Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
11/2005
11/10/2005DE102004020479A1 Fluorierte kondensierte Aromaten und ihre Verwendung in Flüssigkristallmischungen Fluorinated condensed aromatic compounds and their use in liquid crystal mixtures
11/10/2005CA2562152A1 Process for the production of cyclic diketones
11/09/2005EP1592653A2 MONO, DI TRI CYCLIC COMPOUNDS USEFUL FOR LOWERING IgE CONCENTRATIONS
11/09/2005CN1694683A Cyclooct-(en-)yl derivatives for use as fragrances
11/09/2005CN1226266C 7-methoxy-2-telralin-one production method
11/09/2005CN1226265C Process for synthesis of cis-1-2-4-(6-methoxy-2-phenyl-1,2,3,4- tetrahydronaphthalen-1)-phenoxy- ethyl-pyrrolidine
11/09/2005CN1226256C Process for producing adamantanol and adamantanone
11/09/2005CN1226255C Process for preparing cyclohexanol and cyclohexanone
11/08/2005US6963017 Reacting indanone compound with coupling component
11/08/2005US6963005 Complex containing a metal atom selected from Os, Ru, Rh, Pd, Ir, and pt, and a phosphorus containing bidentate ligand having a phenyl group and first atom(C(R2)2,N,O bonded to phenyl group, phosphorus is bonded to first atom and metal
11/08/2005CA2323870C Compositions and methods for inhibiting vinyl aromatic monomer polymerization
11/03/2005WO2005103799A1 As-indacen derivatives
11/03/2005WO2005102981A1 Novel compounds and medicinal use thereof
11/03/2005WO2005102980A1 Novel compounds, the preparation and the use thereof for a regiospesific synthesis of perfluor(alkyl) group heterocycles
11/03/2005WO2005102979A1 Process for aldol reaction in water
11/03/2005US20050245640 Hot melt inks containing a carrier derived from alkylketene dimers
11/02/2005EP1591496A1 Hot melt ink having carrier derived from alkylketene dimer
11/02/2005CN1690137A Heat melted printing ink of carrier derive from alkyl ketene dimer
11/02/2005CN1690034A Method for extracting effective ingredient of plant at room temperature
11/02/2005CN1225458C Catalytic reduction of acetylene hydrocarbon compound
11/01/2005US6960694 Processes for preparing β-hydroxy-ketones and α,β-unsaturated ketones
11/01/2005US6960693 Quaternary ammonium, phosphonium compound
11/01/2005US6960663 Phenyl pyridine-iridium metal complex compounds for organic electroluminescent device, process for preparing the compounds, and organic electroluminescent device using the compounds
11/01/2005CA2130564C Electrocatalytic asymmetric dihydroxylation of olefinic compounds
10/2005
10/28/2005CA2505200A1 Hot melt inks containing a carrier derived from alkylketene dimers
10/27/2005WO2005101127A1 Resist composition
10/27/2005WO2005100292A1 New photoinitiators
10/27/2005WO2005100288A1 Method of preparing 1-acetyl-1-chlorcyclopropane
10/27/2005US20050239971 New difunctional photoinitators
10/27/2005US20050239882 Pharmaceutical compositions useful in prevention and treatment of beta-amyloid protien-induced disease
10/27/2005US20050239683 5,6,7,8,8-Pentamethyl-tricyclo[3.3.1.02,7]nonan-6-ol; 3,3,5,7,8,8-Hexamethyl-tricyclo[3.3.1.02,7]nonan-6-one; woody, vetiver and patchouli-like odor notes; synthetic; perfumes; household products; laundry products; body care products;cosmetics
10/27/2005CA2562054A1 Method of preparing 1-acetyl-1chlorocyclopropane
10/26/2005CN1686993A Tricyclopolyketone compound preparation method and application
10/26/2005CN1686992A Method for preparing butanedione through oxidating acetylmethylcarbinol
10/26/2005CN1686091A Composition of aiphenyl hepatanone compound and its use
10/26/2005CN1224598C Naphthalene derivatives
