Patents for C07C 255 - Carboxylic acid nitriles (27,066) |
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02/14/1978 | US4073742 Cyano-substituted biphenyl compounds and liquid crystalline dielectrics containing the same |
02/07/1978 | US4072752 Pesticidal benzaspiro carboxylates |
02/07/1978 | US4072698 Optically active acids with ketone or aldehyde catalyst |
02/07/1978 | US4072660 Process for the manufacture of resorcinols |
02/07/1978 | US4072500 Halogenated 4-trifluoromethyl-diphenyl-ether compounds and herbicidal compositions |
01/31/1978 | US4071550 Process for the production of aminocyanoacetic acid ethyl ester |
01/31/1978 | US4071537 Steroid total synthesis process utilizing a cyanoalkyl A-ring precursor |
01/24/1978 | US4070394 From (2,3-epoxypropyl)trimethylammonium halide and cyano compound |
01/24/1978 | US4070393 Mimizing combustion |
01/24/1978 | US4070390 Propylene, ammonia, oxygen, catalyst |
01/24/1978 | US4070389 Phenylglyoxylonitrile-2-oxime-cyanomethylether |
01/24/1978 | US4070374 Process for the preparation of aryl substituted aldehydes, ketones and alcohols |
01/24/1978 | US4070178 Herbicidal diphenyl ethers |
01/24/1978 | US4070177 Herbicidal phenoxy-phenoxy alkane carboxylic acid derivatives |
01/17/1978 | US4069377 Polymerization of ethylenically unsaturated monomers employing secondary-aliphatic α-substituted azoalkanes |
01/17/1978 | US4069252 Process for the preparation of certain acyl cyanide compounds |
01/17/1978 | US4069249 N,N-di-(hydroxybenzyl)-trimethylene diaminediacetic acids |
01/10/1978 | US4067995 Compounds, compositions and methods of use |
01/03/1978 | US4066683 Process for the preparation of diaminomaleonitrile |
12/27/1977 | US4065572 Amino acids and esters thereof useful as antihypertensive agents |
12/27/1977 | US4065507 Oxidation using metal oxide catalysts |
12/27/1977 | US4065502 Certain β-diketones and the use thereof as metal extractants |
12/27/1977 | US4065487 Process for producing benzonitrile |
12/27/1977 | US4065486 Process for recovery of products from a waste stream in the manufacture of acrylonitrile |
12/27/1977 | US4065485 Cyclitolamines |
12/20/1977 | US4064266 Compositions for killing internal parasites containing 3-tert-alkyl-4-hydroxy-5-halo-benzylidene-malonitriles |
12/20/1977 | US4064169 Bis-(meta-amidinophenoxy)-compounds and pharmacologically acceptable acid addition salts thereof |
12/20/1977 | US4064072 Ammoxidation catalyst |
12/13/1977 | US4062886 Polymer intermediates for electrography |
12/13/1977 | US4062885 From o-xylene and ammonia, bismuth-antimony-molybdenum-vanadium oxide catalyst |
12/06/1977 | US4061791 Anti-allergic oxanilate compounds |
12/06/1977 | US4061772 Derivatives of the 1,2-diarylethylene and pharmaceutical compositions thereof |
12/06/1977 | US4061771 Ethynylindenyl compounds and derivatives thereof used in the treatment of pain, fever and inflammation |
12/06/1977 | US4061767 Cyano acetic acid anilide derivatives, process for their manufacture and compositions containing these compounds |
12/06/1977 | US4061664 Preparation of phenoxybenzyl esters |
12/06/1977 | US4061590 Catalyst composition of an azo nitrile mixture in an organic solvent |
11/29/1977 | US4060633 Antiinflammatory |
11/29/1977 | US4060543 Manufacture of 5-cyanovaleric acid and its esters |
11/22/1977 | US4059621 Substituted benzamido propanolamines |
11/22/1977 | US4059542 Dimerization of acrylonitrile |
11/22/1977 | US4059435 Herbicidal 4-trifluoromethyl-3-cyanoalkoxy-4-nitro diphenyl ethers |
11/15/1977 | US4058608 Fungicides |
11/15/1977 | US4058475 Liquid crystal compositions containing cyanocinnamic acid esters |
11/08/1977 | USRE29467 Benzylcyano-amides |
11/08/1977 | US4057569 Bisorthodinitriles |
11/01/1977 | US4056628 Insecticidal esters of alpha-phenoxy alkanoic acids with substituted benzyl alcohols |
11/01/1977 | US4056509 Preparation of benzyl cyanides |
10/25/1977 | US4055658 Cyanomethylphenethanolamines |
10/25/1977 | US4055587 Ammoxidation of alkyl substituted organic compounds using a solution of ammonium carbonate as the ammonia source |
