Patents
Patents for C07C 243 - Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes (2,826)
08/2000
08/16/2000CN1055465C Optical active 2-imidazoline-5-thione derivatives and preparating method and use thereof
08/10/2000WO2000046235A1 Novel betulinic acid derivatives, processes for preparing such derivatives and its use as cancer growth inhibitors
08/10/2000WO2000046210A2 New process for preparing pesticidal intermediates
08/03/2000WO2000003975A3 Aryl vinyl ether derivatives and their use as herbicides
08/02/2000EP1024134A1 Aminobutanoic acid derivatives
08/01/2000US6096890 Process for substituted hydrazides using carboxylic acids
08/01/2000US6096784 Inhibitors of oleamide hydrolase
08/01/2000US6096774 Energetic nitramine-linked azoles and hydroxylammonium salts as oxidizers, intiators and gas generators
07/2000
07/25/2000CA2205285C Benzoic acid derivative and pharmaceutical composition
07/20/2000WO2000041798A1 Process for the benign direct fixation and conversion of nitrogen oxides
07/19/2000CN1260345A Hydrazide compound, its preparing method and medicine compositions thereof
07/19/2000CN1054598C Pharmacalogically active hydrazine derivatives and process for preparation thereof
07/18/2000US6090958 N-(8-carboxyoctyl)-o-hydroxybenzamide and salts
07/11/2000US6087534 Method for synthesizing aryl hydrazine through reduction of a diazo compound derivative
07/06/2000WO2000039055A1 Rapid purification by polyaromatic quench reagents
07/05/2000EP1015008A1 Compounds and compositions for delivering active agents
06/2000
06/29/2000WO2000037478A1 Ligands and complexes for enantioselective hydrogenation
06/28/2000CN1053907C Process for manufacture of tricyclic compound
06/21/2000EP1010691A2 Hydrazide derivatives, process for their preparation and pharmaceutical compositions containing them
06/21/2000EP1009730A1 New pentaerythritol derivatives, their production and use and intermediates for their synthesis
06/21/2000DE19952348A1 New bisphosphinyl-ferrocene ligand components for new metal complexes useful as catalysts in asymmetric hydrogenations
06/17/2000CA2292246A1 New hydrazide derivatives, the procedure for preparing them and the pharmaceutical formulations that contain them
06/14/2000EP0746326A4 Oligomeric compounds having nitrogen-containing linkages
06/07/2000EP0910561A4 Inhibitors of oleamide hydrolase
06/06/2000US6071895 Polar-substituted hydrocarbons
06/02/2000WO2000011039A3 Free radical inhibitors for quenching aqueous phase polymer growth and related methods
05/2000
05/31/2000EP1004646A1 One-component thermoset coating compositions
05/31/2000EP1004645A1 One-component thermoset coating compositions
05/30/2000US6068823 Process for the benign direct fixation and conversion of nitrogen oxides
05/24/2000CN1052717C Preparation of pivaloyl hydrazide
05/23/2000CA2287737A1 One-component thermoset coating compositions
05/18/2000WO2000027843A1 Ccr-3 receptor antagonists
05/18/2000WO2000027835A1 Ccr-3 receptor antagonists
05/18/2000WO2000027821A1 Method for producing 1-substituted 5-hydroxypyrazoles
05/18/2000WO2000027813A1 Azobenzene derivatives as labeling agents and intermediates thereof
05/18/2000WO2000027800A1 Ccr-3 receptor antagonists
05/18/2000CA2349244A1 Method for producing 1-substituted 5-hydroxypyrazoles
05/09/2000US6060513 Compounds and compositions for delivering active agents
05/04/2000WO2000024697A1 Method for preparation of polyethylene glycol aldehyde derivatives
05/03/2000CN1051993C Production of hydrazine hydrate by urea optimization method
05/02/2000US6057478 Cleavage of sulfur and nitrogen bond to form hydrazine
05/02/2000US6057362 Protease inhibitors
04/2000
04/26/2000CN1251389A Ligand for regulating exogenic expression through molting hormone receptor complex
04/25/2000US6054457 Benzamide derivatives and their use as vasopressin antagonists
04/19/2000EP0993831A2 Compounds and compositions for delivering active agents
04/19/2000EP0993442A1 Hydrazine derivatives
04/19/2000EP0993437A1 2-(4-bromo or 4-iodo phenylamino) benzoic acid derivatives and their use as mek inhibitors
04/18/2000US6051620 Process for producing a polyurethane foam by reacting a polyisocyanate, polyol and water; wherein at least a portion of the polyol comprises a polyol containing ester linkages and hydrazide linkages; nondiscoloring
04/18/2000US6051561 Compounds and compositions for delivering active agents
04/13/2000WO2000020382A1 Energetic nitramine-linked azoles and hydroxylammonium salts as oxidizers, initiators and gas generators
04/13/2000WO2000020381A1 Purification procedure for phenylhydrazines
04/12/2000CN1051303C Cyclopentadiene derivatives, its producing process and use,and lubricant or fuel oil composition and concentrate containing the same
04/05/2000EP0796241B1 Compounds and methods for monosaccharide analysis