10/25/2005US6958421 acidic heterogeneous catalytic isomerization of cyclopropyl-methanol to cyclobutanol, vapor phase dehydrogenation over a heterogeneous fixed bed catalyst; distillation without further workup
10/25/2005US6958373 Transformation of polymers to useful chemicals oxidation
10/20/2005WO2005097717A1 Process for producing adamantanol and adamantanone
10/20/2005US20050234264 Reacting a diazonium salt of polyhalogenated aniline with acrylic acid in presence of palladium containing catalyst
10/20/2005US20050233165 Anthracene derivatives and organic electroluminescent devices made by using the same
10/20/2005CA2559522A1 Process for preparing 1,3-dichloroacetone
10/19/2005EP1309534B1 Improved hydroperoxide decomposition catalyst
10/19/2005EP1307419B1 Process for conversion of cyclododecane-1,2-dione to cyclododecanone
10/19/2005EP1086071B1 Hyperforin derivatives, the use thereof and formulations containing them
10/19/2005CN1684944A Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
10/19/2005CN1683303A Novel use of 3, 4-dihydroxy-benzene formaldehyde and its derivatives in treating hypatitis B and virus infectious diseases
10/19/2005CN1223569C Multiphase reaction condensation method of aldehyde and ketone
10/18/2005US6956132 Process for producing 2-phenylacetophenone derivatives and precursors therefor
10/18/2005US6956129 Polyhalogen-substituted cinnamic acids and cinnamic acid derivatives and a process for the preparation of polyhalogen-substituted cinnamic acids and cinnamic acid derivatives
10/18/2005US6956061 Bactericides; plant extract
10/13/2005WO2005096411A2 Non-aqueous solvent mixture and non-aqueous electrolytic solution containing such mixture
10/13/2005WO2005095330A1 Novel dichloropropene derivatives
10/13/2005US20050227990 Aminoalkoxy-functional chalcones
10/13/2005US20050227909 An Aldol condensation of an unsubstituted cycloalkanone with an aldehyde or ketone, to form a 2-(1-hydroxyalkyl)cycloalkanone or a 2-(1-hydroxyaryl)cycloalkanone; chemical intermediates for pharmaceuticals and perfumes
10/13/2005CA2560754A1 Non-aqueous solvent mixture and non-aqueous electrolytic solution containing such mixture
10/12/2005EP1584952A1 Ocular devices manufactured with free radical-polymerizable latent ultra-violet absorbers
10/12/2005EP1583738A1 Indenoncarboxylic acids derivatives and their use for the treatment of and preventing diabetes and dyslipidaemia
10/12/2005EP0794774B1 4,4-(disubstituted)cyclohexan-1-ols monomers and related compounds
10/12/2005CN1681763A Chemical compounds
10/12/2005CN1681759A Process for oxidation of cyclohexane
10/12/2005CN1681494A 4-(3, 5-dicyanophenoxy) pyrazole derivatives for use as transcriptase modulators in the treatment of I.A. HIV
10/12/2005CN1680358A Composition concerned with isoflavone and the similar and therapeutical method
10/12/2005CN1680272A C2-phenyl-substituted cyclic keto-enols used as pesticides and herbicides
10/12/2005CN1680248A Use of 2', 4'-dihydroxy-6'-methoxy-3', 5'-dimethyl chalkone as reversing agent for resistance of multiple tumours drugs
10/12/2005CN1680247A Preparation of hydroresorcinol
10/12/2005CN1680246A Catalytic synthesis of 1, 3-diphenyl acetone
10/12/2005CN1680245A Synthesis of 1, 2-butyl ketoaldehyde
10/12/2005CN1680243A Process for the preparation of non-steroidal glucocorticoid receptor modulators
10/11/2005US6953792 Cyclohexyl derivatives and their use as therapeutic agents
10/06/2005WO2005092834A1 Processes for the purification of voglibose and intermediates thereof
