| Patents for C07C 245 - Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond (2,015) |
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| 05/28/2008 | CN101186587A Method for synthesizing derivative of beta-amino acid and intermediate product thereof |
| 05/22/2008 | US20080119643 Based on diaminobenzanilides or, more specifically (aminobenzoylamino),(sulfo-),(methoxy)anilines; stable aqueous solutions;nonbleeding/colorfastness; excellent degrees of exhaustion with high color strength; dyeing natural or synthetic materials, particularly, paper; neutral or greenish-yellow hues |
| 05/22/2008 | US20080115296 Direct dyes with strong and varied shades; weather and shampooing resistance; kits |
| 05/21/2008 | DE102006053064A1 Verfahren zur Herstellung aromatischer Diazoniumsalze A process for preparing aromatic diazonium salts |
| 05/15/2008 | WO2008055927A1 Process for preparing aromatic diazonium salts |
| 05/08/2008 | US20080108813 Process for the preparation of 7-substituted 3-alkyl-3h-isobenzofuran-1-one derivatives |
| 04/24/2008 | US20080097111 Chemical intermediates of byproduct-free 7-thio-3H-isobenzofuran-1-one derivatives and herbicidal 7-[(4,6-dimethoxy-pyrimidin-2-yl)thio]-3-methyl-3H-isobenzo-furan-1-one |
| 04/24/2008 | US20080096848 Substituted N-Aryl-9-Oxo-9H-Fluorene-1-Carboxamides and Analogs as Activators of Caspases and Inducers of Apoptosis |
| 04/24/2008 | US20080096846 Ruthenium complexes with ligands that have a longer hydrolysis time such as azide, isothiocyanate, pyridines, thiolates; thought to bind to DNA after hydrolysis for antitumor effect; pharmacokinetics; ruthenium complex with biphenyl, ethylenediamine, azide and hexafluorophosphide for example |
| 04/16/2008 | CN101161637A 3,5-di-(4-nitrophenylamino diazo) benzoic acid and preparation method thereof |
| 04/15/2008 | US7358397 By cleavage and reduction of a halogenated p-hydroxyazobenzene formed by diazotizing an aniline and reacting with a halogenated phenol; intermediates for fluoro-containing agrochemicals or chronic bronchitis agents |
| 04/09/2008 | EP1907560A2 Compounds and methods for labeling oligonucleotides |
| 04/09/2008 | CN101156840A Inhibitors of oleamide hydrolase |
| 04/01/2008 | USRE40211 Generates an acid by irradiating with KrF excimer laser light (248.4 nm), ArF excimer laser light (193 nm), electron beams, X-rays; photoresist, photosensitive material |
| 03/27/2008 | DE102006042147A1 Hydrochloride von 3-Amino-2-hydroxycarbonsäureamiden Hydrochloride of 3-amino-2-hydroxycarboxamides |
| 03/19/2008 | CN101143830A Organic electroluminescent material and application thereof |
| 03/13/2008 | US20080064783 Modified Surface Material, Method for Preparing Same and Uses Thereof |
| 03/13/2008 | US20080063587 by suspending in solvents, then reacting with substoichiometric amounts of a functionalizing species comprising aryl diazonium salts and separation |
| 03/11/2008 | US7342062 Monoazo metal complex compound containing composition and production method thereof |
| 03/05/2008 | CN101134735A Method for producing azo-diisobutyronitrile by using hydroperoxide oxidation process |
| 03/04/2008 | US7338805 Labeling reagents, methods for synthesizing such reagents and methods for detecting biological molecules |
| 02/28/2008 | WO2008023170A1 Tailored control of surface properties by chemical modification |
| 02/26/2008 | US7335792 Diazoketone derivatives useful for preparing compounds that are caspase inhibitors |
| 02/20/2008 | CN100369887C Inhibitors of oleamide hydrolase |
| 02/19/2008 | US7332477 Visible light and ultraviolet (UV) light sensitive composition for DNA transfer comprising an acid sensitive gene transfer agent, a photoacid generator, and a bioactive agent |
| 02/13/2008 | EP1885375A1 Novel nsaids possessing a nitric oxide donor diazen-1-ium-1,2-diolate moiety |
| 02/07/2008 | US20080033153 Synthesis of Azo Bonded Immunoregulatory Compounds |
| 01/31/2008 | US20080022467 Disazo dyes and their preparation and use |
| 01/24/2008 | WO2008011508A1 Fluorescent xanthenes and white light fluorophores |
