Patents
Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929)
07/1995
07/18/1995US5434312 Rhodium-phosphine catalyst
07/18/1995US5434311 Rhodium-containing catalyst
07/18/1995US5434310 Process for the preparation of acylbenzenes
07/18/1995US5434302 Amines, lithium base
07/18/1995US5434292 Phenylalkanoic acid derivatives, process for producing the same and process for separating optical isomers thereof
07/18/1995US5434289 Process for producing optically active β-hydroxyketone
07/18/1995US5434186 Antiinflammatory agents
07/18/1995US5434180 Skin disorders; retinoid activity; rheumatoid psoriasis;
07/12/1995EP0662004A1 Use of persistent free-radicals in magnetic resonance imaging
07/12/1995CN1105012A Process for production substituted acrylic aldehyde
07/06/1995WO1995018114A1 Benzoxazine derivatives, methods for obtaining same and their use as drugs
07/06/1995WO1995018082A1 Ozonide reducing agent
07/06/1995WO1995017963A1 Process for producing an iridium solution and use of same as catalyst.
07/05/1995EP0661266A1 Substituted cyclic amine compounds as 5HT2 antagonists
07/05/1995EP0661259A1 Substituted (5,6)-dihydronaphthalenyl compounds having retinoid-like activity
07/05/1995EP0660814A1 Sensitized photooxygenation process of unsaturated compounds
07/05/1995EP0660701A1 Photostable filtering cosmetic composition containing a uv-a filter and a filtering polymer of the benzotriazole silicone type.
07/05/1995EP0656878A4 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes.
07/05/1995CN1029228C Process for producing unsaturated aldehydes and unsaturayed acids
07/05/1995CN1029227C Composition for denatured denaturation or protection agent for nerve cell and process for preparing benzene derivatives used for composition
07/04/1995US5430194 Maintaining solution at temperature above eutectic temperature of mixture such that solubility limit of first aldehyde is exceeded to form crystalline first aldehyde containing less of second aldehyde
07/04/1995US5430191 Assymetric hydrogenation catalysts, enantioselective hydrogen displacement
07/04/1995US5430181 Process for improving a controlled oxidation reaction
07/04/1995US5430172 Preparation of 4-alkanoylaryl benzyl ethers
07/04/1995US5430062 Combretastatin analogues; inhibition of tubulin polymerization and colchicine binding; antitumor,-mitotic and -neoplastic agents
07/04/1995US5430015 Acylation of tetralins
07/04/1995CA2138000A1 Retinoid-like compounds
07/04/1995CA1336188C Hydrocarbon oxidations catalyzed by azide-activated metal coordination complexes
07/04/1995CA1336127C Process for preparing natural benzaldehyde and acetaldehyde, natural benzaldehyde and acetaldehyde compositions, products produced thereby and organoleptic utilities therefor
06/1995
06/30/1995CA2139180A1 Method for oxidizing alkanes using novel porphyrins synthesized from dipyrromethanes and aldehydes
06/30/1995CA2139177A1 Porphyrins and their synthesis from dipyrromethanes and aldehydes
06/28/1995EP0659728A1 4-hydroxy-2-cyclopentenone derivative and carcinostatic and osteogenesis promoter containing the same
06/28/1995EP0659726A1 Process for preparing an alkanone and/or an alkanol
06/28/1995EP0659725A1 Process for the preparation of aldehydes substituted by an alkylradical in alpha position
06/28/1995EP0522067B1 Use of organic derivatives of rhenium oxides as catalysts for ethenolytic metathesis of olefinic compounds and process for ethenolytic metathesis of olefinic compounds using these catalysts
06/28/1995EP0513175B1 Hypochlorous acid as a reagent for the oxidation of organic compounds in two phase systems
06/28/1995CN1104202A Method for extracting ketomusk from leftover bits of ketomusk in production
06/28/1995CN1104201A Process for the manufacture of alkyl ketene dimers by dimerization with tertiary amines
06/28/1995CN1029124C Improved mixed aldehyde product separation
06/27/1995US5428174 Preparation of α,β-unsaturated ketones
06/27/1995CA2031608C Microwave induced catalytic conversion of methane and a hydrating agent to c _oxygenates
06/24/1995CA2138751A1 Process for preparing an alkanone and/or an alkanol
06/22/1995WO1995016678A1 4-benzoylisoxazoles and their use as herbicides
06/22/1995WO1995016649A1 Fluorination process
06/22/1995DE4342616A1 Prepn. of 4-fluoro-3-phenoxy-benzaldehyde derivs.
