Patents
Patents for C07C 47 - Compounds having cho groups (13,190)
08/1984
08/15/1984EP0115646A1 Oxidation catalysts and their preparation procedure
08/14/1984US4465865 Method of preparing terephthalic aldehyde and isophthalic aldehyde
08/14/1984US4465864 Vanillin
08/14/1984US4465833 Process for preparing ethynylated benzoic acid derivatives
08/14/1984US4465695 Mixtures of acrolein derivatives and substituted lactones
08/14/1984CA1172638A1 Process for the production of chloropyridines substituted by methyl, trichloromethyl or trifluoromethyl groups
08/07/1984US4464370 Cyclohexene containing morpholines and fungicidal use
08/02/1984WO1984002903A1 Mevalonolactone analogs, their preparation and pharmaceutical compositions
08/01/1984EP0114612A2 Racemic and optically actif 3-hydroxy-alpha-cyclocitral, their acetals and optically actif 3-oxo-alpha-cyclocitralacetals, and also the preparation and use of these compounds
07/1984
07/31/1984US4463196 Isomerization of dehydrolinalol using a vanadium catalyst and an alkanol
07/31/1984CA1171812A1 Process for the isolation of monochloroacetaldehyde
07/18/1984EP0113467A2 2,2-Dichloro-3,3,3-trifluoropropion aldehyde, and process for its preparation
07/17/1984US4460795 Process for preparing mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives
07/17/1984US4460794 Boron trifluoride, hydrogen fluoride, cumene
07/10/1984US4458699 Uses of methyl phenyl pentanol derivatives in augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco articles
07/10/1984CA1170656A1 Pharmacologically active 2-hydroxy-4- (substituted)phenyl cycloalkanes, derivatives thereof and intermediates therefor
07/05/1984WO1984002522A1 Method for producing an aldehyde
07/05/1984WO1984002479A1 Leach resistant catalyst useful for the dimerization of acrylic compounds
07/04/1984EP0112620A1 5-(Substituted phenyl) hydantoins
07/04/1984EP0112603A1 Aphidicolane derivatives, their preparation and pharmaceutical compositions comprising them
07/03/1984CA1170273A1 Hydroformylation process with rhodium catalyst and oxygen stabilization thereof
06/1984
06/27/1984EP0112261A1 Process for the oxidation of alcohols to their corresponding carbonyl compounds
06/27/1984EP0111955A1 Prostaglandin intermediates
06/26/1984US4456772 Process for the preparation of optionally substituted fluoro-nitro-benzaldehydes
06/26/1984US4456618 Naphthenic and heterocyclic retinoic acid analogues
06/20/1984EP0111257A1 Process for the hydroformylation of olefines
06/20/1984EP0111124A1 Polyene compounds, their preparation and pharmaceutical preparations containing them
06/19/1984US4455441 Attractant termiticidal compounds, compositions and methods of use therefor
06/13/1984EP0110405A2 Antiinflammatory/antiallergic compounds
06/12/1984US4454354 Manufacture of aqueous formaldehyde
06/12/1984US4454330 Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
06/12/1984CA1169093A1 Method for the isolation of vanillin from lignin in alkaline solutions
06/12/1984CA1169088A1 Production of pyrogallol compounds
06/05/1984US4453020 Treating with an acid ion exchanger
06/05/1984US4453018 Process for the alkylation of phenolic compounds with alkyl sulfites
06/05/1984US4453017 Process for the methylation of phenolic compounds with trimethyl phosphate
06/05/1984US4452994 Complexing prostaglandins, steroids and subsequent decomposition
05/1984
05/30/1984EP0109679A1 Process for the simultaneous production of phenylacetate esters and phenylacetaldehydes
05/30/1984EP0109606A1 Process for the formylation of aryl halides
05/29/1984US4451479 Therapeutically active 3-amino-1-halogenated phenyl-2-pyrazolines and their C4 and C5 analogs
05/29/1984CA1168242A1 Quinone compounds, their production and use
05/22/1984US4450301 Oxidation with silver catalyst; controlling feed ratios
05/16/1984EP0059367B1 Process for the separation of organic iodine compounds from carboxylation products of methanol, methyl acetate and dimethyl ether
05/15/1984US4448991 Cyclohexene derivatives
05/15/1984US4448984 Mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives
05/15/1984US4448973 Antiinflammatory, analgesic agents; bactericides, fungicides
05/08/1984US4447649 Process for the manufacture of citral
05/08/1984US4447558 Process for producing an antimony containing metal oxide catalyst
05/08/1984US4447442 Antiinflammatory, antiarthritic, antihistamine, antiallergens, analgesics, bactericides, and fungicides
