Patents
Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
12/1978
12/26/1978CA1045137A1 Phenylpropylamine derivatives
12/26/1978CA1045132A1 Phenyl and naphthyl esters of prostaglandins
12/26/1978CA1045124A1 Continuous process for aminoazobenzene
12/26/1978CA1045106A1 Catalyst with mo, v, ti and process for preparing unsaturated acids
12/26/1978CA1045028A1 Micellar dispersions via sulfonating whole or topped crude
12/26/1978CA1044912A1 Herbicidal compositions
12/26/1978CA1044894A1 Substitute fuel gas generation
12/20/1978EP0000110A1 Process for obtaining acrylic acid from its solutions in tri-n-butyl phosphate
12/20/1978EP0000073A1 24-Dehydrovitamin D3 derivatives and preparation thereof and compositions containing same
12/20/1978EP0000060A1 Process for the preparation of bis-carbonates from diphenols and polyoxyalkylene glycols lengthened by carbonate groups and their application in the preparation of macromolecular thermoplastic polycarbonate polyether block copolymers.
12/20/1978EP0000059A1 Process for the preparation of N-alkyl-substituted carboxamides.
12/20/1978EP0000055A1 Preparation of silica containing hydrogenation catalysts and their use in hydrogenation
12/20/1978EP0000054A1 Process for the preparation of olefinic unsaturated aliphatic or cycloaliphatic hydrocarbons
12/20/1978EP0000051A1 N-acylmethyl-chloroacetanilides, process for their preparation and their use as herbicides.
12/20/1978EP0000050A1 Derivatives of 4-(2-chloro-4-nitrophenoxy)-phenoxyalkanecarboxylic acids, method for their preparation and their use as herbicides.
12/20/1978EP0000036A1 Fluorinated alkylamines and process for preparing same
12/20/1978EP0000035A1 Alpha-amino acids, compositions and process for preparing said compounds
12/20/1978EP0000034A1 Fluorinated amines, compositions and process for preparing said compounds
12/20/1978EP0000030A1 Diurethanes containing sulphur, process for their preparation and their use as herbicides
12/20/1978EP0000023A1 Omega-substituted pentyl ureas, their preparation and their use as fungicides
12/20/1978EP0000019A1 N-benzylcycloalkylamines and process for their preparation
12/20/1978EP0000016A1 Process for the preparation of allophanates-substituted polyisocyanates and their use in the manufacture of polyurethane products
12/19/1978US4130720 Prostaglandins
12/19/1978US4130718 Cis-4,5-didehydro-13,14-didehydro-11-deoxy-17-phenyl-18,19,20-trinon-PGE, compounds
12/19/1978US4130713 Biotin intermediates
12/19/1978US4130658 Dopaminergic stimulant
12/19/1978US4130656 Pesticidal 1-(phenyl)-cyclobutane-1-carboxylates
12/19/1978US4130655 Pesticidal 2,2-dimethyl-3-isobutyl-cyclopropionates
12/19/1978US4130645 Fungicidal phenylnitramines and new phenylnitramines
12/19/1978US4130598 Dehydroisomerization of isobutene
12/19/1978US4130591 2-Decarboxy-2-hydroxy-methyl-13,14-didehydro-16-phenoxy PGF compounds
12/19/1978US4130586 Process for producing imine compounds
12/19/1978US4130584 9-Deoxy-9-methylene-PGF sulfonylamides
12/19/1978US4130577 Process for preparing α, α-dimethylbenzyl isocyanates
12/19/1978US4130576 Method for preparing isocyanates from halosilyl carbamates
12/19/1978US4130575 Process for preparing methane rich gases
12/19/1978US4130561 Polycycloanilines
12/19/1978US4130509 Perfume compositions containing cis- and trans-trimethylcyclohexylethyl ethers
12/19/1978US4130502 Liquid crystalline cyclohexane derivatives
12/19/1978US4130413 Heterocyclic phenyl ethers and herbicides containing same
12/19/1978CA1044702A1 Method for refining 11-cyano-undecanoic acid
12/19/1978CA1044701A1 Seco-prostaglandins
12/19/1978CA1044700A1 Bicyclic fragrance materials and processes therefor
12/19/1978CA1044688A1 Production of acid hydrocarbon conversion catalysts
12/12/1978US4129740 Process for the preparation of para-nitroso-diphenylhydroxylamines
12/12/1978US4129739 Amidine compounds
12/12/1978US4129727 Prostaglandins
12/12/1978US4129726 Prostaglandin
12/12/1978US4129725 9-Deoxy-9-methylene-PGF1 -pyrrolinylamides
12/12/1978US4129724 9-Deoxy-9-methylene-PGF-3,4-didehydropiperidylamides
