Patents
Patents for C07C 251 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (9,928)
05/1987
05/19/1987US4666510 Cyclohexenone derivatives and their herbicidal use.
05/12/1987US4664693 5-[Substituted bicyclic aryl or heteroaryl]cyclohexane-1,3-dione herbicides
05/05/1987US4663350 Unsaturated diphenylazomethine derivatives, their preparation and pharmaceutical compositions containing them
04/1987
04/29/1987EP0220118A2 Bicyclic naphthalenic derivatives, process for their preparation and their use in human and veterinary medicine and cosmetics
04/29/1987EP0219756A1 Acrylic amides
04/23/1987WO1987002356A1 Herbicidal cyclohexene derivatives
04/22/1987EP0219343A2 Cyclohexane-1,3-dione derivatives having a herbicidal activity
04/15/1987EP0218123A1 Process for the preparation of hydroxy-benzaldoxime-O-ethers
04/08/1987EP0217240A1 Chiral esters of mesogenic-carboxylic acids, process for their preparation and their use as doping agents in liquid crystal phases
04/08/1987CN86103679A Phenanthrene derivatives preparation
04/07/1987US4656184 Vision defects; inhibition activity on lipoxygenase and cycloxygenase
04/01/1987CN85106974A Ether herbicides
04/01/1987CN85106961A Ether herbicides
03/1987
03/31/1987US4654169 Odors of blackcurrent, sage, and grape
03/26/1987WO1987001721A1 Metal complexes of mannich bases
03/24/1987US4652680 2-adamantanone oxide carbamate derivatives
03/24/1987US4652672 Beta blockers
03/24/1987US4652303 Herbicidal 5-(acylphenyl)cyclohexane-1,3-dione derivatives
03/18/1987EP0214588A2 Cyclic oxime
03/11/1987EP0213422A2 Process for the selective hydrogenation of unsaturated compounds
03/04/1987EP0212848A2 Substituted-di-t-butylphenols
03/04/1987EP0212753A1 Diphenyl ether Herbicides
03/03/1987US4647698 Novel compositions
03/03/1987US4647697 Ammonia, calcium hypochlorite, carbonyl
02/1987
02/25/1987EP0211665A2 Benzoyl-ureas having acaricide and insecticide activity
02/25/1987EP0211030A1 Ferro-electric smectic liquid crystal materials based on terpenoid derivatives.
02/24/1987US4645744 Unified test means for ion determination
02/24/1987CA1218379A1 Herbicidal substituted 2-(1-oxyamino)-alkylidene)- cyclohexane-1,3-diones
02/17/1987US4643763 Plant growth regulators
02/04/1987EP0210171A1 Imined synthesis compounds containing a quaternary chiral carbon atom, preparation and utilization thereof
02/03/1987US4640708 Herbicidal cyclohexane-1,3-dione derivatives
02/03/1987US4640706 Cyclohexenonecarboxylic acid derivatives with herbicidal and plant growth regulating properties
01/1987
01/27/1987US4639267 Herbicidal cyclohexane-1,3-dione derivatives
01/20/1987US4638080 Preparation of diphenylazomethines
01/14/1987EP0208311A2 Catalytic process for preparing cyclohexanone-oxime
01/07/1987EP0207600A2 Phenoxyethylamine derivatives
12/1986
12/30/1986US4633012 Liquid crystal compound
12/03/1986EP0203152A1 Methyl substituted bicyclo ad2.2.1 bdheptane nitriles, process for production of these nitriles and their use as scents.