05/02/1984EP0107638A2 Catalysts for the oxidation and ammoxidation of alcohols
05/02/1984EP0107620A1 Phenol derivatives
05/01/1984US4446075 Substituted bromofluorobenzene derivatives and process for its manufacture
05/01/1984US4446060 Mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives, organoleptic uses thereof and processes for preparing same
04/1984
04/25/1984EP0106653A2 Hydroxyarylaldehyde preparation
04/24/1984US4444982 (+)- Or (-)-7-hydroxymethyl-2,6,6-trimethyltricyclo[6,2,1,01,5 ]undecane
04/24/1984CA1166270A1 Method of producing 1,9-nonanedial and/or 9-hydroxy-7- nonen-1-al
04/17/1984US4443633 Organoleptic, perfumes
04/17/1984US4443632 Macrocyclic carbonyl compounds, process for their preparation and their use as starting materials for the preparation of bicyclic unsaturated hydrocarbons
04/17/1984US4443556 Rare earth, alkali metal, molybdenum, bismuth, iron, oxygen, oxidation, ammoxidation
04/17/1984CA1165779A1 Process for producing acrolein and methacrolein by catalytical oxidation of propylene and isobutylene or tertiary butanol in oxygen-containing gas mixtures
04/17/1984CA1165751A1 Supported silver catalyst
04/17/1984CA1165749A1 Method for carrying out exothermal catalytic gas phase reactions
04/10/1984US4442308 Process for preparing by catalytic oxidation in oxygen-containing gas mixtures, acrolein from propylene and methacrolein from isobutylene or tertiary butanol
04/10/1984CA1165335A1 Process for the hydrocarbonylation and/or the carbonylation of alkyl carboxylates
04/10/1984CA1165334A1 Process for the hydrocarbonylation and/or the carbonylation of alkyl carboxylates
04/04/1984EP0104880A2 Attractant termiticidal compounds, compositions and methods of use therefor
04/04/1984EP0104666A2 Production of formaldehyde
04/03/1984US4440960 Continuous preparation of 3-alkyl-buten-1-als
04/03/1984US4440774 3-Amino-2-hydroxypropoxyaryl imidazole derivatives
04/03/1984CA1164931A1 Stop control circuit for brushless dc motor
04/03/1984CA1164849A1 Process for substitution of aromatic organic compounds
03/1984
03/28/1984EP0103810A2 Process for the preparation of aldehydes
03/27/1984US4439625 Production of formaldehyde
03/27/1984US4439620 Chemical intermediate
03/27/1984US4439614 5,6-Methano-5,6-dihydroretinoids
03/20/1984US4438377 Stop control circuit for brushless DC motor
03/20/1984US4438217 Catalyst for oxidation of propylene
03/14/1984EP0102655A2 Process for oxidising alcohols to aldehydes and/or ketones
03/14/1984EP0102641A2 Catalyst for manufacturing methacrolein
03/07/1984EP0102097A2 Process for oxidising vinylbenzene compounds to beta-phenylaldehydes
03/06/1984US4435601 Oxidation with hydrogen peroxide in alkali or alkaline metal base
03/06/1984US4435585 Process for the preparation of dihydrocinnamaldehyde derivatives
03/06/1984US4435423 Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers
03/06/1984US4435208 Herbicidally active substituted phenoxycinnamic acid derivatives
02/1984
02/28/1984US4434306 Perfume composition
02/28/1984US4434303 Preparation and use of bis-(1-bromo-2,3,3-trichloro-2-propenyl) ether
02/28/1984US4434302 Process and catalyst for performing hydroformylation reactions
02/28/1984CA1162940A1 Process for the preparation of hydroxyarylglyoxylic acids and of their alkali salts and use for the preparation of sodium para-hydroxy-phenylglyoxylate
02/22/1984EP0101111A1 Process and catalytic composition for the preparation of aldehydes, and aldehydes thus prepared
02/22/1984EP0100809A1 Manufacture of aqueous formaldehyde
02/21/1984US4432991 Analgesics, fungicide, bactericide, antiinflammatory, or antiarthritic agents, antiallergens, and bronchodilator
02/21/1984US4432906 Antiallergens, bronchodilator
02/21/1984CA1162566A1 Processes for producing 7-octen-1-al and derivatives thereof
02/15/1984EP0100451A1 Process for the hydroxylation of aromatic compounds
02/14/1984US4431835 Hydrocarbonylation/carbonylation of alkyl carboxylates
02/14/1984US4431808 Antidepressants; tranquilizers; neuroleptic agents
02/14/1984US4431577 Carbomethoxy methyl norbornanes, organoleptic uses thereof and process for preparing same
02/08/1984EP0100117A2 Process for isomerising styrene oxide or homologues to beta-phenylaldehydes
02/07/1984US4430506 Hydrocarbonylation/carbonylation of alkyl carboxylates
02/07/1984US4430337 Alicyclic substituted oxazolidine-2,4-diones having hypoglycemic activity