12/12/1978US4129704 Polymerization of vinyl monomers employing a diperoxyester mixture composition prepared by reacting dihydroperoxide and peroxyester forming carbonyl compounds
12/12/1978US4129700 Peroxy compounds and vulcanizable compositions thereof
12/12/1978US4129650 Novel phospholipid derivatives of prostaglandins and process of their preparation
12/12/1978US4129613 Thermally stable high molecular weight acyl peroxycarbonic esters in polyester curing
12/12/1978US4129604 Recovering hydrogen chloride
12/12/1978US4129595 Glycolic acid, thionyl chloride and nitrogen containing organic catalyst or phosphine catalyst
12/12/1978US4129594 Used as acylating agents, from aromatic dicarboxylic acid, phosgene and weak tertiary amine base
12/12/1978US4129593 Disodium salt of l-cysteine, chloroacetic acid and a reducing agent, has mucous dissolving properties
12/12/1978US4129590 Ureylenebis(anionic substituted phenylene carbonyl)imino naphthalene sulfonic acids and naphthalene carboxylic acids and their salts
12/12/1978US4129587 Dimerization process
12/12/1978US4129582 Prostaglandin analogs with pharmacological activity
12/12/1978US4129581 Monomers having pendant electron acceptor groups-process for preparation and use
12/12/1978US4129571 Amino acid derivatives
12/12/1978US4129556 Curable epoxide resin mixtures
12/12/1978US4129436 Herbicide
12/12/1978CA1044259A1 Aromatisation process
12/12/1978CA1044258A1 Catalytic aromatization of a c4 feedstock
12/12/1978CA1044257A1 Treatment of water vapor generated in concentrating an aqueous urea solution
12/12/1978CA1044256A1 Production of addition products of lower fatty acids or halogenated fatty acids
12/12/1978CA1044255A1 Process for preparing indene acetic acids
12/12/1978CA1044254A1 Method for the preparation of n-substituted carbamic acid salts
12/12/1978CA1044252A1 Method of rearranging tertiary vinyl carbinols
12/12/1978CA1044249A1 Mercaptan terminated polymers and method therefor
12/12/1978CA1044244A1 Metal halide complexes of 4-cyano-2,2-dimethylbutyraldoxime-n-methylcarbamate
12/12/1978CA1044236A1 Process for the preparation of phenoxypropylamine derivatives and salts thereof
12/12/1978CA1044214A1 Synthesis of zeolites
12/12/1978CA1044140A1 Composition containing e-type prostaglandin-like compound
12/05/1978US4128727 Process for the manufacture of acetic acid ethyl ester
12/05/1978US4128725 Prostaglandin
12/05/1978US4128721 Amino acid derivatives
12/05/1978US4128720 Prostaglandin analogues
12/05/1978US4128712 Prostaglandin
12/05/1978US4128666 4 AND 5-Halo substituted 2-indanamine compounds
12/05/1978US4128665 Substituted dinitrotrifluoromethyldiphenylamine and pesticidal compositions containing same
12/05/1978US4128658 Aminoalkyl furan derivatives
12/05/1978US4128591 Platinum on alumina-mordenite catalyst
12/05/1978US4128588 Process for the preparation of nitrophenyl hydroxy substituted acetylene and conversion to nitrophenylacetylene
12/05/1978US4128584 Hydrolysis
12/05/1978US4128579 Process for the manufacture of α,β-unsaturated cycloaliphatic ketoximes
12/05/1978US4128578 Process for the manufacture of 3-hydroxybutyric acid arylamides with trialkyl phosphate and substituted phosphine promotor
12/05/1978US4128574 Method for making organic polycarboxylic acids
12/05/1978US4128572 From a benzyl halide and carbon monoxide, cobalt hydrocarbonyl salt catalyst
12/05/1978US4128536 Cyano-oligomer compositions and processes thereof
12/05/1978US4128530 Mercapto phenolic and alkylthio phenolic antioxidants
12/05/1978US4128499 Lewis acid-fluorine compounds of carbon
12/05/1978US4128483 Sulfur-containing complex esters and spin finishing compositions using said esters
12/05/1978US4128413 Carbanilic acid esters and herbicidal composition containing same
12/05/1978CA1043947A1 Apparatus and a continuous process for converting polyester wastes to dialkyl terephthalate
12/05/1978CA1043819A1 Process for the preparation of tetrachloro-ethylene from tetrachloromethane
12/05/1978CA1043817A1 Stabilized methylchloroform