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)
04/1979
04/03/1979US4147728 Disubstituted meta-terphenyl compounds and resulting polymers
04/03/1979US4147727 1-Butenoyl-3,3-dimethylcyclohexane mixtures
04/03/1979US4147726 Low molecular weight or low boiling point alcohol and sulfolane
04/03/1979US4147706 Intermediates for polycyclic quinonoid antibiotics
04/03/1979US4147672 Cyclic C6 ketones in perfumes
04/03/1979US4147602 Production of hydrogen and carbon dioxide
04/03/1979CA1051927A1 Thermolysis of styrene oxide
04/03/1979CA1051908A1 Imidazole derivatives and process for their manufacture
04/03/1979CA1051892A1 Triazolocycloalkylhydrothiadiazine derivatives
04/03/1979CA1051854A1 Process for recovering catalyst systems from raw hydroformylation products
03/1979
03/27/1979US4146631 Benzamide derivatives
03/27/1979US4146609 Trail-following substance
03/27/1979US4146582 Oxidation with a persulfate and a metallic salt as catalyst
03/27/1979US4146581 Reaction of a ketone with an aldehyde
03/27/1979US4146574 Hydrothermally reacting oxides of molybdenum, vanadium, phosphorous and optionally, tungsten
03/27/1979US4146547 Manufacture of Bz-1-bromobenzanthrone
03/27/1979US4146385 Metabolic regulators, cardiovascular agents, herbicides
03/27/1979CA1051438A1 6-aryloxy-2-oxo-1-aza-4-oxa (or thia)-spiro 4,5 decanes
03/27/1979CA1051428A1 Substituted 1,3-dihydrospiro (isobenzofuran) s
03/21/1979EP0001199A1 Process for preparing para-benzoquinone
03/21/1979EP0001193A1 Carbocylic amino acids, methods for their preparation and pharmaceutical compositions containing them
03/21/1979EP0001064A2 Fluorosubstituted phenoxybenzyl-oxycarbonylderivatives, -alcohols and -halides, processes for their preparation and their application
03/20/1979US4145444 Anti-inflammatory agent of benzoyl derivative
03/20/1979US4145362 Diazotization of arylamine in presence of alkanoic acid, copper halide catalyst
03/20/1979CA1051039A1 Process for the production of butanediol
03/20/1979CA1050965A1 11.beta.-ALKYL-2-AZAESTRATRIENES AND INTERMEDIATES
03/13/1979US4144398 Process for the preparation of acrolein and acrylic acid
03/13/1979US4144257 Complex nickel catalyst
03/13/1979US4144191 Amine-resin supported rhodium-cobalt carbonyl bimetallic clusters as novel hydroformylation catalysts
03/13/1979US4144152 Dehalogenation of halogenated compounds
03/07/1979EP0001002A1 Indanamines, processes for their preparation and compositions containing them
03/07/1979EP0000912A1 Process for the preparation of low molecular polyhydroxy compounds
03/07/1979EP0000885A1 Process for the preparation of a cyclopentene dione
03/06/1979US4143166 7[(2-Hydroxyamino-2-disubstituted phenyl-acetamido)-]3-heterocyclicthio-3-cephem-4-carboxylic acids
03/06/1979US4143139 Analgesics, hypotensives, immunosuppressants, tranquilizers, antisecretory, anti-anxiety
03/06/1979US4143075 Control of condensation products in hydroformylation process
03/06/1979US4143074 Alkanoyl dimethylnorbornanes
03/06/1979US4143046 6-oxopenicillanic acid and derivatives; antibiotics
03/06/1979CA1050047A1 Method for the preparation of pure n-aldehydes
03/06/1979CA1050045A1 Process for preparing vinyl esters of carboxylic acids
03/06/1979CA1050042A1 Polyene compounds
02/1979
02/27/1979US4142061 For stabilizing cobalt cabonyl catalyst
02/27/1979US4142054 Process for preparing arylalkanoic acid derivatives
02/27/1979US4141982 Benz-acylbenzimidazole-2-carboxylic acid derivatives
02/27/1979US4141919 Dehydrogenation of alkoxyalkanols, hydrogenated copper catalyst
02/27/1979US4141799 Process for the purification of high-melting organic products
02/27/1979CA1049563A1 Process for benzylating ketones
02/27/1979CA1049562A1 Method for brominating cinnamalacetophenone
02/27/1979CA1049560A1 Process for the production of 4-hydroxy-3,5-dibromobenzaldehyde
02/27/1979CA1049553A1 Preparation of acrylic acid and methacrylic acid from propylene or isobutylene in a one-reactor, fluid-bed system
02/27/1979CA1049535A1 Imidazolium salts
02/21/1979EP0000835A1 Process for forming multicomponent oxide complex catalysts
02/21/1979EP0000771A2 2,5,7-Trimethyloctane-3-ol and 2,4-dimethylnonane-8-ol; processes for their preparation; their use as olfactory agents; olfactory compositions containing them, as well as the preparation of such olfactory compositions
