Patents
Patents for C07C 251 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (9,928)
04/1981
04/01/1981EP0026040A1 Substituted benzophenone hydrazones, pesticidal compositions containing them and method of combating pests
03/1981
03/24/1981US4258181 Bactericides, amtitumor agents, anticarcinogenic agents
03/18/1981EP0025079A1 Optically active D-isomers of propionic acid derivatives, herbicides containing them, use of those derivatives and herbicidal product for combating weeds
02/1981
02/11/1981EP0023890A1 Oxime ethers and oxime esters of diphenyl ethers, process for their preparation, and their use in herbicidal compositions
02/03/1981CA1095072A1 Process for the production of lower alkyl 2-chloro-2- hydroxy-iminoacetates
01/1981
01/20/1981CA1094096A1 Process for producing 4-acyl-amido-4,4-dicarboxy- butanal phenyl hydrazone
01/13/1981US4244888 Plant growth regulating and insecticidal compositions
01/13/1981US4244730 Herbicidal N-haloacetyl-2-alkyl-6-acylanilines
01/07/1981EP0021520A1 (Cycloalkyl)alkoxyimino-substituted cyclopropanecarboxylate esters, process for their manufacture, pesticidal compositions containing them, and their use as pesticides
01/07/1981EP0021519A2 Oxyimino-substituted cyclopropane compounds, process for their manufacture, pesticidal compositions and their use as and in the manufacture of pesticides
01/07/1981EP0021072A1 Production of alpha-hydroxy oximes
01/07/1981EP0021039A2 Process for preparing aromatic azomethines
01/07/1981EP0020753A1 Skin-equivalent.
01/06/1981CA1093095A1 Amines
12/1980
12/23/1980US4240981 Increasing proportion of anti isomer by chelation with nickel compound
12/10/1980EP0020138A2 N-(2-amino-3-ethyl-alpha-methylbenzylidene)-2,6-diethylaniline and its preparation; antioxidant additive mixtures including said compound; the use of said compound, said additive mixtures and certain alkylated anilines as antioxidants for organic materials; and organic materials afforded antioxidant protection as aforesaid
12/10/1980EP0019858A2 N-Oximinoalkyl anilides, process for their preparation and their use as fungicides
12/10/1980EP0019767A2 Process for treating ammoniumbisulphate solutions that contain cyclohexanone and cyclohexanonoxime
12/09/1980CA1091238A1 Isoindol derivatives
12/02/1980US4237305 Substituted phenylacetic acid compounds and process for preparation thereof
12/02/1980US4237123 Oxyimino-substituted cyclopropanecarboxylate pesticides
12/02/1980US4237069 Reacting an alpha-halo-aldehyde with an hydroxylamine-generating reagent
11/1980
11/13/1980WO1980002424A1 Substituted 9,10-anthracene-byshydrazones
11/12/1980EP0018850A1 Substituted 9,10-anthracene-bis hydrazones and pharmaceutical compositions containing same
11/11/1980US4233233 Process for the preparation of 2-oxoiminophenylacetonitrile
10/1980
10/21/1980CA1088100A1 Oxime ether, processes for producing it, and its use as antidote for herbicides which damage cultivated plants
10/21/1980CA1088089A1 Phenylalanine oxime esters
10/15/1980EP0017494A2 Hydroxyimino-substituted aminoacetonitrile intermediates and their preparation
10/14/1980US4228186 Method for the control of manure-breeding insects
10/14/1980US4228105 Chemical intermediate for the production of phenylbutenones
09/1980
09/30/1980US4225721 Novel amidoxime derivatives
09/30/1980US4225510 Chlorination of (dimethylamino) acetonitrile
09/30/1980US4225334 Used with herbicides
09/30/1980CA1086743A1 4,4'-dihydroxy-3,3'-thiphenylmethanedicarboxylic acid compounds
09/23/1980US4224190 Indium dispersed in a carrier
09/17/1980EP0015456A1 Omega-halogeno-acetophenone oxime ethers, preparation thereof and their use as intermediates in the preparation of omega-azolyl-acetophenone oxime ethers
09/02/1980US4220464 Phenylglyoxylonitrile-2-oxime-cyanomethyl ether as plant growth regulator
08/1980
08/26/1980US4219565 Oxyimino-substituted cyclopropanecarboxylate pesticides
08/20/1980EP0014264A1 Process for the production of Schiff bases by reaction of aromatic amines with aliphatic ketones in the presence of catalysts
08/19/1980CA1083828A1 Extraction of copper values from aqueous solutions with hydroxy-oximes
07/1980
07/29/1980CA1082727A1 4-(d-3-amino-3-carboxypropoxy) phenylglyoxylic acid oxime derivatives, nocardicin side chain
07/23/1980EP0013660A1 Aminoalkyl esters of 2-nitro-5-(ortho-chloro-para-trifluoromethylphenoxy)-benzoic acid, their preparation, herbicides containing them as active ingredients, and their use
07/23/1980EP0013608A1 Substituted bicyclo (2,2,1)heptanes and hept-2-enes and their pharmaceutical compositions
07/23/1980EP0013607A1 Substituted bicyclo (2,2,1)heptanes and bicyclo (2,2,1) hept-2-enes and their pharmaceutical compositions
07/15/1980US4212868 Certain fungicidal pyridinecarbaldehyde phenylhydrazones
