Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
06/1982
06/22/1982CA1126165A1 Perfume compositions containing tricyclo [5.2.1.0 su2.6 xx]-decane carboxylic acid esters
06/16/1982EP0053979A2 Cyclopentanol derivatives, their preparation, their application as perfume agents, the compositions in which these products are incorporated, and the intermediates obtained
06/16/1982EP0053823A1 Optically pure bicyclo (2.2.2) oct-5-en-2-ones, process for their preparation and their utilisation
06/16/1982EP0053621A1 Unsaturated esters of adamantane containing diols and thermo-resistant cross-linked polymers therefrom.
06/15/1982US4335255 Alkyl perfluoro (2-methyl-5-oxo-3-oxahexanoate)
06/15/1982US4335253 Preparation of dihalovinyl compounds
06/15/1982US4335250 Compound with immunopotentiating activity and production and uses thereof
06/15/1982US4335057 4-(2',2,2'-Trihalogenoethyl)-cyclobutane-1-sulfonic acid salts with optically active bases
06/15/1982US4335052 Oxidation of corresponding benzyl halide with teritary amine oxidein presence of water
06/15/1982US4335051 Process for the preparation of dimethyl carbonate
06/15/1982US4334969 Photochemical process for the synthesis of strobilurin
06/15/1982US4334915 Phenoxyphthalates and herbicide containing the same
06/15/1982US4334914 Pre-and postemergent application
06/15/1982CA1125783A1 Thioalkanoylalkanoic acid compounds
06/15/1982CA1125772A1 Process for preparing high cis 3-(2,2,2- trichloroethyl)-2,2-dimethylcyclopropane-1- carboxylates
06/09/1982EP0053408A1 Process for the preparation of substituted glyoxylic acid derivatives
06/09/1982EP0053262A1 Process for the preparation of tertiary alcohols
06/09/1982EP0053241A1 Process for the recovery and reuse of a heavy metal catalyst from residues of the Witten-DMT process
06/09/1982EP0053135A1 Production of IFN-gamma.
06/08/1982US4334103 Catalytically active polyether chains
06/08/1982US4334083 To form the chlorosulphinate of the alkyl lactate followed by thermal decomposition
06/08/1982US4334082 Ion exchange resins, membranes
06/08/1982US4334080 Process for producing benzene carboxylic acid ester
06/08/1982US4334079 By esterification of a salt of a phenylacetic acid using a phase t
06/08/1982US4333950 Miticides
06/08/1982US4333949 Bactericides, fungicides
06/08/1982US4333868 Phosphite ester stabilizers
06/08/1982CA1125305A1 Process for preparing acetic acid or acetic acid and methyl acetate mixtures
06/08/1982CA1125304A1 Process for preparing cyclohexanecarboxylic acid derivatives
06/08/1982CA1125303A1 Insecticidal alpha-trifluoromethyl-3-phenoxybenzyl carboxylates
06/02/1982EP0053024A1 Process for producing oligoesters
06/02/1982EP0052954A1 Flame-retardant polymers and monomers useful in producing them
06/01/1982US4332966 Process for producing 3-pentenoic esters
06/01/1982US4332964 Unsaturated esters of adamantane containing diols and thermo-resistant cross-linked polymers therefrom
06/01/1982US4332963 Selective production of phenylene diacetate
06/01/1982US4332962 Preparation of cyclopropane carboxylic acid esters
06/01/1982US4332961 Benzyl ester of 4-trifluoromethylphenoxyphenoxyalkanecarboxylic acid
06/01/1982US4332960 (4-trifluoromethylphenoxy) phenoxy propionate
06/01/1982US4332959 Starting with phenoxyacetaldehyde and alkali metal cyanide
06/01/1982US4332915 Catalyst system comprising ruthenium compound and cobalt compound dispersed in low melting quaternary phosphonium or ammonium base or salt
06/01/1982US4332745 Preparation of 2-cyano-3,3-dimethyl-cyclopropane-1-carboxylic acid esters and intermediates therefor
06/01/1982US4332744 Unsymmetrical polynitrocarbonates and methods of preparation
06/01/1982CA1124743A1 Process for preparing oxidation products of monoalkyl benzene compounds
06/01/1982CA1124742A1 Aromatic salicylate process
06/01/1982CA1124741A1 Process for preparing diaryl ethers
05/1982
05/26/1982EP0052366A1 Hypocholesterolemic fermentation products and process of preparation
05/25/1982US4331813 Mixed metal oxide component catalyst
05/25/1982US4331812 Discoloration inhibition
05/25/1982US4331610 And polycarbonates from urethane & alcohols
05/25/1982CA1124254A1 Substituted acetophenones and process therefor
05/19/1982EP0051791A1 2,2-Dimethylcyclobutanones and process for their preparation
05/18/1982US4330617 Photographic elements containing novel developing agent precursors
