Patents
Patents for C07C 281 - Derivatives of carbonic acid containing functional groups covered by groups in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group (2,117)
05/2002
05/16/2002DE10053812A1 Verfahren zur stereoselektiven Herstellung von Diaminocycloalkenen und Diaminocycloalkanen A method for the stereoselective preparation of Diaminocycloalkenen and Diaminocycloalkanen
05/16/2002CA2421154A1 Peroxisome proliferator activated receptor alpha agonists
05/15/2002CN1349485A 糖皮质激素受体调制剂 Glucocorticoid receptor modulators
05/10/2002WO2002036548A2 Method for stereoselectively producing hydrazino cycloalkenes and diamino cycloalkanes
05/08/2002EP0804464B1 Aromatic heterocyclic derivatives as enzyme inhibitors
05/08/2002CN1347874A Application of small dosage of aminoguanidine in anti-senility and preventing and treating senile diseases
05/07/2002US6384075 Treating diseases in which mast cell dysfunction is involved
05/02/2002WO2002034729A1 Process for the preparation of 1,5-disubstituted-3-amino-1,2,4-triazoles and substituted aminoguanidines as intermediate compounds
05/02/2002US20020052498 (2-substituted oxyphenyl)alkanamide derivative, hair growth promoter and external composition for skin using the same
05/02/2002CA2427045A1 Process for the preparation of 1,5-disubstituted-3-amino-1,2,4-triazoles and substituted aminoguanidines as intermediate compounds
04/2002
04/30/2002US6380223 For therapy of diseases, such as obesity, diabetes, inflammation
04/24/2002EP1198170A2 Synergistic insecticidal compositions
04/23/2002US6376699 Process for preparing alkoxytriazolinones
04/23/2002US6376649 Methods for the synthesis of α- hydroxy-β-amino acid and amide derivatives
04/17/2002EP1196378A1 Aminoguanidine bicarbonate with particular properties and method for making same
04/10/2002EP1194401A1 Diacylhydrazine derivatives
04/10/2002CN1082508C antivirally active heterocyclic azahexane derivatives
04/09/2002CA2024185C Substituted 4,5-diamino-1,2,4-triazol-3-(thi)ones
04/03/2002CN1343093A Synergistic insecticidal compositions
04/02/2002US6365745 Reducing a hydrazone derivative in the presence of at least one base selected from the group consisting of an organic base and an inorganic base, and a metal hydrogenating catalyst
03/2002
03/28/2002WO2001056553A3 Pharmaceutically active aromatic guanylhydrazones
03/27/2002EP0888293B1 N-acylaminoalkylhydrazinecarboximidamides
03/27/2002CN1341593A Proteinase inhibitor
03/27/2002CN1341592A Proteinase inhibitor
03/27/2002CN1341590A Proteinase inhibitor
03/26/2002US6362359 One-component thermoset coating compositions
03/20/2002EP1187817A1 Cathecol hydrazone derivatives, process for preparing the same and pharmaceutical composition containing the same
03/20/2002EP0944590B1 Aminoguanidines and alkoxyguanidines as protease inhibitors
03/13/2002EP1185503A1 Method for producing dinitro-diaza-alkanes and intermediate products hereto
03/13/2002EP0756594B1 Preparation of arthropodicidal oxadiazines
03/07/2002US20020028851 Guanylhydrazones and their use to treat inflammatory conditions
03/06/2002EP1184370A2 Compounds with growth hormone releasing properties
02/2002
02/27/2002CN1337943A Method for preparing methyl carbazate
02/21/2002US20020022730 Method for producing hydrazine derivative
02/14/2002WO2002012178A1 Compounds acting as melanocortin receptor ligands
02/14/2002US20020019037 Composition and method for regulating the adhesion of cells and biomolecules to hydrophobic surfaces
02/06/2002EP1178039A1 Derivatives of phenyl(thio)urea and phenyl(thio)carbamate fungicides
01/2002
01/31/2002US20020013495 Reacting a ketone with ammonia under pressure; oxidation; reacting with urea and water in presence of catalyst
01/31/2002DE10035010A1 Verfahren zur Herstellung von Hydrazodicarbonamid (HDC) über Ketimine The method for preparing hydrazodicarbonamide (HDC) over ketimines
01/30/2002EP1175383A1 Glucocorticoid receptor modulators
01/30/2002EP0922043B1 Pesticidal 3-(substituted phenyl)-5-(thienyl or furyl)-1,2,4-triazoles
01/29/2002US6342599 1,3,4-oxadiazine derivatives and their use as pesticides
01/29/2002US6342518 Iminourea or iminothiourea derivatives as insecticides
01/23/2002EP1174420A1 Process for the preparation of hydrazodicarbonamide (HDC) through ketimines
01/22/2002US6340700 2-(iminomethyl) amino-phenyl derivatives, preparation, application as medicines and pharmaceutical compositions containing same
01/16/2002EP1172357A1 Process for the preparation of hydrazinecarboxylic esters and intermediates of this process
01/15/2002US6339154 (2-Substituted oxyphenyl) alkanamide derivative, hair growth promoter and external composition for skin using the same
01/10/2002WO2002002515A1 Hydrazone derivatives effective in pest control or salts thereof
01/03/2002WO2002000613A2 Inhibitors of hepatitis b virus infection
01/03/2002US20020002152 Methionine aminopeptidase type 2 inhibitors; n'-((2S,3R)-3-amino-2-hydroxy-5-(isopropylsulfanyl)pentanoyl)-3-chloro benzoyl hydrazide
