Patents
Patents for C07C 251 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (9,928)
08/1993
08/19/1993DE4204204A1 Mischungen aus optisch aktiven cyclohexenonoximethern, verfahren und zwischenprodukte zu ihrer herstellung und ihre verwendung als herbizide Mixtures of optically active cyclohexenone oxime ethers, processes and intermediates for their production and their use as herbicides
08/19/1993DE4204203A1 Cyclohexenonoximether, verfahren zu ihrer herstellung und ihre verwendung als herbizide Cyclohexenone oxime ethers, process for their preparation and their use as herbicides
08/19/1993CA2129121A1 Mixtures of optically active cyclohexenone oxime ethers, their preparation and intermediates therefor, and use thereof as herbicides
08/19/1993CA2127543A1 Cyclohexenone oxime ethers, their preparation, and use thereof as herbicides
08/19/1993CA2127464A1 Mixtures of optically active cyclohexenone oxime ethers, their preparation, intermediates for this purpose and their use as herbicides
08/18/1993CN1021830C Solidifiable compound
08/17/1993US5237091 Naphthalene derivatives
08/17/1993US5237059 Compounds capable of generating an acid by light irradiation
08/17/1993CA1321394C Oxime ethers, the preparation thereof, compositions containing them and the use thereof
08/11/1993EP0554894A2 Imine derivatives and process for production thereof
08/11/1993EP0554767A1 Process for the preparation of E-oximethers from phenylglyoxylic acid esters
08/11/1993EP0554597A1 Indan derivatives
08/10/1993US5235104 Charge transport materials
08/10/1993US5235076 Anticarcinogenic agents
08/10/1993US5235064 Leukotriene antagonists
08/10/1993US5234934 Aminopropanol derivatives, process for their preparation and pharmaceutical compositions comprising the same
08/05/1993WO1993015064A1 1,3-oxazin-4-one derivative, herbicide containing the same, and novel intermediate for producing the same
08/05/1993WO1993015046A1 Carbamates and plant-protecting agents containing them
08/05/1993WO1993014779A1 Trypsin inhibitors
08/05/1993DE4202889A1 Vapour deposition of metal-contg. films on substrates - by decompsn. of aluminium or transition metal 1,3-di:imine complexes
08/04/1993EP0553284A1 Semicarbazone arthropodicides
08/04/1993EP0553210A1 Benzoquinoneimines as vinyl aromatic polymerization inhibitors.
08/03/1993US5232949 Insecticides, miticides; potentiation
07/1993
07/29/1993DE4202183A1 Substd. salicylic aldehyde derivs. for treating type II diabetes - inhibit the prodn. of glucose in the liver
07/28/1993EP0552838A1 Inhibition of steel corrosion
07/28/1993EP0552632A2 Process for the preparation of azomethins
07/22/1993WO1993014053A1 Process for the preparation of 1,3,5-tris(4'-hydroxyaryl)benzene
07/20/1993US5229038 Organic nonlinear optical material and method of converting the wavelength of light using said material
07/20/1993CA1320499C Process for preparing a ketimine
07/20/1993CA1320490C Anti-inflammatory agents
07/15/1993DE4200591A1 Herbicidal, insecticidal and acaricidal compsns. - contain new and known fluoro-substd. benz:hydrazido halide cpds.
07/14/1993EP0550965A2 Method for inhibiting thermal decomposition of cycloalkanone oximes
07/13/1993US5227525 Multistep process for the liquid phase ammoximation of carbonyl compounds
07/08/1993WO1993013054A1 Nitrile and aldoxime indane compounds, their use as perfume
06/1993
06/30/1993EP0548897A2 Cyclohexanone-oxime derivatives, method for their preparation as well as method for their further processing into cyclohexanone- and cyclohexylamine derivatives
06/30/1993CN1073675A Herbicidal cyclohexanes
06/30/1993CN1021403C Agricultural composition containing propenoic acid derivant
06/29/1993US5223362 Multilayer; electroconductive substrate, charge transfer and charge generating compound
06/29/1993US5223174 Moisture-scavenging iminoalcohol-oxazolidine mixtures
06/29/1993CA1319682C Process for the preparation of new oximes derivated from 7-aminothiazolylacetamidocephalosporanic acid
06/22/1993US5221762 Reacting a phenol with benzolactone compound; then phosgene or thionyl chloride; esterification with alcohol
06/22/1993US5221691 Fungicides aromatic oxime amides
06/21/1993CA2062534A1 Indane derivatives
06/16/1993EP0546387A1 Substituted oximetheramides
06/16/1993EP0546113A1 Nonlinear optical materials
06/15/1993US5220051 Polycationic compound and bleach composition containing the same
06/15/1993US5219481 Oxime compound, preparation and use for coating and lubricating metals
06/09/1993EP0545543A2 Indoaniline compounds and their use in heat-sensitive transfer recording compositions
06/02/1993EP0544412A2 Rhenium and technetium complexes containing a hypoxia-localizing moiety
06/02/1993EP0543880A1 Process for the preparation of substituted pyridines via 1-aza-1,3-butadienes and the 1-aza-1,3-butadiene intermediates.
