| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 07/05/1977 | US4034004 Process for the preparation of carboxylic acids from organic halides |
| 07/05/1977 | US4033999 Carboxylation using a catalyst of palladium, antimony and carboxylic acid salt |
| 07/05/1977 | US4033987 Isolating naphthoquinone and phthalic anhydride from naphthalene oxidation product |
| 06/28/1977 | US4032676 Moisturizers |
| 06/28/1977 | US4032660 Treating anxiety and convulsive states of the central nervous system |
| 06/28/1977 | US4032658 Alkanolamine derivatives |
| 06/28/1977 | US4032657 Haloacetanilides as microbicidal active substances |
| 06/28/1977 | US4032635 Benzanilide derivatives |
| 06/28/1977 | US4032590 Oligomerization of ethylene |
| 06/28/1977 | US4032581 Method for separation of m- or p-cresol |
| 06/28/1977 | US4032575 Cardiotonic, antidiabetic |
| 06/28/1977 | US4032571 Manufacture of 2-amino-3,5-dinitrobenzamide |
| 06/28/1977 | US4032563 Process for the recovery of high purity diesters of terephthalic or isophthalic acids |
| 06/28/1977 | US4032561 17-Phenyl-18,19,20-trinor-cis-4,5-didehydro-PGF1.sub.α compounds |
| 06/28/1977 | US4032559 N,2-dicyanoacetimidates |
| 06/28/1977 | US4032557 From organo-halo-silanes and alkanols, recycling |
| 06/28/1977 | US4032555 Alkali metal phenolate |
| 06/28/1977 | US4032548 Process for preparing 1,4-naphthoquinone |
| 06/28/1977 | US4032458 From maleic acid; esterification-dehydration, hydrogenation and reduction using copper chromite catalyst |
| 06/21/1977 | US4031255 Crystalline sucrose |
| 06/21/1977 | US4031226 Antiemetic, psychotropic |
| 06/21/1977 | US4031159 Catalyst |
| 06/21/1977 | US4031158 Method for preparation of polyolefin oil |
| 06/21/1977 | US4031157 Etherification, alcohol, glycol |
| 06/21/1977 | US4031149 Low temperature catalytic combustion of chlorohydrocarbons |
| 06/21/1977 | US4031147 Process for directed chlorination of alkylbenzenes |
| 06/21/1977 | US4031142 Process for the directed chlorination of alkylbenzenes |
| 06/21/1977 | US4031141 12-Alkoxy-3,7,11-trimethyl-dodecatetraenes |
| 06/21/1977 | US4031139 Manufacture of cyclohexanone oxime |
| 06/21/1977 | US4031138 Stable substituted acrylamides or methacrylamides |
| 06/21/1977 | US4031136 Glyoxalacetal, ketene, acid catalyst |
| 06/21/1977 | US4031135 Manufacture of acrylic acid by oxidation of propylene with oxygen-containing gases in two separate catalyst stages |
| 06/21/1977 | US4031133 Phenylacetic acids |
| 06/21/1977 | US4031068 Non-migratory sulfonyl azide antioxidants |
| 06/21/1977 | US4031026 Polyurethane intermediates |
| 06/14/1977 | US4029878 Process for preparing mannitol from glucose |
| 06/14/1977 | US4029815 Anti-diarrheal anthranilic acids |
| 06/14/1977 | US4029714 Chlorine elimination processcatalyst of iron and ferric chloride to chlorinate hydrocarbon |
| 06/14/1977 | US4029713 Substituted hydroxy-phenyl propanols |
| 06/14/1977 | US4029709 Process for the hydrogenation of citral to citronellal and of citronellal to citronellol using chromium-promoted Raney nickel catalyst |
| 06/14/1977 | US4029690 With 2,5-dimethyl-2,4-hexadiene and an alkyl diazoacetate with a copper complex catalyst |
| 06/14/1977 | US4029686 Production of isocyanates |
| 06/14/1977 | US4029681 13,14-Didehydro-PG analogs |
| 06/14/1977 | US4029640 Process for producing ammonium aromatic sulfonate |
| 06/14/1977 | US4029560 Process for producing α,α,α,α',α',α'-hexachloroxylene |
| 06/14/1977 | US4029553 Purification of acetic acid streams by distillation |
| 06/07/1977 | US4028427 Aqueous stream treatment in chlorinated hydrocarbon production |
| 06/07/1977 | US4028426 Removal of monochloroacetylene from chlorinated hydrocarbons |
| 06/07/1977 | US4028422 Olefinic sulfones |
| 06/07/1977 | US4028420 From cyclohexyl hydroperoxide |
| 06/07/1977 | US4028419 2-Decarboxy-2-hydroxymethyl-cis-4,5-didehydro-PGE, compounds |
