| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 10/19/1976 | US3986826 Dyeing synthetic and semisynthetic materials with naphthacenequinine derivatives |
| 10/19/1976 | US3986764 Panel for supporting a pair of elongated mating connectors and selectively locking them together |
| 10/12/1976 | US3985818 Method for the preparation of unsaturated dimers of α-methylstyrenes |
| 10/12/1976 | US3985811 5-Chloro-2-hydroxymethyl benzhydrol |
| 10/12/1976 | US3985806 Process for continuously manufacturing acrylamide |
| 10/12/1976 | US3985803 2-Haloadamantyl-(1)-acetamides |
| 10/12/1976 | US3985800 Process for the manufacture of acrylic acid |
| 10/12/1976 | US3985794 In palladium and copper ethylene-oxidation catalysts |
| 10/12/1976 | US3985793 Crosslinking agents, adhesives, chain extenders; bisammoniooxyformamidates |
| 10/12/1976 | US3985789 Carbamic acid esters |
| 10/12/1976 | US3985786 Preparation of unsaturated nitriles |
| 10/12/1976 | US3985785 Cyanoethyl acetamidine compounds |
| 10/12/1976 | US3985778 Process for the purification of crude nitroanthraquinone |
| 10/12/1976 | US3985644 Methanol mixtures as solvents for aromatics extraction |
| 10/12/1976 | US3985136 Tab fastener having fixed end anchored to diaper facing and backing |
| 10/05/1976 | US3984593 5,6,11,12-Tetraselenotetracene-o-chloroanil complexes |
| 10/05/1976 | US3984565 For the prophylaxis of asthma, hayfever, and rhinitis |
| 10/05/1976 | US3984490 Phenylcyclohexane formed by cracking dicyclohexylbenzene |
| 10/05/1976 | US3984488 Dinitration of nitrobenzotrifluoride |
| 10/05/1976 | US3984478 Treating an unsaturated compound with carbon monoxide in a heterogeneous catalyst |
| 10/05/1976 | US3984474 4,5-Secoandrostanes |
| 10/05/1976 | US3984471 Containing guanidine, urea, pyrolysis products of urea, ammonia and carbon dioxide |
| 10/05/1976 | US3984465 Diuretic, saluretic and uricosuric |
| 10/05/1976 | US3984459 Novel cyclopentane derivatives |
| 10/05/1976 | US3984454 Crystalline prostanoic acid esters |
| 10/05/1976 | US3984452 Dimerization of p-tolunitrile or m-tolunitrile |
| 10/05/1976 | US3984450 Thiolcarbamates |
| 10/05/1976 | US3984445 Reacting an olefin, carbon monoxide, polyalcohol and polycarboxylic acid in a cobalt catalyst |
| 10/05/1976 | US3984440 Polyene compounds |
| 10/05/1976 | US3984439 Process for the manufacture of polylactones derived from poly-α-hydroxyacrylic acids |
| 10/05/1976 | US3984400 11-Desoxy-16-aryl-ω-tetranorprostaglandins |
| 10/05/1976 | US3984392 Anisotropic |
| 10/05/1976 | US3984379 Process for preparation of polyesters |
| 10/05/1976 | US3984218 Activated carbon, desorption with steam, regeneration with inert gas |
| 09/28/1976 | US3983247 2,4-Dodecadienoic acid esters and use for insecticides |
| 09/28/1976 | US3983180 From methanol and hydrogen chloride |
| 09/28/1976 | US3983179 Blood oxygen transports |
| 09/28/1976 | US3983173 2-Carboxamido-substituted tetracyclines and process for their manufacture |
| 09/28/1976 | US3983172 Bis-halogen carbonyl anilines and process for the production |
| 09/28/1976 | US3983169 Cardioselective blocking agents |
| 09/28/1976 | US3983162 Optical resolution of alkyl esters of DL-phenylalanine |
| 09/28/1976 | US3983160 Process for the preparation of hydroxyphenylacetonitriles |
| 09/28/1976 | US3983159 From a benzene carboxylate and oxygen |
| 09/28/1976 | US3983156 Antiallergens |
| 09/28/1976 | US3983152 9-Oxo-11α-hydroxymethyl-15ε-hydroxyprost-13(trans)-enoic acid derivatives and process for the preparation thereof |
| 09/28/1976 | US3983151 Process for the preparation of 4-hydroxy-3-methoxy-phenylacetonitrile |
| 09/28/1976 | US3983149 Ammunition priming mixtures and method of forming same |
| 09/28/1976 | US3983146 Process for the production of α, α, α, α', α',α', -hexakisaryl-1,3-and-1,4-dimethyl benzenes |
| 09/28/1976 | US3983138 Amino acid esters |
| 09/28/1976 | US3983124 Antiviral agents |
| 09/28/1976 | US3983100 From maleic anhydride and diamine |
| 09/28/1976 | US3983073 Process for preparing a catalyst for the oxidation of methanol to formaldehyde |