12/03/1986CN86101036A Terpenoid derivatives liquid crystal materials and devices containing them
11/1986
11/26/1986EP0202316A1 Methyl substituted bicyclo ad2.2.1 bd heptane/heptene methylol derivatives and their use as scents
11/11/1986US4622427 Process for the preparation of partially hydrogenated derivatives of 2-nitro-1,1,1-trifluoroalkanes
11/05/1986CN85109609A Herbicide comprising as an active ingredient 5-(2-chloro-4-trifluoromethyl-phenoxy)-2-nitro-2-substituted acctophenone and/or oxime derivative and method for the destruction of undesirable weeds
11/04/1986US4621101 Pharmaceutical compositions with antianginal activity
11/04/1986CA1213601A1 Compound useful in detecting ions and method of preparing it
10/1986
10/29/1986EP0199407A1 Process for racemizing an optically active N-benzylidene amino-acid amide
10/28/1986US4619689 Diphenyl ether derivatives and herbicides containing same
10/28/1986CA1213289A1 Herbicidal n-haloacetyl-2-alkyl-6-acylanilines and derivatives
10/22/1986EP0198795A2 Process for the preparation of 1,4-diaminoanthraquinones
10/22/1986EP0198687A2 Alpha-polyhaloketoximes
10/21/1986CA1212957A1 Diphenylazomethines, their preparation and pharmaceutical compositions containing them
10/08/1986CN86102353A Process for the preparation of alpha-polyhaloketoximes
10/07/1986US4615876 Imaging by scintillation scanning
09/1986
09/17/1986EP0194843A2 Complexes of technetium-99m with propylene amine oximes
09/17/1986EP0194554A2 Process for production of oxime derivatives
09/16/1986US4612280 Hardened gelatin and method for hardening gelatin
09/16/1986CA1211447A1 Diphenylether oxime ester derivatives
09/03/1986EP0193450A2 Process for the preparation of diphenylazomethines
09/02/1986US4609758 Antidepressants
09/02/1986US4609676 Insecticides, miticides
09/02/1986CA1210775A1 Compound useful in detecting ions and method of preparing it
08/1986
08/27/1986EP0192210A2 Cephem compounds and processes for preparation thereof
08/27/1986EP0191912A1 2-Adamantanone oxime carbamate derivatives
08/20/1986EP0191365A1 Araliphatic oximes, process for their production and perfume compositions containing such compounds
08/20/1986EP0191108A1 O-aminomethylphenol compounds
08/20/1986EP0135510B1 New medicaments pertaining to the family of halogenobenzophenone-oxime derivative
08/19/1986CA1210027A1 Process for the preparation of 2-/e/phenyl- methylenecycloheptan-1-one-/e/-oxime
08/05/1986US4604472 Anticholesterol agents
08/05/1986US4604456 Bactericides, antibiotics
08/05/1986US4604128 Herbicidal cyclohexane-1,3-dione derivatives
07/1986
07/31/1986WO1986004328A1 Terpenoid derivatives and liquid crystal materials and devices containing them
07/29/1986US4603222 Method for the preparation of nitrodiphenyl ethers
07/22/1986US4602044 β-phenethanolamine antiobesity agents
07/09/1986EP0186989A2 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitro-alpha-substituted-acetophenone, oxime derivative thereof, process for preparing thereof, herbicidal composition, and method for the destruction of undesirable weeds
07/08/1986CA1207323A1 Esters of 2-adamantanone oxime
07/02/1986EP0185814A2 Phenylserine derivatives and processes for their preparation
06/1986
06/25/1986EP0185158A1 Diphenylmethylimine derivatives
06/24/1986US4596823 Prostaglandins
06/17/1986US4595410 Oxime derivatives of diphenyl ethers and their use in herbicidal compositions
06/11/1986EP0184546A1 Oximes or hydroxylamine-ethers and their use as pesticides
06/11/1986EP0184256A2 Diphenyl ether herbicides
06/11/1986EP0183959A1 Cyclohexenone derivatives, process for their preparation and their use for the control of undsired plant growth
06/10/1986CA1205820A1 Benzylidene aminooxyacetic acid derivatives as herbicidal agents
06/05/1986WO1986003196A1 Methyl substituted bicyclo ad2.2.1 bdheptane nitriles, process for production of these nitriles and their use as scents
06/05/1986WO1986003191A1 Methyl substituted bicyclo ad2.2.1 bd heptane/heptene methylol derivatives and their use as scents
06/04/1986EP0183532A2 Pharmaceutical compounds
06/03/1986CA1205477A1 Oxime ethers, the preparation thereof, compositions containing them and the use thereof
05/1986
05/21/1986EP0181692A2 Cyclohexane-1,3-dione derivatives, compositions containing them, processes for making them, and their use as herbicides and plant growth regulators
05/20/1986CA1204782A1 Halogenobenzophenone-oxime derivatives useful as pharmaceuticals
05/20/1986CA1204773A1 Therapeutically useful benzylidene derivatives
05/13/1986US4588748 Anticonvulsants
05/10/1986CN85108668A Process for preparating diphenyl ether herbicides
05/06/1986US4587261 Cycloalkane derivatives and fodder compositions containing the same
04/1986
04/30/1986EP0179608A2 Complexes of technetium-99m with propylene amine oximes
04/22/1986CA1203546A1 5-aryl substituted cyclohexan-1,3-dione derivatives
04/22/1986CA1203545A1 5-phenyl substituted cyclohexane-1,3-dione derivatives
04/22/1986CA1203544A1 5-phenyl substituted cyclohexane-1,3-dione derivatives
04/22/1986CA1203543A1 Herbicidal cyclohexane-1,3-dione derivatives
04/09/1986EP0177390A1 Diphenylazomethine derivatives with an unsaturated chain, their preparation and their therapeutical use
04/08/1986US4581365 Trichloroacryloyl oxime fungicides
03/1986
03/18/1986US4576759 Conuugated nitriles or acids
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