Patents
Patents for C07D 309 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings (12,815)
04/2005
04/28/2005US20050090688 Metallized mesoporous silicate and method of oxidation with the same
04/28/2005US20050090669 Aminoalcohol derivatives as beta-3 adrenergic receptor agonists
04/28/2005US20050090484 Purification of natural, synthetic or semi-synthetic crude harringtonines by reverse phase chromatography and crystallization; solvent is water or lower alkanol, or an aqueous mixture of organic solvents; enantiomerically pure; industrial scale; leukemia chemotherapy
04/28/2005US20050090452 Bicyclic carbohydrate compounds useful in the treatment of infections caused by herpesviridae
04/28/2005US20050090381 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
04/28/2005US20050089584 Nut extract having different alkaloid profile; reduced level of carcinogens; supercritical CO2 extraction; maintaining nutraceutical effects; rapidly dissolving tablets
04/28/2005CA2549733A1 Fused-aryl and heteroaryl derivatives and methods of their use
04/28/2005CA2540207A1 Substituted aryl cycloalkanol derivatives and methods of their use
04/28/2005CA2540191A1 1- 2' (1, 4'-biperidin-1'-yl)-1- (phenyl) -ethyl cyclohexanol derivatives as monoamine reuptake modulators for the treatment of visomotor symptoms
04/28/2005CA2539755A1 Alkanol and cycloalkanol-amine derivatives and methods of their use
04/27/2005EP1463723A4 Process for the preparation of simvastatin
04/27/2005EP1144360B1 A method for the synthesis of compounds of formula 1 and derivatives thereof
04/27/2005CN1198823C Phenyl substituted 4-hydroxy tetrahydropyridone
04/27/2005CN1198508C Cyclohexenone oxime ether/(glyphosates/gluphosinates) suspension concentrates
04/26/2005US6884897 Preparation of 3,6-dihydro-2H-pyran-2-carboxylic esters
04/21/2005WO2005035529A1 Substituted phenanthropyrans
04/21/2005WO2005035515A1 A method for the manufacture of lovastatin
04/21/2005WO2005035489A2 Improved synthesis of discodermolide and variants thereof
04/21/2005WO2005034960A1 Treatment of diseases associated with the egr-1 enhancer element
04/21/2005WO2005034856A2 Targeted drug-formaldehyde conjugates and methods of making and using the same
04/21/2005WO2004098582A3 Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions
04/21/2005US20050085667 N-biphenylmethyl aminocycloalkanecarboxamide derivatives
04/21/2005US20050085541 Novel thyroid hormone receptor ligand, medicinal compositions containing the same and use thereof
04/21/2005US20050085413 Dimeric pharmaceutical compounds and their use
04/21/2005CA2541590A1 Treatment of diseases associated with the egr-1 enhancer element
04/20/2005EP1524267A1 Substituted benzylaminoalkylene heterocycles
04/20/2005EP1523542A1 Fragrance composition
04/20/2005EP1470118B1 Alpha-methylenelactone synthesis in supercritical fluids
04/20/2005EP1204637B1 Process for the preparation of isotretinoin
04/20/2005CN1197856C Red fluorescence dyestuff and its synthesizing method and usage
04/20/2005CN1197855C Organic compound with bi-4-dicyan methylene pyranoid ring and its synthetic method and use
04/20/2005CN1197854C Lactonization processing method in preparing Tating compounds
04/14/2005US20050080276 Process for producing lactone
04/14/2005US20050080275 Process for the preparation of simvastatin
04/14/2005US20050080080 Certain substituted polyketides, pharmaceutical compositions containing them and their use in treating tumors
04/14/2005US20050079587 Beginning with diastereo-and enantioselective reduction of a keto ester to obtain the hydroxy ester; use in drug preparation
04/13/2005EP1458702B1 Luminacin analogs and uses thereof
04/13/2005CN1606543A Alpha-cyanoacrylates
04/12/2005US6878736 Histamine H3 receptor ligands
04/12/2005US6878727 Inhibitors of hepatitis C virus RNA-dependent RNA polymerase, and compositions and treatments using the same
04/12/2005US6878704 Heterocyclic mutilin esters and their use as antibacterials
04/07/2005WO2005030188A2 Phenyl-piperazine derivatives as modulators of muscarinic receptors
04/07/2005US20050075514 Process for the oxidation of organic substrates and a catalyst composition for carrying out the process
04/07/2005US20050075390 HIV protease inhibitors
04/07/2005US20050075389 Pharmacologically active novel dauer pheromone compound for controlling aging and stress and method for isolating and characterizing the same
04/07/2005US20050075374 Sulfonyl aryl or heteroaryl hydroxamic acid compounds
04/07/2005US20050075344 Melanocortin receptor agonists
04/07/2005CA2540186A1 Phenyl-piperazine derivatives as modulators of muscarinic receptors
04/06/2005EP1520472A2 Herbicidal compositions comprising pyridoyl-1,3-cyclodiones
04/06/2005EP1519931A2 Chiral 3,4-dihydro-2h-pyran compounds
04/06/2005EP1392656A4 Process for preparing chiral diol sulfones and dihydroxy acid hmg coa reductase inhibitors
04/06/2005CN1604780A Use of rosuvastatin in pre demented states
04/05/2005US6875867 Process for preparing chiral diol sulfones and dihydroxy acid HMG CoA reductase inhibitors
04/05/2005US6875791 Polycyclic aryl and heteroaryl substituted 4-pyrones useful for selective inhibition of the coagulation cascade
