| 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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| 03/23/1994 | CN1084284A Non-linear optical waveguiding material comprising a dopant having multiple donor-pi-acceptor systems |
| 03/16/1994 | EP0465577B1 Catalyzed reporter deposition |
| 03/09/1994 | CN1083480A 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 |
| 03/08/1994 | US5292868 Chelating agents for attaching metal ions to proteins |
| 03/03/1994 | WO1994004483A1 Chromogenic ligands and use thereof in optical sensors |
| 03/01/1994 | US5290630 Optical element with nonlinear optical properties: multifunctional, chromophore-containing compound polymerizable into crosslinked network and able to be poled while being polymerized; cured, poled film |
| 02/23/1994 | EP0584043A1 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 |
| 02/22/1994 | US5288908 Process for the preparation of fluorine containing monomers |
| 02/16/1994 | EP0582810A1 Novel 7-(substituted)-8-(substituted)-9-(substituted amino)-6-demethyl-6-deoxyetracyclines as antibiotic agents |
| 02/15/1994 | US5286894 Phenyl acrylic acid derivatives |
| 02/03/1994 | WO1994002465A1 INHIBITORS OF c-AMP PHOSPHODIESTERASE AND TNF |
| 01/26/1994 | EP0580121A2 Photosensitive polyfunctional aromatic diazo compounds and photosensitive compositions using the same |
| 01/12/1994 | EP0578327A1 Non-linear optical waveguiding material comprising a dopant having multiple donor-pi-acceptor systems |
| 01/11/1994 | CA2100190A1 Optically non-linear active waveguiding material comprising a dopant having multiple donor--acceptor systems |
| 01/04/1994 | US5275924 Amphiphilic compounds for sequential monolayer deposition |
| 12/21/1993 | US5272036 Pattern forming contrast enhanced material utilizing water soluble photosensitive diazo compound and pattern forming method |
| 12/15/1993 | CN1023118C Process for preparation of monomer containing fluorine |
| 12/14/1993 | US5270453 Aromatic bistriazene compounds |
| 12/09/1993 | WO1993024634A1 Dipeptidyl peptidase-i, cloning it, and therapeutic agents containing inhibitors thereof |
| 12/09/1993 | WO1993024517A2 Peptide sub-library kits |
| 12/09/1993 | WO1993024450A1 Process for preparing substituted aromatic amines |
| 12/09/1993 | CA2136227A1 Peptide sub-library kits |
| 12/08/1993 | EP0572547A1 SUBSTITUTED $g(a)-AMINOALDEHYDES AND DERIVATIVES |
| 11/16/1993 | US5262330 Chromogens for complexing metals |
| 11/02/1993 | US5258542 Addition polymerizable, self-curing |
| 10/26/1993 | CA1323624C Azo amide compounds |
| 10/16/1993 | CA2093989A1 Reagent and catalytic process for clearing a protected function |
| 10/05/1993 | US5250667 Crosslinking agents for fluorinated polyarylene ethers |
| 09/22/1993 | EP0561160A1 Colorimetric methods and reagents for the assay of calcium in a test sample |
| 09/08/1993 | CN1075952A Insecticidal phenylhydrazine derivatives |
| 08/05/1993 | WO1993014777A1 PEPTIDYL DERIVATIVES AS INHIBITORS OF INTERLEUKIN-1β CONVERTING ENZYME |
| 08/04/1993 | EP0554006A1 Polyunsaturated diazonium compounds |
| 07/22/1993 | WO1993013768A1 Therapeutic uses of thiol-oxidizing agents and sulfhydryl-alkylating agents |
| 07/22/1993 | CA2083545A1 Polyunsaturated diazonium compounds |
| 06/30/1993 | CN1021403C Agricultural composition containing propenoic acid derivant |
| 06/01/1993 | US5215924 Method for the determination of an ion with increased sensitivity, use of substances which are suitable for this and a corresponding agent |
| 05/27/1993 | WO1993010083A1 Insecticidal phenylhydrazine derivatives |
| 05/19/1993 | CN1020727C Process for preparation of 3-(4-chlorohenol)-3-(3.4-dimelhoxyphenol) acrylic acid morpholine |
| 05/13/1993 | WO1993009089A1 Bistriazenes as chemotherapeutic agents |
| 05/12/1993 | CN1020592C Process for preparation of 4-demethoxydaunomycinone, aglycone of 4-demethoxydaunoubicin |
| 05/11/1993 | US5210216 Calixarene and oxacalixarene derivatives and use thereof of sequestration metals |
| 05/11/1993 | US5209868 Liquid crystal medium |
| 04/28/1993 | EP0539243A2 Process for introducing a carboxyl group to an aromatic carboxylic acid or a derivative thereof |
| 04/27/1993 | US5206437 Form complexes and absorb ultraviolet rays |
| 04/27/1993 | US5206349 Lithographic printing plates |
| 04/20/1993 | CA1316531C Continuous preparation of aromatic diazonium fluoride salts |
| 04/15/1993 | WO1993007114A1 Oxygen substituted derivatives of nucleophile-nitric oxide adducts as nitric oxide donor prodrugs |
| 04/13/1993 | US5202217 Aromatic group-containing alkali-soluble resin and an ammonium salt generating an acid upon irradiation; high transparency to UV light |
| 04/06/1993 | US5200426 Preventing the growth or differentiation of common acute lymphoblastic leukemia antigen and human leukemia cells |