06/22/1995CA2135979A1 Biaryl phospholipase a2 inhibitors
06/21/1995EP0658592A1 Stabiliser composition for chlorinated polymer containing beta-diketones
06/21/1995EP0658538A1 Diagnosis, evaluation and treatment of coronary artery disease by exercise simulation using closed loop drug delivery of an exercise simulating agent beta agonist
06/21/1995EP0658534A1 Depolymerization of chloroaldehyde cyclic trimers
06/21/1995EP0658533A1 Process for the oxidation of primary and secondary alcohols to aldehydes and ketones and for the oxidation of 1,2-diols to alpha-ketols and alpha-diketones
06/21/1995EP0658154A1 Dehydrogenation process
06/21/1995CN1028994C Process for lithiation of 1,3-bis (trifluoromethyl) benzene
06/21/1995CN1028990C Hiv-inhibiting benzeneacetamide derivatives
06/21/1995CN1028988C Certain glyoxyl-cyclohexendions
06/20/1995US5426249 Dehydrating glycerol over acidic catalyst, condensing product, hydrating acrolein formed to 3-hydroxypropionaldehyde, catalytically hydrogenating propionaldehyde and hydroxyacetone formed, separating products by distillation
06/20/1995US5426247 Condensation of cyclogeranl sulfone, halogenation, removing sulfone and halogn, deacetalization, isomerization
06/20/1995US5426240 Chlorinating acetaldehyde and/or paraldehyde, distilling, adding water, crystallizing separating, chlorinating
06/20/1995US5426239 Continuous process for the industrial manufacture of dimethoxyethanal
06/20/1995US5426238 Reacting olefin with carbon monoxide and hydrogen in presence of rheodium catalyst having organophosphorus compound as ligand
06/20/1995US5426237 Process for producing alcohols and ketones
06/20/1995US5426235 Preparation of cyclic ketones
06/20/1995US5426234 Compounds which are heat resistant at lower temperatures, but which polymerize at higher temperatures, also as reactive diluents or end groups for crosslinking
06/20/1995US5426233 Preparation of chiral hydroxyketones
06/20/1995US5426164 Photodefinable polymers containing perfluorocyclobutane groups
06/20/1995US5426091 Herbicidal compounds
06/20/1995CA1336004C Phenethanolamine derivatives
06/20/1995CA1336002C Liquid phase fluorination
06/20/1995CA1335999C Phenethanolamine derivatives
06/15/1995WO1995015956A1 Bicyclic carboxylic acid leukotriene b4 antagonists
06/15/1995WO1995015939A1 Tricyclic derivatives, pharmaceutical compositions containing them
06/15/1995WO1995015752A1 Diphenyl-2-propenoates and homologs thereof useful for treating diseases associated with leukotriene b4
06/15/1995CA2178634A1 Diphenyl-2-propenoates and homologs thereof useful for treating diseases associated with leukotriene b4
06/15/1995CA2155202A1 Bicyclic carboxylic acid leukotriene b4 antagonists
06/14/1995EP0657386A1 Process for the preparation of an iridium-containing solution, the solution obtained and its use as catalyst
06/14/1995EP0656878A1 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes
06/14/1995EP0656753A1 Impregnated casing and method of making the same
06/14/1995EP0533892B1 8-exo-formyl-2,6-exo-tricyclo[5.2.1.0/2,6]decane, method for preparing it and use of same
06/14/1995EP0422236B1 Production of alkenylbenzophenone
06/14/1995EP0363379B1 Porphyrins, their syntheses and uses thereof
06/13/1995US5424460 Synthesis intermediates containing a hexane ring and processes for their preparation
06/13/1995US5424387 Reacting alkali metal hydroxide with 4-hydroxyacetophenone forming salt, reacting salt with ethylene or propylene oxide forming oxyalkylated compound, reductive amination to form di-amino compound
06/13/1995US5423954 Recovering mixture of 2-butanone with 3-methyl pentane, 2,2-dimethyl butane, 2,3-dimethyl butane, methyl formate, tert-butyl methyl ether, tert-amyl methyl ether or ethyl ether (azeotroping agents) as overhead and isopropanol as bottoms
06/13/1995CA1335894C Inosose derivatives and production thereof
06/08/1995WO1995015299A1 Process for preparing a chiral tetralone
06/07/1995EP0656342A1 Method for purification of phenol
06/07/1995EP0643682A4 Processes and intermediates for the preparation of 2-substituted benzaldehydes.
06/07/1995CN1103405A Novel transition metal compound, olefin polymerization catalyst component comprising said compound, olefin polymerization catalyst containing said catalyst component, process for olefin polymerization
06/06/1995US5422417 Substituted phenyl compounds and processes for preparing the same
06/06/1995US5422373 Anti-atherosclerotic aryl compounds
06/06/1995US5422038 Optically active naphthalene derivative, process for preparation thereof, liquid crystal composition containing the same as effective component, and liquid crystal element using the same
06/01/1995WO1995014717A1 Propylene elastomer
06/01/1995WO1995014649A1 Hydrogenation catalyst for oxo alcohol process
06/01/1995WO1995014646A1 The preparation of dicarbonyls
05/1995
05/30/1995US5420364 Process for the preparation of halogenated aromatic compounds
05/30/1995US5420356 Process for producing cyclobutanones
05/30/1995US5420343 Antiinflammatory agents; cyclooxygenase inhibitors
05/30/1995US5419817 Osmium tetroxide catalyst; preparing hydroxycarbonyl compounds from enol ether or vinyl halide
05/24/1995EP0654460A1 Process for the C-alkylation of a ketonic compound
05/24/1995EP0654022A1 Aquathermolytic cleavage of unsaturated ketones
05/24/1995EP0632797A4 Preparation of substituted or unsubstituted phenylglyoxals.