02/21/1979EP0000719A2 1,4-Epoxy-trimethyl-butenylidene-cyclohexanes (I), process for their preparation, use of (I) as fragrance and/or flavouring substance, fragrance and/or flavour compositions containing the cyclohexanes
02/21/1979EP0000705A1 Use of esters or amides of benzoylbenzoic acids as photoinitiators and photopolymerisable composition containing them
02/20/1979US4140861 Renal disfunction, antibody inhibitors
02/20/1979US4140794 Compounds having a trichloromethylic end group having a juvenile hormone action on insects and acaricide activity
02/20/1979US4140770 Benzoylethers and processes for their production
02/20/1979US4140723 Intermediate compounds for producing vitamin E
02/20/1979US4140722 Using a catalyst of wo3 or silicotungstic acid, moo3 and bi2o3
02/20/1979US4140708 Asymmetric synthesis of optically active prostaglandins
02/20/1979US4140588 Purification of propylene oxide by extractive distillation
02/20/1979CA1049192A1 Ethylene polymerization process
02/20/1979CA1049041A1 Process for the preparation of cycloalkanones and/or cycloalkanols
02/20/1979CA1049040A1 7.7-dichlorobicyclo-(3.2.0)-hept-2-en-6-one
02/20/1979CA1049022A1 2-(6-carboxy-2-cis-hexenyl)-4-hydroxycyclopent-2-en-1-one and derivatives thereof
02/20/1979CA1049011A1 Triazolobenzocycloalkylthiadiazine derivatives
02/20/1979CA1048992A1 Catalysts especially useful for exothermic reactions
02/20/1979CA1048934A1 Organic compounds
02/13/1979US4139720 Perfumes, flavors
02/13/1979US4139717 1,3-Dicarbonyl compounds
02/13/1979US4139650 Flavoring with a tricyclic alcohol
02/13/1979US4139565 Hydroformylation using improved catalysts comprising rhodium and diphosphino ligands
02/13/1979US4139545 Immuno-potentiators
02/13/1979US4139542 Process for the preparation of 2-alkoxytetrahydrofurans via hydroformylation of allylic alcohols
02/13/1979CA1048545A1 Process for preparing hexafluoropropanone-2
02/13/1979CA1048544A1 Oxidation of allylacetone to 2,5-hexanedione
02/13/1979CA1048543A1 Oxidation of allylacetone to 2,5-hexanedione in a water-carbon tetrachloride solvent system
02/13/1979CA1048542A1 Oxidation of allylacetone to 2,5-hexanedione in a high-boiling hydrocarbon solvent system
02/13/1979CA1048535A1 1,3-diphenyl-propanone-1-derivatives and the salts thereof and sweetening agents containing same
02/13/1979CA1048529A1 Antioxidant hindered phenolaldehydes
02/13/1979CA1048511A1 1-(imidazol-1-yl)-1-(4-(4-chlorophenyl) phenoxy)-3,3-dimethylbutan-2-one, its salts and a process for their preparation
02/13/1979CA1048481A1 Chromium-containing catalysts useful for oxidation reactions
02/07/1979EP0000665A1 Rhodium recovery from hydroformylation still heel with triaryl phosphate ligand
02/07/1979EP0000663A1 Process for the oxidation of olefins using molybdenum containing catalysts containing various promoter elements
02/07/1979EP0000644A2 Lower cycloalkyl substituted-benzene derivatives, the preparation thereof and their pharmaceutical compositions
02/07/1979EP0000633A2 Process for the preparation of alpha-substituted-thien-3-ylacetic acid and derivatives thereof
02/07/1979EP0000574A1 Benzimidazole-2 derivatives, their preparation and their use for the preparation of medicaments
02/07/1979EP0000567A1 Method for the preparation of 2,6-di-tert. alkyl-4-alkylidene-2,5-cyclohexadienones
02/07/1979EP0000506A2 Substituted phenyl O- or S- etherified cycloalkanols, a process for their preparation and their application as hypolipidemia, their esters with cyclopropanecarboxylic acids and the application of these esters as insecticides
02/07/1979EP0000502A1 Process for preparing butyl-p-benzoylbenzoates
02/07/1979EP0000478A1 Process for the preparation of acyloins
02/06/1979US4138588 Process for the improved manufacture of 2-ethylhexanol
02/06/1979US4138430 Process for ammoxidation of 1-propanol
02/06/1979US4138420 Disubstituted ferrocene with a group 8 metal carbonyl, hydriding
02/06/1979US4138289 Asymmetric hydrogenation by microorganism, fermentation
02/06/1979CA1048060A1 1,4-cyclohexadiene-1-carboxaldehyde syn-oxime synthetic sweetening agents
02/06/1979CA1048059A1 Preparation of alkyl cyclohexanones
02/06/1979CA1048041A1 Benzalicyclic carboxylic acid derivatives
01/1979
01/30/1979US4137324 Optionally substituted phenyl-α-cyclopropyl acetic acid esters and use as insecticides