| 03/30/1993 | US5198322 Positively operating radiation-sensitive mixture containing a polyfunctional α-diazo-β-keto ester and radiation-sensitive recording material containing this mixture |
| 03/17/1993 | EP0531419A1 Bistriazenes as chemotherapeutic agents |
| 03/16/1993 | US5194653 Carbonates of acetylenic alcohols |
| 03/16/1993 | CA1314503C Detectable molecules, method of preparation and use |
| 03/10/1993 | EP0530815A1 Presensitized plate for use in making lithographic printing plate |
| 03/03/1993 | CN1019971C Preparation of 3,3-diarylacrylic acid amides |
| 02/18/1993 | WO1992014696A3 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES |
| 02/16/1993 | US5186865 Aminoazobenzene derivatives and polymers |
| 02/03/1993 | EP0525019A1 Process for preparation of 1,2,4-trifluorobenzene and 1-chloro-3,4-difluorobenzene |
| 01/26/1993 | US5182185 Deep u.v. photoresist compositions containing 4-tert-butylstyrene/maleimide copolymer and polycyclic cyclopentane-2-diazo-1,3-dione and elements utilizing the compositions |
| 12/22/1992 | US5173542 Bistriazene compounds and polymeric compositions crosslinked therewith |
| 11/05/1992 | DE4213155A1 Verbindungen mit nichtlinearen optischen eigenschaften Compounds with nonlinear optical properties |
| 11/03/1992 | US5160364 Thiophene substituted acrylic derivatives; insecticides, plant growth regulators |
| 10/27/1992 | CA1309401C Fungicides |
| 10/07/1992 | EP0507171A1 Sulfonylaminocarbonyltriazolinones with oxygen-bound substituents |
| 09/23/1992 | EP0504419A1 Photosensitive azo compound and image forming device utilizing the same |
| 09/23/1992 | EP0504314A1 Novel bistriazene compounds and polymeric compositions crosslinked therewith. |
| 09/22/1992 | US5149880 Nitrogen-containing aromatic heterocyclic ligand-metal complexes and their use for the activation of hydrogen peroxide and dioxygen in the reaction of organic compounds |
| 09/08/1992 | US5145953 Thermooxidative stability |
| 08/25/1992 | US5141627 Chelators whose affinity for calcium ion is increased by illumination |
| 08/23/1992 | WO1992014696A2 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES |
| 08/23/1992 | CA2104602A1 Substituted .alpha.-aminoaldehydes and derivatives |
| 07/21/1992 | US5132425 Quaternary ammonium compounds |
| 06/03/1992 | EP0488686A1 A process of making naphthoquinone diazide esters using lactone solvents |
| 06/02/1992 | CA1302426C Carbapenem intermediates |
| 06/02/1992 | CA1302403C Amyloidosis and alzheimer's disease diagnostic assay and reagents therefor |
| 05/07/1992 | DE4034461A1 New azo cpds. with terminal carboxylic or sulphonic acid gps. - are surface-active initiators for emulsion polymerisation of olefinically unsatd. cpds. |
| 04/16/1992 | WO1992006074A1 Photosensitive azo compound and image forming device utilizing the same |
| 04/14/1992 | US5104572 High dichroic ratio, solubility, displays |
| 04/07/1992 | US5103060 Useful for production of switches, waveguides for computers and preparation of polymers |
| 04/01/1992 | EP0477631A1 Ortho substituted phenylacetic acid amides |
| 03/31/1992 | US5100462 Method of counteracting ethylene response by treating plants with diazocyclopentadiene and derivatives thereof |
| 03/26/1992 | DE4030038A1 New 2-substd. phenyl-acetamide derivs. - useful as fungicides, insecticides, acaricides and nematocides |
| 03/24/1992 | CA1297871C Fungicides |
| 03/11/1992 | EP0474431A1 Amphiphilic compounds for sequential monolayer deposition |
| 03/11/1992 | EP0474402A2 Chromophore-containing compounds for opto-electronic applications |
| 03/06/1992 | CA2050717A1 Amphiphilic compounds for sequential monolayer depositon |
| 03/06/1992 | CA2050716A1 Chromophore-containing compounds for opto-electronic applications |
| 02/19/1992 | EP0471137A1 Quaternary ammonium compounds |
| 02/12/1992 | EP0470581A2 Aromatic diazo compounds, production method thereof and photosensitive compositions using the same |
| 02/11/1992 | US5087724 Substituted benzenes useful as intermediates |
| 01/28/1992 | US5084448 Fungicidal phenyl azoxime compositions |
| 01/15/1992 | EP0465577A1 Catalyzed reporter deposition. |
| 01/08/1992 | EP0465420A1 Azo dyestuffs |
| 12/24/1991 | US5075427 Polymer surface modification using aqueous stable diazo solution |
| 12/17/1991 | US5073184 Agricultural fungicides, insecticides, plant growth regulators |
| 11/28/1991 | WO1991017753A1 Bistriazenes as chemotherapeutic agents |
| 11/21/1991 | EP0457334A1 Carbonates of acetylenic alcohols |
| 11/21/1991 | EP0457182A2 Method having increased sensitivity, for the determination of an ion, the use of suitable substances and corresponding means therefor |
| 11/05/1991 | US5062922 Sizing paper with α-hydroxycarboxylic acid |
| 10/29/1991 | US5061404 Electro-optical materials and light modulator devices containing same |