03/2005
03/31/2005WO2005028463A1 Cinnamoyl compound and use of the same
03/31/2005WO2005028457A1 Preparation of quetiapine
03/31/2005WO2005028429A2 Haloalkyl containing compounds as cysteine protease inhibitors
03/31/2005WO2005028409A1 Alpha-hydroxy-benzeneacetic acid derivatives, and compounds having two 5-membered lactone rings fused to central cyclohexa-1,4-diene nucleus based upon the same, and uses of the compounds
03/31/2005US20050070599 Crystal forms of 4-[4-(4-fluorophenoxy)benzenesulfonylamino]-tetrahydropyran-4-carboxylic acid hydroxyamide
03/31/2005US20050070598 Using 4-oxot perhydro( furan or pyran)-3-yl carbamoyl derivative; bone disorders; oral disease; antiarthritic agents
03/31/2005US20050070539 Such as 1-(4-{4-[2-(cyclopropylmethyl-amino)-5-nitro-benzoyl]-piperazin-1-yl}-3-fluoro- phenyl)-ethanone for treatment of psychoses, pain, neurodegenerative disfunction in memory and learning, schizophrenia, dementia, attention deficit disorders, or Alzheimer's disease
03/31/2005US20050069596 Compositions and methods comprising kava and anti-anxiety compounds
03/31/2005CA2539165A1 Cinnamoyl compound and use of the same
03/31/2005CA2539162A1 Cinnamoyl derivatives and use thereof
03/31/2005CA2521811A1 Haloalkyl containing compounds as cysteine protease inhibitors
03/30/2005EP1517879A1 Aminoalkylphenols, methods of using and making the same
03/30/2005EP1302469B1 Process for producing hydroxylactone
03/30/2005CN1600772A Aryl phenyl substituted cyclic ketoenols
03/30/2005CN1600117A Stabilizer FLIOO for milk beverage in ultra low viscosity
03/24/2005WO2005026171A1 Substance which exhibits antiviral and antibacterial activity and is based on derivatives of 2,8-dithioxo-1h-pyrano[2,3d¸6,5-d']dipyrimidyne and 10-aza-analogue thereof
03/24/2005WO2005025557A1 An agent for plasminogen-activation and matrix metalloproteinase associated conditions and methods of use
03/24/2005WO2005012220A3 Cycloalkylidene compounds as modulators of estrogen receptor
03/24/2005WO2004099132A3 Process for the preparation of trans-isomers of diphenylazetidinone derivatives
03/24/2005WO2004074249A3 Synthesis of peloruside a and analogs thereof for use as antitumor agents
03/24/2005WO2004041161A3 Tetrahydropyranyl cyclopentyl benzylamide modulators of chemokine receptor activity
03/24/2005US20050065353 Mitosis agents; antitumor agents; anticancer agents
03/23/2005EP1516879A1 Process for producing pyran
03/23/2005EP1515951A1 Arylsulfonylhydroxamic acid and amide derivatives and their use as protease inhibitors
03/23/2005EP1515940A2 Aminoalkoxy-functional chalcones
03/23/2005EP1515931A1 3,3,4,4-tetrafluorocyclopentane compounds, used as components of liquid crystal media
03/23/2005CN1193992C Synthesis of 3.6-dialkyl 5.6-dihydro-4-hydroxide-2H-pyran-2-ketone
03/22/2005US6870059 Acetalization of heterocyclic esters in the presence of acid catalyst, to form compounds such as 2-(6-hydroxymethyl-1,3-dioxane-4-yl)acetic acid, t-butyl ester, used as chemical intermediates for statins
03/22/2005US6870058 Polyhydroxy, dienyl lactones and intermediates
03/22/2005US6869974 Pharmaceutical compounds
03/17/2005WO2005023261A1 1-benzoyl-piperazine derivatives as glycine uptake inhibitors for the treatment of psychoses
03/17/2005WO2005023260A1 1- (2-amino-benzol) -piperazine derivatives as glycine uptake inhibitors for the treatment of psychoses
03/17/2005WO2004074270B1 Inhibitors of hepatitis c virus rna-dependent rna polymerase, and compositions and treatments using the same
03/17/2005US20050059833 Process for producing pyran
03/17/2005US20050059668 Substituted acylpiperazine derivatives
03/17/2005CA2538135A1 1-benzoyl-piperazine derivatives as glycine uptake inhibitors for the treatment of psychoses
03/17/2005CA2537292A1 1- (2-amino-benzol) -piperazine derivatives as glycine uptake inhibitors for the treatment of psychoses
03/16/2005EP1514873A1 Process for oxidation of organic substrates and catalyst compositions for performing the same
03/16/2005EP1250047B1 Herbicidal composition
03/16/2005CN1193022C Lactonization method in course of preparing lovastatin or similarities
03/16/2005CN1193021C Processes for producing tetrahydropyranyl-4 sulfonate and 4-amino tetrapyran compound
03/15/2005US6867333 Epothilone synthesis building blocks iii and iv: asymmetrically substituted acyloins and acyloin derivatives, methods for their production and methods for the production of epothilones b, d and epothilone derivatives
03/15/2005US6867161 Titanium catalyst and organotitanium reacting reagent, production thereof, and reaction thereby
03/10/2005US20050054719 Dimeric compounds and their use as anti-viral agents
03/10/2005US20050054718 4S, 5R, 6R)-5-Acetylamino-4-azido-6-[(S)-4-nitrophenoxycarbonyloxy)-(2-oxo-[1,3]dioxolan-4R-yl)methyl]- 5,6-dihydro-4H-pyran2-carboxylic acid methylester; modified at the carboxyl or hydroxyl or amino functions; orthomyxovirus and paramyxovirus infections; a long lung residency time and high potency
03/10/2005US20050054629 Antiproliferative agents; anticancer agents; restenosis
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