Patents
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Patents for C07C 47 - Compounds having cho groups (13,190)
09/1996
09/11/1996CA2171415A1 Continuous heterogeneously catalyzed gas-phase oxidation of propylene to acrolein, acrylic acid or a mixture thereof
09/04/1996EP0729951A1 Naphthyl compounds, intermediates, compositions, and methods
09/04/1996EP0589924B1 Fluoroalkoxybenzylamino derivatives of nitrogen containing heterocycles
09/03/1996US5552379 Floral, for cosmetics and household items
08/1996
08/29/1996WO1996026175A1 Method for preparing a substituted 4-hydroxybenzaldehyde
08/29/1996WO1996026174A1 Process for the production of cyclopropanecarboxaldehyde
08/29/1996CA2188183A1 Method for preparing a substituted 4-hydroxybenzaldehyde
08/29/1996CA2170337A1 Naphthyl compounds, intermediates, compositions, and methods
08/28/1996EP0728742A2 Novel retinoids
08/28/1996EP0728128A1 Substituted phenyl compounds
08/27/1996US5550309 Using first dehydrogenation catalyst with a second catalyst capable of adsorbing and/or reacting with at least some of released hydrogen
08/27/1996US5550247 1-alkyl-, 1-alkenyl-, and 1-alkynlaryl-2-amino-1, 3-propanediols and related compounds
08/27/1996US5550245 3-quinolyl-substituted dihydropyridines, processes for their preparation and their use in medicaments
08/25/1996CA2170227A1 Novel retinoids
08/21/1996CN1129438A 加氢甲酰化方法 Hydroformylation process
08/20/1996US5547814 O-quinonediazide sulfonic acid esters of phenolic compounds and their use in forming positive images
08/14/1996CN1128987A Novel intermediates for prepn. of antihisatminic 4-diphenylmethyl/diphenymethoxy piperidine derivatives
08/14/1996CN1032538C Sulfonated 2,2'-bis (diphenxlphosphinomethyl)-1,1' binaphthaline and prepn. of same
08/13/1996US5545646 4-bicyclically substituted dihydropyridines and their use in medicaments
08/08/1996WO1996023754A1 Method for synthesis of aryl difluoromethyl ethers and the like
08/07/1996EP0725053A1 Selected O-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions
08/07/1996EP0725052A1 Process for the purification of reaction mixtures containing 4-hydroxybenzaldehyde
08/07/1996EP0725049A1 Process for preparing aromatic olefins by palladacycle catalysis
08/07/1996CN1128252A Particles of vanillin and/or ethyl vanillin and making of same
08/07/1996CN1032462C Catalyst composition and oxidie method for preparing unsaturated aldehyde by gaseous oxidation of olefine
08/07/1996CN1032461C Process for preparing coating catalyst based on bismuth molybdate and fervic molybdate containing doping agent phosphorus and potassium
08/06/1996US5543560 Hydrogenolytic reduction of peroxidic ozonolysis products
08/01/1996WO1996022832A1 Intermetallic ruthenium-tin catalyst for use in aldehyde synthesis
08/01/1996WO1996016012A3 Aldehyde preparation process
07/1996
07/31/1996EP0723949A1 Process for the preparation of halogenobenzaldehydes
07/30/1996US5541033 Selected o-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions
07/30/1996CA1338493C Bicyclic aromatic derivatives; process for preparing the same and their use in cosmetics
07/25/1996WO1996022381A1 Biochemical process for preparing aromatic substances
07/25/1996WO1996022268A1 Organic compounds and processes for their manufacture
07/25/1996WO1996022267A1 Method for olefin hydroformylation in a biphasic medium
07/25/1996WO1996022266A1 Hydroformylation of a multi-component feed stream
07/25/1996WO1996022265A1 Hydroformylation process
07/25/1996WO1996022264A1 Oxygenates and processes for their manufacture
07/25/1996CA2210473A1 Method for olefin hydroformylation in a biphasic medium
07/25/1996CA2209494A1 Organic compounds and processes for their manufacture
07/25/1996CA2209474A1 Hydroformylation process
07/25/1996CA2209473A1 Hydroformylation of a multi-component feed stream
07/24/1996EP0722928A1 Bicyclic-aromatic compounds with strong biologic activity, pharmaceutical and cosmetic compositions containing them and uses thereof
07/24/1996CN1127244A Preparation of aldehyde substituted in 2-position with alkyl
07/23/1996US5539132 Cerulenin compounds for fatty acid synthesis inhibition
07/23/1996US5538986 Tricyclic derivatives, compositions and methods of use
07/23/1996US5538847 Chemiluminescent 1,2-dioxetanes
07/23/1996CA2084990C Transmitter filter with integral directional coupler for cellular telephone
07/18/1996WO1996021638A1 Novel compounds
07/18/1996WO1996021355A1 Pesticidal compounds
07/11/1996WO1996020913A1 Novel trienoic retinoid compounds and methods
07/10/1996EP0720596A1 Two stage hydroformylation procedure
07/10/1996CN1032243C Reactivation of hydroformylation catalysts
07/09/1996USRE35292 Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media
07/09/1996US5534640 1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds
07/09/1996US5534636 Antiinflammatory agents, antitumor agent, cognition activators,bactericides, and fungicides
07/09/1996US5534531 Anticancer agents
07/04/1996WO1996020152A1 Salts of aromatic hydroxyl compounds and their use as brighteners
07/04/1996CA2208723A1 Salts of aromatic hydroxyl compounds and their use as brighteners
07/03/1996EP0719758A1 Process for the production of aromatic olefines
07/03/1996EP0719753A1 Process for the preparation of aldehydes
07/03/1996EP0719244A1 Process of preparing 2,3,5-trihalobenzaldehyde
07/03/1996CN1125950A Phosphorous-containing calixarenes
07/02/1996US5532416 Acylation of fluoro halo alkylbenzoyl compounds for herbicides
07/02/1996CA1338433C Preparation of ó-arylalkanoic acids
06/1996
06/27/1996DE4446337A1 Prodn. of 3-cyano-benzaldehyde cpds.