| 01/09/2008 | CN101100444A Method for synthesizing diphenyldiazomethane |
| 01/03/2008 | US20080004415 Non-linear optically active molecules, their synthesis, and use |
| 01/01/2008 | US7314692 Dissolving a cyclohexamethylenedienone derivative with a phenyl hydrazone derivative in a solvent, extarcting a solid intermediate, dissolving in second solvent and extracting dieneone derivative containing phenylazomethylene; improved electrical characteristic, desirable image quality |
| 12/27/2007 | WO2005021009A3 Formulations and methods of treating inflammatory bowel disease |
| 12/27/2007 | US20070298127 Diazene-bridged crown ether lithium compounds and methods for their use |
| 12/25/2007 | US7311890 Process for the production of fluorinated organic compounds and fluorinating agents |
| 12/13/2007 | US20070286840 generation of NO from a C-based diazeniumdiolate that is covalently attached to a phenyl-containing polymer( polystyrene homo or copolymer, polyethyene terephthalate, polyamides etc.) without the possibility to form nitrosamines; of vascular stents, vascular grafts, catheters, wound dressings, bandages |
| 12/11/2007 | US7307175 Process for the preparation of 7-substituted 3-alkyl-3H-isobenzofuran-1-one derivatives |
| 12/05/2007 | CN101081843A 非核苷逆转录酶抑制剂 Non-nucleoside reverse transcriptase inhibitors |
| 12/04/2007 | US7304103 Process for making polymers comprising derivatized carbon nanotubes and compositions thereof |
| 11/29/2007 | US20070276132 As dyes, to inks, printing, printed substrates and to ink-jet printer cartridges |
| 11/27/2007 | US7300732 Organophotoreceptors with azine-based compounds |
| 11/15/2007 | WO2007131048A2 Chromoionphore and method of determining calcium ions |
| 11/15/2007 | US20070264213 Azobenzene derivative, fluorescent particle and method of fabricating the same |
| 11/15/2007 | US20070262449 Coating method and solutions for enhanced electromigration resistance |
| 11/08/2007 | US20070259438 Chromoionophore and method of determining calcium ions |
| 11/08/2007 | US20070258942 C-Nitroso compounds and use thereof |
| 11/01/2007 | US20070254220 Azo Compound, Composition For Photo-Alignment Film Using The Same, And Method For Producing Photo-Alignment Film |
| 10/25/2007 | WO2007119177A2 Modified release formulations and methods of treating inflammatory bowel disease |
| 10/25/2007 | US20070249817 Method for Producing Gaseous Diazoalkanes |
| 10/25/2007 | CA2643295A1 Modified release formulations and methods of treating inflammatory bowel disease |
| 10/18/2007 | US20070242322 Photoresponsive Heterocyclic Azo Compound, Method for Producing the Same, and Optical Information Recording Medium |
| 10/18/2007 | US20070240618 High-Purity Naphthol as Pigments |
| 10/16/2007 | US7282575 Functional peptide nucleic acid monomer and process for producing the same |
| 10/10/2007 | CN100341859C Organic solvent-free process for the preparation of 2-(2-nitrophenylazo)phenols |
| 10/02/2007 | USRE39866 Nonpeptide insulin receptor agonists |
| 09/20/2007 | US20070214580 Hair dyes; blue or violet dyes with good washfastness, colorfastness, lightfastness; quaternary imidazol-2yl-azo group attached to a m-carbonylaminobenzene group |
| 09/18/2007 | US7271253 N-(4-aminobenzoyl)- beta -alanine is converted to N-(4-ammoniumbenzoyl)- beta -alanine sulfonate salt using a sulfonic acid in water, reacting with sodium nitrite solution to produce N-(4-diazoniumbenzoyl)- beta -alanine sulfonate salt, treating with disodium salicylate to furnish Balsalazide disodium |
| 09/11/2007 | CA2143848C Complex combinatorial chemical libraries encoded with tags |
| 09/06/2007 | US20070208165 Process for the preparation of benzotriazoles |
| 08/29/2007 | CN101027280A Azo compound, composition for optical alignment film using same, and method for producing optical alignment film |
| 08/21/2007 | US7259250 C-nitroso compounds and use thereof |
| 08/21/2007 | US7259187 Tropolone derivatives |
| 08/08/2007 | CN101012182A Azo monomer and polymer with third order non-linear optical property |
