo-like kinase inhibitors useful in the treatment of cancer
05/02/2008CA2666624A1 Heteroaryl compounds, compositions thereof, and use thereof as protein kinase inhibitors
05/02/2008CA2665736A1 Pteridine derivatives as polo-like kinase inhibitors useful in the treatment of cancer
04/2008
04/30/2008EP1915381A1 Boron compounds useful in bnct
04/30/2008CN101171014A Pteridines useful as HCV inhibitors and methods for the preparation thereof
04/29/2008US7364736 Immmunoglobulin which prevents binding of osteoprotegerin ligand (OPGL) to osteoclast differentiation and activation receptor (ODAR) for treatment and prevention of bone, inflammatory, arthritic and autoimmune disorders
04/22/2008US7361759 Method for producing L-biopterin
04/17/2008US20080090847 Heterocyclic compounds and uses thereof as d-alanyl-d-alanine ligase inhibitors
04/16/2008CN101163705A Combination product
04/16/2008CN100381442C Method for producing by stereospecific hydration tetrahydropterins and optically pure derivatives, in particular tetrahydrofolic acid and its optically pure derivatives
04/09/2008CN101160310A Method for producing alpha form crystals of sapropterin hydrochloride
03/2008
03/27/2008WO2007135026A3 Substituted pteridines as therapeutic agents
03/20/2008WO2008031284A1 A process for resolution of 5-methyltetrahydrofolic acid and its salification
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