06/27/1996DE4446329A1 Salze aromatischer Hydroxylverbindungen und deren Verwendung als Glanzbildner Salts of aromatic hydroxy compounds and their use as brighteners
06/26/1996EP0718285A2 Restricted 9-cis-retinoids
06/25/1996US5530158 Chemical intermediate for antibacterials
06/20/1996CA2165374A1 Restricted 9-cis-retenoids
06/19/1996EP0717026A1 Process for the preparation of glutaraldehyde
06/19/1996EP0717025A2 Process for the preparation of carbonyl compounds by catalytic oxidation of olefins and catalysts in microemulsion
06/18/1996US5527969 Process for preparing acetaldehyde diethyl acetal
06/18/1996US5527948 Naphthalene derivative
06/18/1996US5527945 Diphenylheteroalkyl derivatives, the preparation thereof and drugs and cosmetics prepared therefrom
06/18/1996US5527769 Aromatic compounds and their use in perfumery
06/18/1996CA2058073C Process for preparing bismuth and iron molybdates coated catalysts, doped with phosphorus and potassium
06/12/1996EP0716104A1 A process for the manufacture of paraformaldehyde
06/12/1996EP0716070A1 Process for the preparation of aldehydes
06/12/1996CN1124242A A process for the manufacture of paraformaldehyde
06/12/1996CN1031992C Quinone derivatives and pharmaceutical use
06/11/1996US5525614 Substituted 1,2,3,4-tetrahydroisoquinolines with angiotensin II receptor antagonist properties
06/11/1996US5525589 Cyclic compounds
06/11/1996CA2006021C Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media
06/06/1996WO1996016923A1 Process for the preparation of an aldehyde
06/05/1996EP0714700A2 Process of manufacturing of a catalyst consisting of a carrier and a catalytic active mass of oxide deposited on the surface of the carrier
06/05/1996EP0714391A1 Substituted 2(5h)furanone, 2(5h)thiophenone and 2(5h)pyrrolone derivatives, their preparation and their use as endothelin antagonists
06/05/1996EP0714385A1 Hydroformylation process
06/04/1996US5523475 2-nitro-3-hydroxybenzoic acids as enzyme inhibitors of 3-hydroxyanthranilate oxygenase active in producing the neurotoxin, quinolinic acid
06/04/1996US5523460 4-fluorobiphenyl derivatives
05/1996
05/30/1996WO1996016012A2 Aldehyde preparation process
05/30/1996CA2163834A1 Preparation of a catalyst consisting of a carrier and a catalytically active oxide material applied to the surface of the carrier
05/29/1996EP0713862A2 Herbicidal substance based on 2,6-dichloro-3-fluoro-benzonitrile and new intermediate compounds
05/29/1996EP0713852A1 Process of producing hydroxyalkanal
05/29/1996EP0713851A1 Process of producing hydroxyalkanal
05/29/1996EP0553322B1 Recovery of high-boiling aldehydes from rhodium-catalyzed hydroformylation processes
05/29/1996CN1123289A Mixture of decylalkohol, application of same as plasticizer
05/28/1996US5521151 Tetralinic nitriles, their use as perfuming ingredients and aldehyde intermediates for their preparation
05/23/1996WO1996015096A1 Substituted 4-biarylbutyric or 5-biarylpentanoic acids and derivatives as matrix metalloprotease inhibitiors
05/23/1996DE4440801A1 Verfahren zur Herstellung von Aldehyden A process for the preparation of aldehydes
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