| 08/02/2007 | WO2007086487A1 Optically driven actuator and method of manufacturing the same |
| 07/31/2007 | US7250147 Process for derivatizing carbon nanotubes with diazonium species |
| 07/19/2007 | US20070167616 Salts of laked monoazo compounds |
| 07/10/2007 | CA2308850C Inhibitors of gap junction communication |
| 06/27/2007 | CN1323066C Terminal alkyne compound containing azobenzol derivative, its derivative and use thereof |
| 06/27/2007 | CN1323065C Terminal alkyne compound containing azobenzol its derivative and use thereof |
| 06/21/2007 | US20070142639 Process for production of amines |
| 06/20/2007 | CN1321951C Processes for production of fluorinated organic compounds and fluorinating agent |
| 06/19/2007 | US7232467 Dyeing hair with capped diazonium compound; intense, striking coloration; light, shampoo and rub fastness; storage stability; nondamaging, nonstaining |
| 06/13/2007 | CN1980885A Method for producing gaseous diazoalkanes |
| 06/12/2007 | US7229479 Dyeing hair with capped diazonium compound; intense, striking coloration; light, shampoo and rub fastness; storage stability; nondamaging, nonstaining |
| 06/05/2007 | CA2225624C Hydrazine derivatives |
| 05/30/2007 | EP1013651B1 O-(perfluoroalkyl)dibenzofuranium salt derivatives, intermediates for the preparation of the same, process for the preparation of the intermediates, perfluoroalkylating agents, and process for perfluoroalkylation |
| 05/30/2007 | CN1970531A 4-azo salicylic acid derivative and process for producing the same and uses |
| 05/24/2007 | WO2007036672A3 Compounds suitable as polymerizable yellow dyes; polymerizable and/or crooslinkable compositions, polymer matrices and intraocular lenses containing same |
| 05/23/2007 | CN1317302C 2, 4-dichlorophen artificial antigen, and its preparing method and use |
| 05/17/2007 | US20070107628 Trisazo compound, ink composition, and colored object |
| 05/16/2007 | CN1965033A Cationic imidazolazo dyes containing a 2,5-diaminophenyl moiety |
| 05/15/2007 | US7217575 Avidin derivatives and uses thereof |
| 05/03/2007 | US20070099876 Target directed chemotherapy of tumours of the sexual organs |
| 05/02/2007 | EP1778770A1 Modified surface material, method for preparing same and uses thereof |
| 04/17/2007 | US7205347 Substituted-polyaryl chromophoric compounds |
| 04/17/2007 | US7205105 Real-time linear detection probes: sensitive 5′-minor groove binder-containing probes for PCR analysis |
| 04/11/2007 | CN1309887C Carbon nanotubes, derivative method and product for side-wall of the same, monolayer nanotubes liquid, method of preparing polymer material and polymer material |
| 04/11/2007 | CN1309706C Ramification of azobenzol containing conjegated phenylacetylene radical, application and preparation method |
| 04/11/2007 | CN1309705C Preparation method of azodiisobutyronitrile |
| 04/10/2007 | CA2195346C Benzocyclobutenones and polymers derived therefrom |
| 04/10/2007 | CA2104148C Process for the preparation of substituted benzenes and benzene sulfonic acid and derivatives thereof and a process for the preparation of n,n'-substituted ureas |
| 04/05/2007 | WO2007036672A2 Compounds suitable as polymerizable yellow dyes; polymerizable and/or crooslinkable compositions, polymer matrices and intraocular lenses containing same |
| 03/28/2007 | EP1767523A1 Azo compound, composition for optical alignment film using same, and method for producing optical alignment film |
| 03/28/2007 | CN1935781A Anthraquinone bisazo compound, and its preparing method and use |
| 03/21/2007 | CN1934074A Fungicidal phenoxyphenylhydrazine derivatives |
| 03/21/2007 | CN1931832A P-nitro azo salicylal naphthylamine Schiff base and its prepn and application |
| 03/14/2007 | EP1761481A1 Method for producing gaseous diazoalkanes |
| 03/01/2007 | US20070049742 Single Pot Process For The Preparation Of Diazonaphthoquinonesulfonyl Ester |
| 02/28/2007 | EP1757579A1 Primary 2,6-disubstituted para-phenylenediamines and their uses for dyeing keratin fibres |
| 02/28/2007 | EP1139736B1 Plant ethylene response inhibition compounds and complexes |