06/01/1993US5216157 1,4,Dihydro-pyridine intermediates
06/01/1993CA1318675C Substituted 9-amino-tetrahydroacridines and related compounds, a process for their preparation and their use as medicaments
05/1993
05/27/1993WO1993010097A1 Nitro compounds having vasodilator activity
05/27/1993WO1993010081A1 Herbicidal 2(substituted oxime)-cyclohexan-1,3-dione derivatives
05/27/1993CA2123569A1 Nitro compounds having vasodilator activity
05/26/1993EP0543310A2 Dipeptide derivative and prophylactic and therapeutic agent for bone diseases containing the same
05/26/1993CN1020897C Process for preparing of pentamidine salts useful in treatment and prophylaxis of pneumocystis carinii pneumonia
05/19/1993EP0542203A2 Fused benzeneoxyacetic acid derivatives as PGl2 receptor agonists
05/19/1993EP0541594A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use.
05/19/1993EP0541593A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use.
05/19/1993EP0426759B1 Novel tc-99m complexes
05/18/1993CA1317977C Dipropargyloxybenzene compounds and their production
05/13/1993DE4136778A1 New 2-hydroxyphenyl aldehyde or-ketone deriv. - are lipoxygenase inhibitors, effective as anti-asthmatic antiphlogistic or antiallergic agents
05/13/1993DE4136767A1 New 3-hydroxy -4-(1-oxo-alk-1-yl) -phenoxy:acetic acid derivs. - are lipoxygenase inhibitors, effective as anti-asthmatic, antiphlogistic or antiallergy agents
05/12/1993CN1071928A Rhenium and technetium complexes containing hypoxia-localizing moiety
05/12/1993CA2082566A1 Fused benzeneoxyacetic acid derivatives
05/11/1993US5210218 2- and 3-chloropyrroles and process for preparing the same
05/11/1993US5210216 Calixarene and oxacalixarene derivatives and use thereof of sequestration metals
05/11/1993US5209868 Liquid crystal medium
05/04/1993US5208299 Optical polymers for electronic processors and integrated circuits
04/1993
04/29/1993WO1993008153A1 Cyclohexenone derivates used as herbicides
04/29/1993DE4135265A1 Cyclohexenonderivate Cyclohexenone
04/29/1993CA2121510A1 Cyclohexenone derivatives
04/27/1993US5206403 Antiagglomerants
04/27/1993US5206266 Controlling phytopathogens
04/27/1993US5206217 Indane compounds and compositions
04/21/1993EP0538193A2 Condensed cycloaliphatir-amidino-hydrazon salts as S-adenosylmethionin decarboxylase inhibitors
04/21/1993EP0259423B1 Liquid crystal compounds, mixtures and devices
04/20/1993US5204322 Nitrile and aldoxime indane compounds and compositions
04/20/1993CA1316536C Pyridazinone manufacture
04/15/1993WO1993007116A1 Fungicides
04/15/1993WO1993007111A1 Cyclopentane and cyclopentene derivatives with antiallergic antiinflammatory and tumor necrosis factor inhibiting activity
04/15/1993WO1993006818A1 Dermatological and/or cosmetological composition containing retinoids
04/15/1993CA2120351A1 Cyclopentane and cyclopentene derivatives with antiallergic antiinflammatory and tumor necrosis factor inhibiting activity
04/13/1993US5202508 Composition
04/13/1993US5202467 Process for preparing haloketo acid derivatives
04/07/1993EP0535057A1 Process for the preparation of ketoximes
04/06/1993US5200541 Non-centrosymmetric organometallic molecules, process of preparation and application in nonlinear optics and intermediates
04/01/1993WO1993006090A1 Substituted 3-phenyluracils as herbicides
04/01/1993DE4131038A1 Substituierte 3-phenylurazile Substituted 3-phenyluracils
04/01/1993CA2119036A1 Substituted 3-phenyluracils
03/1993
03/31/1993EP0534239A2 Derivatives of alpha-(5-dichlorphenoxy-naphthalen-1-yl-oxy)propionic acid as herbicides
03/30/1993US5198588 Intermediates for prostaglandins
03/24/1993EP0532693A1 1,4-diamino-2,3-dihydroxybutanes
03/16/1993US5194662 Insecticides, fungicides for plants
03/16/1993US5194653 Carbonates of acetylenic alcohols
03/16/1993CA1314503C Detectable molecules, method of preparation and use
03/09/1993US5192357 Acrylate fungicides
03/04/1993WO1993004136A1 Moisture-scavenging iminoalcohol-oxazolidine mixtures
03/04/1993WO1993004098A1 Macromonomers having reactive side groups
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