Patents
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Patents for C07C 47 - Compounds having cho groups (13,190)
07/1995
07/20/1995CA2180982A1 Process for producing n-butyraldehyde and/or n-butanol
07/18/1995US5434313 Aldolisation-dehydration process
07/18/1995US5434312 Rhodium-phosphine catalyst
07/18/1995US5434302 Amines, lithium base
07/18/1995US5434208 Optically non-linear active waveguiding material comprising a dopant having multiple donor-n-acceptor systems
07/18/1995US5434180 Skin disorders; retinoid activity; rheumatoid psoriasis;
07/12/1995EP0662141A1 Method for the enzymatic preparation of aromas, particularly ionons and c 6 to c 10 aldehydes
07/12/1995CN1105012A Process for production substituted acrylic aldehyde
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
07/05/1995EP0660750A1 Catalyst production for use in a process for fluorination of hydrocarbons.
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
07/04/1995US5430062 Combretastatin analogues; inhibition of tubulin polymerization and colchicine binding; antitumor,-mitotic and -neoplastic agents
07/04/1995CA2138000A1 Retinoid-like compounds
06/1995
06/28/1995EP0659725A1 Process for the preparation of aldehydes substituted by an alkylradical in alpha position
06/28/1995CN1029124C Improved mixed aldehyde product separation
06/22/1995DE4342616A1 Prepn. of 4-fluoro-3-phenoxy-benzaldehyde derivs.
06/22/1995CA2135979A1 Biaryl phospholipase a2 inhibitors
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
06/20/1995US5426249 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
06/20/1995US5426164 Photodefinable polymers containing perfluorocyclobutane groups
06/20/1995CA1336004C Phenethanolamine derivatives
06/20/1995CA1335999C Phenethanolamine derivatives
06/15/1995WO1995015939A1 Tricyclic derivatives, pharmaceutical compositions containing them
06/14/1995EP0656878A1 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes
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
06/14/1995EP0363379B1 Porphyrins, their syntheses and uses thereof
06/07/1995EP0643682A4 Processes and intermediates for the preparation of 2-substituted benzaldehydes.
06/06/1995US5422373 Anti-atherosclerotic aryl compounds
06/06/1995US5422035 Benzene derivatives, and liquid-crystalline medium
06/01/1995WO1995014667A1 Substituted indoles as phosphodiesterase type iv inhibitors
06/01/1995CA2224051A1 Intermediates for producing substituted indoles as phosphodiesterase type iv inhibitors
06/01/1995CA2224049A1 Intermediates for producing substituted indoles as phosphodiesterase type iv inhibitors
05/1995
05/30/1995US5420343 Antiinflammatory agents; cyclooxygenase inhibitors
05/30/1995US5420334 Cyclohexanone or cyclohexanol derivatives
05/24/1995EP0428709B1 Reactive compounds containing perfluorovinyl groups
05/18/1995WO1995013262A1 Substituted phenyl compounds
05/18/1995DE4339198A1 Fungal and bacterial control, esp. of conifer rot in forestry
05/18/1995CA2176363A1 Substituted phenyl compounds
05/17/1995EP0653412A1 Process for preparing 4,5-difluorobenzaldehydes
05/17/1995EP0652868A1 INHIBITORS OF c-AMP PHOSPHODIESTERASE AND TNF
05/17/1995EP0652861A1 Novel aromatic compounds and their use in perfume products.
05/17/1995CN1102639A Preparation of C3-C5 alpha, beta-monoethylenically unsaturated aldehydes, carboxylic acids, or nitriles
05/12/1995CA2135353A1 Process for preparing 4,5-difluorobenzaldehydes
05/11/1995DE4338164A1 Process for the preparation of substituted 2,2-difluoroethoxybenzene
05/10/1995EP0652201A1 Process for the production of concentrated aqueous formaldehyde solutions by pervaporation
05/09/1995US5414140 Dehydrochlorination reaction of trialkylsilane and acyl chloride
05/09/1995US5414138 Process for producing 2-formyl-1,4-butanediol
05/03/1995EP0650953A1 Cyclised analogs of metabolites of fatty acids, process for their preparation and pharmaceutical compositions containing them
05/03/1995EP0650952A1 Process for 3,5-di-tert-butylsalicylaldehyde
05/03/1995EP0641254A4 Catalyst supports, supported catalysts methods of making the same and methods of using the same.