| 06/07/1977 | US4028417 Process for the manufacture of cyclohexandione-1,3 |
| 06/07/1977 | US4028415 Diphenylpropylamines |
| 06/07/1977 | US4028412 Benzoin oximes for copper |
| 06/07/1977 | US4028410 From urea and dinitrogen trioxide by nitrosation |
| 06/07/1977 | US4028409 Alpha-chloroketone with sulfur and dimethylamine in water |
| 06/07/1977 | US4028408 From a sulfenyl halide and an orthoalkanoate |
| 06/07/1977 | US4028407 Method of producing tartaric acid |
| 06/07/1977 | US4028402 Biguanide salts |
| 06/07/1977 | US4028401 (Substituted)ureidoacetohydroxamic acids |
| 06/07/1977 | US4028396 16,16-Spirocycloalkyl prostaglandin derivatives |
| 06/07/1977 | US4028395 Method for the preparation of octene-nitrile organic compounds and compounds obtained thereby |
| 06/07/1977 | US4028393 Process for the production of polyfunctional cyanic acid esters |
| 06/07/1977 | US4028392 Isocyanate prepolymers |
| 06/07/1977 | US4028389 Metallocenes and metallocene derivatives having a radioactive central atom |
| 06/07/1977 | US4028386 Novel β-ketone compounds |
| 06/07/1977 | US4028379 Reacting a primary amine with 1-alkylsulfinyl-1-alkylthio-2-nitroethylene |
| 06/07/1977 | US4028349 Vitamin d3 intermediates |
| 06/07/1977 | US4028345 Process for the preparation of azodinitriles from aminonitriles in the presence of a surfactant |
| 06/07/1977 | US4028320 Method of hardening gelatin using sulfonyl compounds |
| 06/07/1977 | US4028195 Recovery of alkylene glycols by distillation with aqueous organic acid |
| 06/07/1977 | US4028110 Sulfonium compound |
| 06/07/1977 | US4028067 Process for producing combustible gases |
| 05/31/1977 | US4027040 Novel benzophenone derivatives |
| 05/31/1977 | US4027037 Arthropod metamorphosis inhibitors |
| 05/31/1977 | US4027027 Beta-receptor-blockers, hypotensives and valodilators; for treating arrythmias and angina pectoris |
| 05/31/1977 | US4026960 2,7,10,15,18,23-Hexamethyltetra-cosane |
| 05/31/1977 | US4026959 Rare earth metal ammonium-exchanged aluminosilicate catalyst |
| 05/31/1977 | US4026955 Nitration of pentachlorobenzene, heating to deplete excess nitric acid |
| 05/31/1977 | US4026954 Method for preparing hexyn-3-ol-1 |
| 05/31/1977 | US4026951 Process for the production of anethole |
| 05/31/1977 | US4026950 Oxidation, platinum or palladium, co-catalyst containing bismuth |
| 05/31/1977 | US4026947 Process for the oxidation of β-isophorone |
| 05/31/1977 | US4026944 Process for manufacturing diaminonaphthalene |
| 05/31/1977 | US4026943 Enriching trans,trans-isomer content of di-(p-aminocyclohexyl)-methane by treating with trans,trans-isomer of its bis-benzaldimine |
| 05/31/1977 | US4026929 Selective extraction of glyoxylic acid from aqueous mixture with glyoxal |
| 05/31/1977 | US4026926 Complex of sulfur trioxide with a secondary amide |
| 05/31/1977 | US4026924 Catalyst comprising an alkali metal compound and a compound of gold or silver |
| 05/31/1977 | US4026922 Progestational agents |
| 05/31/1977 | US4026919 PGD2 Substituted esters |
| 05/31/1977 | US4026911 Process for the preparation of ketoalkynoic acids and use of the process in an improved synthesis of 2-(substituted)-cyclo-pentane-1,3,4-triones |
| 05/31/1977 | US4026910 Converting alpha, beta-unsaturated alcohols to carbonyl compounds |
| 05/31/1977 | US4026909 Prostaglandins |
| 05/31/1977 | US4026795 Dimethyl ether |
| 05/31/1977 | US4026791 Treatment of aqueous waste |
| 05/31/1977 | US4026778 Photochemical isomerization of vitamin A compounds |
| 05/24/1977 | US4025651 N-substituted-aminoacetamides used as fungicides |
| 05/24/1977 | US4025648 Haloacylanilides and use as fungicides |
| 05/24/1977 | US4025647 Salicylanilide derivatives having anthelmintic activity |
| 05/24/1977 | US4025577 Hydroalkylation of paraffins with olefins utilizing hydrogen fluoride and metal pentafluoride catalyst |