| 09/28/1976 | US3983010 Recovery of the formic acid/water azeotrope by distillation |
| 09/21/1976 | US3982015 Insecticides |
| 09/21/1976 | US3982002 Vincamine 2-ketoglutarate and compositions containing vincamine 2-ketoglutarate |
| 09/21/1976 | US3981931 Diols by transesterification using magnesia catalysts |
| 09/21/1976 | US3981927 1,2,2,2-Tetrafluoroethyl ethers and process for preparing them |
| 09/21/1976 | US3981925 Addition of hydrogen and carbon monoxide to alpha olefins |
| 09/21/1976 | US3981921 Oxidation of olefins |
| 09/21/1976 | US3981919 By reaction with a phosphorus chloride |
| 09/21/1976 | US3981918 Acetone |
| 09/21/1976 | US3981912 Process for the preparation of unsaturated carboxylic acids by the catalytic oxidation in gaseous phase of the corresponding aldehydes |
| 09/21/1976 | US3981908 Preparation of glycol esters |
| 09/21/1976 | US3981897 Method for making certain halonium salt photoinitiators |
| 09/21/1976 | US3981888 Friedel crafts acylation followed by reaction with formaldehyde |
| 09/14/1976 | US3980727 Process for producing xylenes of high para-xylene content |
| 09/14/1976 | US3980714 2,2,2-Trifluoro-1-chloroethyl ethers and process for preparing them |
| 09/14/1976 | US3980709 Catalyst for preparation of α,β-unsaturated aldehydes and process for preparing the aldehydes |
| 09/14/1976 | US3980698 Alpha-phenyl-beta-(lower alkylphenyl)ethylamine |
| 09/14/1976 | US3980695 Chemical intermediates |
| 09/14/1976 | US3980683 Process for carboxylation of olefins |
| 09/14/1976 | US3980676 Method for continuous production of propylene oxide |
| 09/14/1976 | US3980673 Insecticides, acaricides |
| 09/14/1976 | US3980671 Process for the manufacture of vinyl acetic acid and optionally of γ-b |
| 09/14/1976 | US3980670 Hydroformylation of carboxylic acid allyl esters in rhodium catalysts; oxidation |
| 09/14/1976 | US3980666 Process for the resolution of D,L-penicillamine and salts formed during said process |
| 09/14/1976 | US3980665 Optically active salt of protected D-penicillamine and L-lysine |
| 09/14/1976 | US3980579 Catalytically stable halogenated polyol composition |
| 09/14/1976 | US3980535 Electrolysis, sulfur dioxide, organohalogen compound |
| 09/14/1976 | US3980528 Solvent separation of diolefins from mixtures containing the same |
| 09/14/1976 | US3980479 Positive-working immobile photographic compounds which cleave by intramolecular nucleophilic displacement in alkali unless oxidized |
| 09/14/1976 | US3980441 Apparatus for the production of dimethyl terephthalate by the esterification of terephthalic acid |
| 09/07/1976 | US3979474 Sulfuric acid, temperature |
| 09/07/1976 | US3979471 React ketone with sulfone, reduce alcohol sulfone |
| 09/07/1976 | US3979469 Polyfluoroalkyl iodides, process for their manufacture, and their use |
| 09/07/1976 | US3979468 4'-Chloro-4-ethynylbiphenyl and method of preparing same |
| 09/07/1976 | US3979467 Phosphorous compounds |
| 09/07/1976 | US3979465 Process for the production of lower aliphatic alcohols |
| 09/07/1976 | US3979464 Methylation of 2,6-xylenol to produce 2,3,6-trimethylphenol |
| 09/07/1976 | US3979461 Process for the preparation of methyl tert-butyl ether |
| 09/07/1976 | US3979457 Process for production of (+)-2-amino-1-butanol |
| 09/07/1976 | US3979454 Alkali hydroxide as acid-binding agent |
| 09/07/1976 | US3979449 Preparation of an asparagine or a glutamine |
| 09/07/1976 | US3979448 Processes for the continuous production of aromatic carboxylic acids by oxidation with nitric acid of aromatic compounds containing oxidizable acyclic substituents |
| 09/07/1976 | US3979447 γ-Glutamyl-4-nitroanilide compounds |
| 09/07/1976 | US3979443 Process for the preparation of esters of maleic acid with monohydric alcohols |
| 09/07/1976 | US3979442 Diester-amine adducts and process for their manufacture |
| 09/07/1976 | US3979424 Pesticidal cyclopropane derivatives |
| 09/07/1976 | US3979392 Method of separating liquid drops from a gas stream |
| 09/07/1976 | US3979332 Dispersion |