04/05/2000EP0740791A4 Systematic modular production of aminimide- and oxazolone-based molecules having selected properties
03/2000
03/30/2000WO2000016766A1 Medical composition containing nitroetheneamine derivative or salt thereof as active constituent
03/30/2000CA2342607A1 Medical composition containing nitroetheneamine derivative or salt thereof as active constituent
03/29/2000CN1248576A Process for preparing substituted hydrazide by using carboxylic acid
03/22/2000CN1050599C Preparation of 1,2-diacyl-2-(T-alkyl) hydrazines
03/14/2000US6037500 Asymmetric synthesis catalyzed by transition metal complexes with cyclic chiral phosphine ligands
03/07/2000US6034096 Compounds with anti-inflammatory and immunosuppressive activities
03/02/2000WO2000011039A2 Free radical inhibitors for quenching aqueous phase polymer growth and related methods
03/01/2000EP0982292A2 Process for the preparation of monoacylhydrazines using carboxylic acids
03/01/2000CN1245638A 1,2-alkyl (aryl) acyl aroyl hydrazines insect growth regulator and its preparation and application
03/01/2000CN1049886C Preparation of hydrazine hydrate by calcium-ammonia method
02/2000
02/23/2000CN1245487A 3-aminocarbonyl/1-aminothiocarbonyl-substituted 2-benzoyl-cyclohexan-1,3-diones with herbicidal effect
02/15/2000US6025386 Synergistic insecticidal compositions
02/09/2000EP0977743A1 Protease inhibitors
02/02/2000EP0975421A2 Preparation of low-dust stabilisers
01/2000
01/27/2000WO2000003975A2 Aryl vinyl ether derivatives and their use as herbicides
01/26/2000EP0973513A1 Compositions and methods for treating bone deficit conditions
01/26/2000CN1048719C Novel 7-(substituted)-8-(substituted)-9-(substituted amino)-6-demethyl-6-deoxytetracyclines, prepn. method, their compositions and use thereof
01/25/2000US6018078 N-nitrosohydroxylamine metal complexes of given formula, stabilized with an agent capable of binding vapors; container containing them, and stabilized metal complex having no toluene insolubles after storage; polymerization inhibitors
01/25/2000US6018052 Fungicidal optically active 1-(mono-or substituted amino)-2-substituted-4,4-disubstituted-2-imidazolin-5-ones and 5- thiones corresponding
01/25/2000CA2091994C Complexes of nitric oxide with polyamines
01/19/2000CN1241996A Fluorobutenic acid hydrazides
01/11/2000US6013673 Naphthyloxy acetic acid derivatives
01/11/2000US6013671 Synergistic insecticidal compositions
01/05/2000CN1240421A Fungicides with hydroximic and hydrazonic groups
12/1999
12/29/1999EP0967210A1 Process for preparing biologically active derivatives of 1,2,4-triazol and intermediaries useful in this process
12/29/1999CN1239944A New pentaerythritol derivatives, their production, and use and intermdiates for their synthesis
12/22/1999EP0965644A2 Ligands for modulating the expression of exogenous genes via an ecdysone receptor complex
12/14/1999US6002016 Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones
12/07/1999US5998470 Osteoporosis; oral diseases; antiarthritic agents
12/01/1999EP0960095A1 3-aminocarbonyl/3-aminothiocarbonyl-substituted 2-benzoyl- cyclohexan-1,3-diones with herbicidal effect
11/1999
11/25/1999DE19822316A1 Verfahren zur Herstellung von Arylhydrazinen A process for preparing arylhydrazines
11/24/1999EP0959067A1 Process for the preparation of aryl hydrazines
11/23/1999US5990166 Compounds and compositions for delivering active agents
11/23/1999CA2075342C Nonlinear optical organic material comprising hydrazine compound
11/09/1999US5981531 For inhibiting platelet aggregation
11/09/1999US5981467 Containing quatenary nitrogen unit
10/1999
10/21/1999WO1999043643A3 Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes
10/12/1999US5965579 Antagonists of the neurotensin receptors; increasing affinity for human neurotensin receptors
10/12/1999US5965496 Perfluoropolyether polymers and compounds having free radical, nitrogen-containing end groups to provide improved adhesion and durability to the surface of the magnetic recording medium
10/06/1999EP0946160A1 Lipophilic polyamine esters for the site specific delivery of nitric oxide in pharmaceutical use
09/1999
09/29/1999CN1229581A Synergistic insecticidal compositions
09/28/1999US5958427 Locally dilating blood vessels in a mammal by administering a nonpolymeric mucosally impermeant nitric oxide donor compound selected from the group of a tertiary amino or quaternary amino nitric oxide donor; male impotence, aphrodisiac
09/16/1999WO1999046238A1 Hydrazide fixed to resin and derivative thereof, and method for synthesizing pyrazolones in solid phase
09/15/1999CN1228764A Inhibitors of oleamide hydrolase
09/02/1999WO1999043643A2 Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes
09/02/1999WO1998034632A9 Compounds and compositions for delivering active agents
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