05/02/1995CA1335454C Preparation of tetralin derivatives, and novel tetralin derivatives
04/1995
04/29/1995CA2134536A1 Cyclized analogues of fatty acid, process for their preparation and pharmaceutical compositions containing them
04/28/1995CA2133935A1 Process for 3,5-di-tert-butylsalicylaldehyde
04/27/1995WO1995011215A1 Non-steroid androgen receptor antagonists
04/26/1995EP0649848A1 Cation-sensing composite structure and compounds for use therein
04/26/1995EP0649417A1 Improved chemiluminescent 1,2-dioxetanes
04/26/1995EP0649409A1 Vinyl arenas having retinoid-like activity
04/26/1995EP0649399A1 Method for removing hydroformylation catalyst
04/22/1995CA2133169A1 Cation-sensing composite structure and compounds for use therein
04/20/1995WO1995010266A1 Nitrogen monoxide synthesis inhibitor
04/20/1995DE4335192A1 Glyoxal mono( alpha - or beta -formylalkyl) acetals as tanning agents in the production of leather and skin pelts
04/19/1995EP0648735A1 Preparation of an intermediate for vitamin A-acetate
04/19/1995EP0648730A1 Process for the production of oxo products
04/12/1995EP0647623A1 Intermediates for the preparation of vitamin A and carotenoids and process for their preparation
04/05/1995EP0646565A1 Substituted 2,6-Dimethylbicyclo 3,3,1 non-6-enes, processes for preparing same and organoleptic uses thereof
04/05/1995EP0646558A1 Process for the production of hydrocarbon partial oxidation products
04/04/1995US5403953 1-phenylbicyclo[2.2.2]octane compounds
04/04/1995US5403823 Fragrant musk-like aroma
04/02/1995CA2132504A1 Substituted 2, 6-dimethylbicyclo ¬3,3,1| non-6-enes, processes for preparing same and organoleptic uses thereof
03/1995
03/31/1995CA2130387A1 Process for the production of oxo products
03/30/1995WO1995008525A1 Two stage hydroformylation procedure
03/30/1995CA2171006A1 Two stage hydroformylation procedure
03/29/1995CN1100720A Cyclopentadiene derivatives
03/28/1995US5401884 Preparation of formaldehyde by oxidative dehydrogenation of methanol in the presence of dinitrogen oxide
03/28/1995US5401720 Musk perfume
03/28/1995CA2004441C Complex compounds containing sulfonated phenyl phosphanes
03/28/1995CA1334967C Pharmacologically active compounds, methods for the preparation thereof and compositions containing the same
03/23/1995WO1995007877A1 Process of preparing 2,3,5-trihalobenzaldehyde
03/22/1995EP0643682A1 Processes and intermediates for the preparation of 2-substituted benzaldehydes
03/22/1995CN1100419A 3-quinolyl-substituted dihydropyridines, process for their preparation and their use in medicaments
03/22/1995CN1100342A Preparing method and use of catalyst for oriented chlorination of toluene
03/21/1995US5399761 Method for the preparation of 2-hydroxyarylaldoximes
03/21/1995US5399759 Process for conducting chemical reactions with formaldehyde
03/21/1995US5399724 Antitumor intermediate
03/16/1995WO1995007302A1 Ganglioside gm3 derivative having fluorinated ceramide moiety
03/16/1995DE4431957A1 Process for the catalytic gas-phase oxidation of propene to acrolein
03/15/1995EP0643054A2 Methods of producing carboxylic acid ester derivatives and intermediates for use in the methods
03/15/1995EP0643031A1 Method of hydroformylating 1,3-butadiene
03/15/1995EP0642488A1 Catalyst regeneration.
03/15/1995CN1100135A A glutaraldehyde composition
03/10/1995CA2131337A1 Process for the hydroformylation of 1,3-butadiene
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