10/25/1977 | US4055586 Process for the manufacture of bis-(2-cyanoethyl)-amine |
10/04/1977 | US4052450 Catalytic oxidation of α-olefins |
10/04/1977 | US4052332 Catalyst regeneration with impregnation of bismuth and molybdenum |
09/27/1977 | US4051242 Substituted N-acyl-N"-(3-amino-2-cyanoacryloyl-)formamidrazones |
09/27/1977 | US4051124 Process for producing an azonitrile with improved color from an aminonitrile in an aqueous system comprising mixed surface active compounds |
09/20/1977 | US4049716 Compositions based on polyamines with ether groups |
09/20/1977 | US4049575 Calcining metal oxides, impregnating with a metal compound |
09/13/1977 | US4048216 Butadiene, hydrogen cyanide, oxygen, catalyst |
09/13/1977 | US4048212 Process for the manufacture of 1,4-dicyanonaphthalenes |
09/13/1977 | US4048211 Alkylation of diphenylacetonitrile, sodium hydroxide, dimethylformamide |
09/13/1977 | US4048210 Transcyanohydrination |
09/13/1977 | US4048209 Halogen promoter, solvent, absence of light |
09/06/1977 | US4046799 Insecticides |
09/06/1977 | US4046651 Inhibition of hydrogen formation at cathode with trialkanolamine n |
09/06/1977 | US4046564 Electrophotographic imaging members with photoconductive layer containing electron acceptor monomers or polymers |
09/06/1977 | US4046563 Photoconductive composition containing a tricyanopyrene, article and process of use |
08/30/1977 | US4045462 Bicyclic triisocyanates |
08/30/1977 | US4045452 Steroid total synthesis process utilizing a cyanoalkyl A-ring precursor |
08/30/1977 | US4045373 Uranium-antimony-tin oxide |
08/23/1977 | US4044042 Aromatic hydrocarbon, ammonia, oxygen, catalyst |
08/23/1977 | US4043951 Acrylonitrile-capped polyether-siloxane |
08/16/1977 | US4042710 Pesticides |
08/16/1977 | US4042605 Cyanation of a 1,4-diaminoanthraquinone |
08/16/1977 | US4042603 Intramolecular cyclization in a fatty acid ester solvent |
08/09/1977 | US4040978 Production of (amm)oxidation catalyst |
08/02/1977 | US4039589 α-Substituted benzhydrol derivatives and a process for the preparation thereof |
08/02/1977 | US4039527 Polymerization catalysts |
07/12/1977 | US4035410 Ammoxidation, propylene |
07/12/1977 | US4035395 Process for the preparation of ketones |
07/12/1977 | US4035056 Biphenyl derivative compounds and liquid crystal materials and devices containing such compounds |
07/05/1977 | US4034103 Aralkylamino sulfones having spasmolytic activities |
07/05/1977 | US4034010 Bis-(meta-amidinophenoxy)-compounds and pharmacologically acceptable acid addition salts thereof |
07/05/1977 | US4033962 2,4-Diamino-pyrimidine derivatives and processes |
06/28/1977 | US4032559 N,2-dicyanoacetimidates |
06/28/1977 | US4032558 Optical brighteners |
06/28/1977 | US4032555 Alkali metal phenolate |
06/14/1977 | US4029493 Substituted phenoxybenzonitriles as herbicides |
06/07/1977 | US4028395 Method for the preparation of octene-nitrile organic compounds and compounds obtained thereby |
06/07/1977 | US4028345 Process for the preparation of azodinitriles from aminonitriles in the presence of a surfactant |
05/24/1977 | US4025647 Salicylanilide derivatives having anthelmintic activity |
05/24/1977 | US4025543 Process for the preparation of 1,4-naphthodinitrile |
05/24/1977 | US4025502 Secondary-aliphatic α-substituted azoalkanes |
05/17/1977 | US4023958 Halogenated 4-trifluoromethyl-diphenyl-ether compounds and herbicidal compositions |
05/10/1977 | US4022816 Purification of chlorobutyronitrile |
05/10/1977 | US4022815 Manufacture of substituted glycinonitriles |
05/03/1977 | US4021576 Beta-adrenergic receptor blockers |
04/19/1977 | US4018832 Novel complexing agents derived from cyclotriveratrylene |
04/19/1977 | US4018810 Organic dye having fluoroaliphatic substituent |
04/19/1977 | US4018719 Synthetic musk perfume compound 1,1,2,3,3,5-hexamethylindan-6-nitrile |
04/12/1977 | US4017533 Microbiocides |
04/12/1977 | US4017300 Halogenated 4-trifluoromethyl-diphenyl-ether herbicidal compositions |