Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
04/1976
04/27/1976US3953377 Ethyl-2-trans-4-cis undecadienoate, ethyl-2-trans-4-cis dodecadienoate and ethyl-2-decadienoate perfume compositions
04/20/1976US3952049 Diesters of tricyclic alcohols
04/20/1976US3952045 From an alcohol and carbon monoxide, copper, halide, organo-phosphorus catalyst
04/20/1976US3952033 Furan intermediates and process for synthesis of 4-hydroxycyclopetenones, prostaglandin synthesis intermediates
04/20/1976US3952032 Compounds with multiple acrylic radicals, compositions containing them, and uses thereof
04/20/1976US3951945 Method for the preparation of esters of polyalcohols
04/20/1976US3951876 Odoriferous compositions containing certain cyclopentanone derivatives
04/13/1976US3950535 Pesticides
04/13/1976US3950400 Process for the oxacylation of olefins in the gaseous phase
04/13/1976US3950399 Crosslinking agent for polymers
04/13/1976US3950397 From the cyanohydrin of acetone dicarboxylic acid diester and alcohol
04/13/1976US3950396 Diesters of tricyclic alcohols
04/13/1976US3950381 Preparation of aroyl acidic esters
04/13/1976US3950365 Method for purification of fatty acid mixtures
04/06/1976US3948979 Process for synthesis of crystalline 2-methacryloyloxyethyltrimethylammonium chloride
04/06/1976US3948978 Production of glycol monoesters of alpha, beta-unsaturated carboxylic acids
04/06/1976US3948965 Bis (triorgano phosphine) iminium
03/1976
03/30/1976US3947588 Cyclopropane carboxylic acid derivatives for lowering the level of ketone bodies
03/30/1976US3947490 From cycloalkyl peroxides and formic acid
03/30/1976US3947489 Coupling process
03/23/1976US3946068 Regeneration of copper-palladium catalyst
03/23/1976US3946063 Reagent for electroncapture detection and tertiary amines
03/23/1976US3946055 From olefins, carbon monoxide, h2o or alcohols, cobalt-pyridine catalyst
03/16/1976US3944594 Polyalkylene glycol esters of hindered phenols substituted alkanoic acid
03/16/1976US3944531 P-alkoxy-benzaldehydes, insecticide
03/09/1976US3943166 Separation of an isomeric mixture of acetoxy-aldehydes by catalytic decomposition of an aldehyde to acetic acid and methacrolein
03/09/1976US3943106 Polyesters and polyamids from hydroxybenzylmalonic acid derivatives; stabilizers
03/02/1976US3941833 Cardiovascular disorders
02/1976
02/24/1976US3940434 Antiinflammatory, analgesic
02/24/1976US3940431 And methanol, vaporization, catalyst
02/17/1976US3939202 Multistage
02/17/1976US3939201 Esters
02/17/1976US3939198 Pesticides, chemical intermediates
02/10/1976US3937723 Cycloaliphatic compounds as odour- and taste-modifying agents
02/03/1976US3936421 Process of preparing polytetramethylene terephthalate
01/1976
01/27/1976US3935253 Novel odorant
01/27/1976US3935238 Preparation of phthalate esters
01/20/1976US3934023 Insecticidal d-cis, trans-chrysanthemates
01/20/1976US3933905 Analgesic, antipyretic, antiinflammatory
01/20/1976US3933901 1,2-di(hydroxy or alkanoyloxy)-3-methyl-4-alkoxy-4-cyclohexene
01/20/1976US3933888 Production of unsaturated acids, esters and nitriles, and catalyst therefor
01/20/1976US3933837 Pesticides, viricides
01/20/1976US3933835 Antiallergens, hypolipidaemic
01/20/1976US3933630 Purification of waste water containing phthalic esters
01/13/1976US3932484 Preparation of monocarboxylated cyclododeca derivatives
01/13/1976US3932463 11-Deoxy-13-dihydro-prostaglandin-9-ketals
01/13/1976US3932459 Novel cyclopropanecarboxylic acid esters
01/13/1976US3932389 Antiulcer agents
01/06/1976US3931302 Antiinflammatory, analgesic
01/06/1976US3931291 Preparation of optically active allethrorone via allethronyl acid phthalate
01/06/1976US3931290 Preparation of carboxylic acid alkyl esters
01/06/1976US3931286 Antiinflammatory, analgesic
01/06/1976US3931280 Treatment of cis isomer with alkali metal alkoxide
01/06/1976US3931275 Bis(4-(4-hydroxybenzyl)phenyl) carbonic acid ester
01/06/1976US3931257 Polyene compounds
01/06/1976US3931241 From methylsuccinic acid or derivative, and chlorine