01/02/2002EP0937034B1 Novel hydrazinecarboxylate miticides and insecticides
12/2001
12/18/2001US6331542 Protease inhibitors
12/12/2001EP1161148A1 Synergistic insecticidal compositions
12/11/2001US6329545 Aminoguanidine carboxylates for the treatment of non-insulin-dependent diabetes mellitus
12/11/2001US6329521 Process for preparing substituted benzoyl cyanide amidinohydrazones
12/11/2001US6328906 Chemical delivery systems for fire suppression
12/05/2001EP1160240A1 Guanylhydrazones for treating inflammatory conditions
12/05/2001EP0701697B1 Coating of hydrophobic surfaces to render them protein resistant while permitting covalent attachment of specific ligands
12/04/2001US6326403 Cardiovascular disorders
11/2001
11/13/2001US6316274 Device for accurate monitoring of preferential particles in sample
11/08/2001US20010039247 Pesticidal compositions
11/01/2001US20010037039 Non-peptidic; inhibits trypsin-like protease, thrombin and embolus formation; anticoagulant
11/01/2001US20010034913 Novel oxidation bases containing a guanidine chain, process for preparing them, their use for the oxidation dyeing of keratin fibers, dye compositions and dyeing processes
10/2001
10/31/2001EP1149070A1 Method for preparing methyl carbazate
10/31/2001EP0888292B1 TRICYCLIC COMPOUNDS HAVING ACTIVITY SPECIFIC FOR INTEGRINS, PARTICULARLY ALPHAvBETA3 INTEGRINS, METHOD FOR PREPARING SAME, INTERMEDIATES THEREFOR, USE OF SAID COMPOUNDS AS DRUGS, AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME
10/31/2001CN1319587A Heterocyclonitrogen heteroethane derivant with antiviral activity
10/25/2001WO2001079157A1 Hydrazide and alkoxyamide angiogenesis inhibitors
10/25/2001DE10010190A1 Herstellung von Dinitrodiazaalkanen und Zwischenprodukten hierzu Production of dinitro and intermediates thereto
10/25/2001CA2406442A1 Hydrazide and alkoxyamide angiogenesis inhibitors
10/24/2001CN1319007A Medical composition containing nitroetheneamine derivative or salt thereof as active constituent
10/23/2001US6306798 Compounds for controlling insects and representatives of the order acarina
10/18/2001US20010031894 Metal-catalyzed arylations of hydrazines, hydrazones, and related substrates
10/17/2001CN1073090C 1,3,4-oxadiazine derivatives and their use as pesticides
10/10/2001EP1140854A2 Methods for the synthesis of alpha-hydroxy-beta-amino acid and amide derivatives
10/10/2001EP1140806A1 Method for producing robenidine or derivatives thereof
10/09/2001US6300519 Antivirally active heterocyclic azahexane derivatives
09/2001
09/27/2001US20010025118 Process for preparing substituted benzoyl cyanide amidinohydrazones
09/27/2001US20010025055 New guanidine derivatives, processes for preparing them and their use as pharmaceutical compositions
09/26/2001EP0836591B1 Semicarbazones having cns activity and pharmaceutical preparations containing same
09/20/2001US20010023251 Guanidine derivatives, processes for preparing them and their use as pharmaceutical compositions
09/19/2001EP1133478A1 Novel acylguanidine derivatives, method for preparing same, application as medicines and pharmaceutical compositions containing them
09/19/2001EP1133476A1 Iminoguanidine derivatives, preparation method, use as medicines
09/18/2001US6291711 Guanylurea dinitramide, an explosive, propellant, rocket motor charge and gas generator
09/12/2001EP0749424B1 Naphthalene derivatives as prostaglandin i2 agonists
09/07/2001WO2001064627A1 Method for producing dinitro-diaza-alkanes and intermediate products hereto
09/05/2001EP0793646B1 Aminoguanidine carboxylates for the treatment of non-insulin-dependent diabetes mellitus
09/04/2001US6284798 Guanidine derivatives, methods of preparing them and their use as drugs
09/04/2001US6284777 Carbohydrazide protease inhibitors
09/04/2001US6284503 Composition and method for regulating the adhesion of cells and biomolecules to hydrophobic surfaces
08/2001
08/29/2001EP1127873A2 Process for preparing substituted Benzoyl Cyanide Amidinohydrazones
08/29/2001CN1070174C Intermediate of oxdiazine for killing tardigvada
08/28/2001US6281211 Treating a disorder responsive to the blockade of sodium channels
08/22/2001CN1309633A Diacylhydrazine derivs. as integrain inhibitors
08/21/2001US6278022 Process for the preparation of insecticidal phenylhydrazine derivatives
08/14/2001US6274584 Peptide derivatives; bioavailability; enzyme resistance; milk and wool production
08/09/2001WO2001056553A2 Pharmaceutically active aromatic guanylhydrazones
08/08/2001CN1307581A Method for producing anellated triazoles and new anellated trizoles and their use
08/01/2001EP1120405A2 Oxidation bases with a guanidine chain, process for their preparation, their use for oxidation dyeing of keratinous fibers, dyeing compositions and dyeing processes
07/2001
07/31/2001US6268311 1-Amino-3-benzyluracils
07/25/2001CN1068877C Process for preparing triazolinone and new intermediate
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