05/18/1982US4330482 Process for the preparation of halogenoalkenes
05/18/1982US4330426 Cyclohexylbiphenyls, their preparation and use in dielectrics and electrooptical display elements
05/18/1982CA1123855A1 Process to 3-phenoxybenzyl 3-(2,2-dihalovinyl)-2,2-dimethylcyclopropane- carboxylate
05/18/1982CA1123839A1 Stilbene derivatives
05/13/1982WO1982001548A1 Vinyl acetate purification process
05/12/1982EP0051514A1 Cinnamoyl-cinnamic acid derivative, its preparation and its use as a therapeutic agent
05/12/1982EP0051467A1 Hexitol derivatives, their preparation and pharmaceutical compositions containing them
05/12/1982EP0051457A2 Process for preparation of substituted benzyl esters
05/12/1982EP0051355A1 An improved process for the preparation of certain cyclopropane pyrethroid intermediates having a high cis-content
05/11/1982US4329492 Process for production of methacrylic acid esters
05/11/1982US4329491 Method and product for treating soil to suppress the nitrification of ammonium nitrogen therein
05/11/1982US4329489 Method of preparation of fluorocarbon compounds
05/11/1982US4329487 A platinum-alumina catalyst modified with a cinchona alkaloid
05/11/1982US4329339 Anthracyclinones and derivatives thereof
05/11/1982US4329280 Process for separating esters of fatty and rosin acids
05/11/1982CA1123453A1 ¬1,1'-biphenyl|-3-ylmethyl 3-(2,2-dihaloethenyl)- 2,2-dimethylcyclopropanecarboxylates, agricultural compositions and methods of use and manufacture
05/11/1982CA1123452A1 Cyclopropyl carboxylate compounds a process for their manufacture and their use as pesticides
05/11/1982CA1123444A1 CYCLISATION SUBSTRATES, CYCLISATION PROCESS AND RELATED 11.beta.-AXIALLY-SUBSTITUTED STEROIDS
05/11/1982CA1123442A1 Fluorinated polyenes
05/05/1982EP0050871A1 Process for the manufacture of N-tert.-alkylamines or cycloalkylamines and formic acid esters
05/05/1982EP0050870A1 Process for the manufacture of N-tert.-alkylamines or cycloalkylamines and formic acid esters
05/05/1982EP0050869A1 Process for the manufacture of N-tert.-alkylamines or cycloalkylamines and formic acid esters
05/05/1982EP0050868A1 Process for the manufacture of N-tert.-alkylamines and formic-acid esters
05/05/1982EP0050859A1 Phenoxy-phenyl-propenyloxy-carbonyl compounds, their preparation and application as insecticides and acaricides
05/05/1982EP0050849A1 4,5-Unsaturated prostanoic acid derivatives
05/05/1982EP0050776A1 Process for the preparation of chloro-fluoroalkenyl-substituted cyclopropane-carboxylic-acid esters
05/05/1982EP0050762A1 Process for the preparation of vinylcyclopropane derivatives
05/04/1982US4328362 Molybdenum-nickel complexes or tungsten-nickel complexes as cocatalysts
05/04/1982US4328357 Process for preparing nitrogen compounds
05/04/1982US4328356 Process for preparing esters of arylacetic acids from alpha-halo-alkylarylketones
05/04/1982US4328202 X-ray contrast agent
05/04/1982US4328169 Process for the preparation of vinylcyclopropane derivatives
05/04/1982US4328168 Process for the preparation of vinylcyclopropane derivatives
05/04/1982CA1123005A1 Preparation of delta-keto-esters
05/04/1982CA1123004A1 Preparation of methyl and ethyl esters
05/04/1982CA1123001A1 Phthalic acid diester preparation with waste stream purification and recycle
05/04/1982CA1122959A1 Carrier catalyst for the preparation of vinyl acetate from ethylene, acetic acid and oxygen in the gaseous phase
04/1982
04/28/1982EP0050543A2 Terbutylester derivatives of 2,2-dimethylcyclopropane-1,3-dicarboxylic acids, their preparation and intermediates obtained
04/28/1982EP0050534A1 Esters of cyclopropane-carboxylic acids related to pyrethric acid, their preparation and use as insecticides
04/28/1982EP0050454A1 New cyclopropanecarboxylates, their production and insecticide containing them as an active ingredient
04/28/1982EP0050428A1 Ethynylated aromatic compounds and process for making same
04/28/1982EP0050370A1 Substituted cyclic amines
04/27/1982US4327225 In the presence of a dicyclized amidine
04/27/1982US4327224 Adrenergic blocking agents
04/27/1982US4327109 Novel alkadienylcyclopropanecarboxylates
04/27/1982US4327088 Phosphonooxy- or glycosyloxy-substituted acrylophenones, compositions and uses thereof
04/27/1982US4327036 Chlorination process
04/27/1982US4327035 Process for the preparation of carbonic acid esters
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