07/10/1980WO1980001382A1 Substituted (2,2,1) heptanes and hept-2-enes and their pharmaceutical compositions as inhibitors of thromboxane activity
07/10/1980WO1980001381A1 Substituted bicyclo (2,2,1) heptanes and hept-2-enes
07/10/1980WO1980001350A1 Skin-equivalent
07/08/1980CA1081250A1 Process for the separation of azines
06/1980
06/25/1980EP0012158A2 Oxime derivatives and their use in the protection of cultivated plants
06/24/1980CA1080234A1 Derivatives of amidoximes
06/03/1980US4206231 Hypoglycaemically active 2-alkyl- or -alkenyl-hydrazono propionic acid derivatives
05/1980
05/28/1980EP0011599A1 Substituted 1,11-diamino undecanes, processes for their preparation and their use
05/20/1980CA1077964A1 4'-nitro-acetophenone-o-aminoethyloximes as antidepressive compounds
05/14/1980EP0011047A2 Oxime derivatives to protect cultivated plants
05/14/1980EP0010587A1 Adamantylalkyloxy-carbonyl derivatives, their preparation and their use for the production of peptides
05/13/1980CA1077519A1 Oxime ethers having anti-depressive activity
05/13/1980CA1077506A1 O-(3-amino-2-hydroxy-propyl)-amidoxime derivatives, process for the preparation thereof and pharmaceutical compositions comprising the same
04/1980
04/30/1980EP0010520A1 Substituted derivatives of 11-amino-undeca-4,8 dienals and 11-amino undecanals and process for their preparation
04/30/1980EP0010143A2 Oxime derivatives to protect cultivated plants
04/29/1980US4200587 Herbicides
04/22/1980US4199525 Hydroxyimino-substituted aminoacetonitriles
04/22/1980CA1076143A1 Oxime ethers having anti-depressive activity
04/22/1980CA1076142A1 Substituted butyrophenone o-(2-aminoethyl) oxime derivatives
04/16/1980EP0010058A1 Process and compositions for the protection of plant cultures against the phytotoxic action of strong herbicides; oxime ether derivatives
04/16/1980EP0009865A1 Process for the stereoselective synthesis of the E isomer of aryl alkyl oximes
04/16/1980EP0009800A2 4-Phenyl-1,3-benzodiazepines, method for their preparation, pharmaceutical compositions containing them, and the compounds for use as medicaments
04/16/1980EP0009487A1 New derivates from benzamide.
04/01/1980CA1074813A1 Oxime ethers having anti-depressive activity
04/01/1980CA1074788A1 Antidepressant 1,1a,6,10b-tetrahydrodibenzo (a,e)-cyclopropa (c) cyclohepten-6-substituted oximes
03/1980
03/25/1980CA1074336A1 0-(2-aminoethyl) oxime derivatives
02/1980
02/26/1980US4190728 Process for the production of lower alkyl 2-chloro-2-hydroxyiminoacetates
02/19/1980CA1072112A1 Benzylidene derivatives
02/12/1980US4188401 Combating fungi with 1-(ω-substituted pentyl)-3-(2-cyano-acetyl)-ureas
02/06/1980EP0007482A1 2-Chloro-6-nitroanilines, process for their preparation, their use, herbicidal compositions
02/05/1980CA1071201A1 Oxime ethers and process for the preparation thereof
01/1980
01/22/1980CA1070325A1 Fungicidal substituted 2-cyanoacetamide derivatives
01/09/1980EP0006152A1 Process for preparing 2-oximinophenylacetonitrile
01/08/1980US4182760 Benzophenone anti-oximes, diazepin-N-oxides, and their use as pharmaceutical agents and as intermediates for pharmaceutical agents
12/1979
12/25/1979US4180656 Azomethine compounds
12/25/1979US4180649 Homopolymerizable acetylene-terminated tetraimines and process for making same
12/12/1979EP0005882A1 A method of combating acarine pests by means of oxyimino-substituted cyclopropane-carboxylate esters, Z-isomers of certain such esters
12/11/1979US4178430 Polyacetylenes
12/11/1979US4178383 Fungicidally active oxime-ethers of isonitrosocyanoacetamides
11/1979
11/27/1979US4176194 Oxyalkanoic acid derivatives
11/14/1979EP0005291A1 Process for the recovery of cyclohexanone oxime
11/06/1979US4173544 Novel alkylsubstituted N-benzylideneanilines and liquid crystal compositions containing same
10/1979
10/30/1979US4172846 Process for separating a mixture of an optically active phenylglycine amide and an optically active phenylglycine
10/17/1979EP0004754A2 Ketoximinoether insecticides
10/17/1979EP0004676A1 Direct oximation of ketones
09/1979
09/11/1979US4167489 Liquid crystalline compounds
09/05/1979EP0003898A1 Production of acetaldehyde oxime
08/1979
08/28/1979CA1061342A1 Process for the preparation of phenoxypropylamine derivatives and salts thereof
08/14/1979CA1060464A1 Pesticidal triazapentadienes
08/14/1979CA1060450A1 Process for the preparation of phenoxypropylamine derivatives and salts thereof
08/14/1979CA1060438A1 Pharmaceutical compositions
08/09/1979WO1979000517A1 New derivates from benzamide
08/07/1979US4163756 Direct oximation of ketones
08/07/1979CA1060014A1 Manufacture of 1-substituted oximino cyclo-alkenes-(1)
07/1979
07/31/1979US4163024 Nickel catalyst
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