10/06/2005WO2005092495A1 Palladium, tungsten and zirconium-based catalyst for production of oxygen-containing compound, production process of the catalyst, and production process of oxygen-containing compound using the catalyst
10/06/2005WO2005092326A1 Small molecule antagonists of xiap family proteins
10/06/2005WO2005091754A2 Novel cyclopentenedione antifungal compounds and methods for their use
10/06/2005WO2005049562A3 Novel cyclic oxygenated compounds having cooling, fragrance, and flavor properties, and uses thereof
10/06/2005US20050222451 From 1,3-dichloro-2-pentanone by reaction with a base in the presence of a phase transfer catalyst, in the presence or absence of an organic solvent, and in continuous or batch processing
10/06/2005US20050222274 Hyperforin halogenated derivatives, the use thereof and formulations containing them
10/06/2005US20050222248 3'-hydroxy-dihydrodaidzein, 5-hydroxy-O-demethylangolesin; for treating hormone dependent conditions and other diseases and disorders; anticarcinogenic agents; menopausal syndrome; osteoporosis; rheumatic diseases; atherosclerosis; premenstrual syndrome; coronary artery spasm; vascular diseases
10/06/2005US20050218532 higher reactivity with an electrophile; lithium chloride complexes; using organometallic R1(MgX).LiY, a fast exchange reaction occurs leading to Grignard reagents in high yields under mild conditions; ether solvent; phenyl-(4-cyanophenyl)methanol from benzaldehyde, 4-bromobenzonitrile and i-PrMgCl.LiCl
10/06/2005CA2560931A1 Novel cyclopentenedione antifungal compounds and methods for their use
10/05/2005EP1582523A1 Method of preparing organomagnesium compounds
10/05/2005EP1582510A1 Process for producing alcohol and/or ketone
10/05/2005EP1581474A1 Chiral arylketones in the treatement of neutrophil-dependent inflammatory deseases
10/05/2005EP1581471A1 Cyclopentenone derivatives for cancer therapy
10/05/2005EP1309533B1 Production of 3-alkylcycloalkanols
10/05/2005EP1077936B1 Novel analogs of 16-hydroxyeicosatetraenoic acid
10/05/2005CN1678561A Spirobifluorene derivatives, their preparation and uses thereof
10/05/2005CN1678395A Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions
10/05/2005CN1678389A Oxidation method
10/05/2005CN1221504C Perfluoroisopropylbenzene derivatives
10/05/2005CN1221503C Improred method for preparation of hexafluoroacetone
10/04/2005US6951964 Method for producing macrocyclic ketones
09/2005
09/29/2005US20050215836 Processes for producing fluorine-containing 2,4-diols and their derivatives
09/29/2005US20050215826 Process for preparing dimethylbenzophenones
09/29/2005US20050215816 Cyclic ketones, their preparation and their use in the synthesis of amino acids
09/29/2005US20050215794 Group IB compounds used as condensation, amination, amidation or arylation catalysts; catalysis; efficiency; forming a carbon-carbon bond between a reactant comprising a nucleophilic carbon atom, e.g., enolate or malonate anion, and activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate
09/29/2005US20050215648 Oxymethylidene-substituted, e.g., 2-(1-methoxy-ethylidene)-cyclopent-4-ene-1,3-diones; inhibit fluconazole-resistant C. albicans strains; may be used for the treatment of life-threatening candidiasis associated with immunocompromised patients.
09/29/2005US20050215493 Calcium-containing tissue strengthening agents and use thereof
09/29/2005DE102004012577A1 Verfahren zur Herstellung von Astaxanthin A process for the preparation of astaxanthin
09/28/2005EP1578711A2 Diterpenoid compounds, compositions thereof and their use as anti-cancer or anti-fungal agents
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