| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 546348000 | Unsubstituted or hydrocarbyl substituted only, or salt thereof | 12 |
| 20090247764 | PROCESS FOR PREPARING ORGANIC COMPOUNDS BY A TRANSITION METAL-CATALYSED CROSS-COUPLING REACTION OF AN ARYL-X, HETEROARYL-X, CYCLOALKENYL-X OR ALKENYL-X COMPOUND WITH AN ALKYL, ALKENYL, CYCLOALKYL OR CYCLOALKENYL HALIDE - A process for preparing organic compounds of the general formula (I) | 10-01-2009 |
| 20100094018 | CATALYST COMPOSITION, AND PROCESS FOR PRODUCTION OF CROSS-COUPLING COMPOUND USING THE SAME - The invention provides a catalyst composition for use in a cross-coupling reaction containing an iron or cobalt fluoride and a nitrogen-containing heterocyclic ring compound represented by General Formula (1A) or (1B), | 04-15-2010 |
| 20110092711 | CATALYSTS FOR THE PREPARATION OF METHYLPYRIDINE - Subject of the invention is a dehydrogenation catalyst for dehydrogenating methylpiperidine to methylpyridine. Subject of the invention are also methods for preparing the catalysts obtained thereby and methods, in which the catalysts are used. | 04-21-2011 |
| 20120041209 | PROCESS FOR PRODUCING PYRIDINE COMPOUND, AND PYRIDINE COMPOUND - Provided is a process for producing a high-purity pyridine compound from a crude pyridine compound that contains a diazine compound as an impurity, the method including a reaction step of reacting the crude pyridine compound with an aluminum hydride compound, and a distillation step of distilling the product obtained from the reaction step. The aluminum hydride compound preferably contains one or more compounds selected from lithium aluminum hydride and sodium aluminum hydride. | 02-16-2012 |
| 20120046471 | PROCESS FOR PREPARING ORGANIC COMPOUNDS BY A TRANSITION METAL-CATALYSED CROSS-COUPLING REACTION OF AN ARYL-X, HETEROARYL-X, CYCLOALKENYL-X OR ALKENYL-X COMPOUND WITH AN ALKYL, ALKENYL, CYCLOALKYL OR CYCLOALKENYL HALIDE - This invention relates to a process for preparing functionalized aryl, heteroaryl, cycloalkenyl, or alkenyl compounds, by a transition-metal-catalyzed cross-coupling reaction of a substituted or unsubstituted aryl-X, heteroaryl-X, cycloalkenyl-X or alkenyl-X compound with an alkyl, alkenyl, cycloalkyl or cycloalkenyl halide, where X is a halide, diazonium, tosylate (p-toluenesulphonate), mesylate (methanesulphonate) or triflate (trifluoromethanesulphonate) leaving group. | 02-23-2012 |
| 20120264946 | COMPOUNDS WITH (PERFLUOROALKYL) FLUOROHYDROGENPHOSPHATE ANIONS - The present invention relates to a process for the preparation of compounds with (perfluoroalkyl)fluorohydrogenphosphate anion, and to compounds containing (perfluoroalkyl)fluorohydrogenphosphate anion and to the use thereof. | 10-18-2012 |
| 20150119577 | Membrane Separation of Ionic Liquid Solutions - A membrane separation process using a highly fluorinated polymer membrane that selectively permeates water of an aqueous ionic liquid solution to provide dry ionic liquid. Preferably the polymer is a polymer that includes polymerized perfluoro-2,2-dimethyl-1,3-dioxole (PDD). The process is also capable of removing small molecular compounds such as organic solvents that can be present in the solution. This membrane separation process is suitable for drying the aqueous ionic liquid byproduct from precipitating solutions of biomass dissolved in ionic liquid, and is thus instrumental to providing usable lignocellulosic products for energy consumption and other industrial uses in an environmentally benign manner. | 04-30-2015 |
| 20160082426 | A PROCESS FOR REGENERATING IONIC COMPOUND - The present disclosure provides a process for regenerating the deactivated ionic compound. The process involves mixing a deactivated ionic compound with at least one solvent such as ethyl acetate and neutralizing with at least one base such as triethylamine and tert-butyl amine to obtain a precipitate. The obtained precipitate is filtered to obtain a residue which is then washed with a solvent such as dichloromethane to obtain the ionic compound. | 03-24-2016 |
| 546350000 | Unsaturated hydrocarbyl side chain | 3 |
| 20130289282 | THIN FILM TUBE REACTOR - A thin film tube reactor comprising a tube having a longitudinal axis, an inner cylindrical surface, a closed end and an open end, wherein the tube is rotatable about the longitudinal axis and wherein the angle of the longitudinal axis relative to the horizontal is variable between about 0 degrees and about 90 degrees. | 10-31-2013 |
| 546352000 | Process of forming the unsaturated hydrocarbyl side chain | 2 |
| 20140024836 | METHODS FOR THE SYNTHESIS OF DEUTERATED VINYL PYRIDINE MONOMERS - Methods for synthesizing deuterated vinylpyridine compounds of the Formula (1), wherein the method includes: (i) deuterating an acyl pyridine of the Formula (2) in the presence of a metal catalyst and D | 01-23-2014 |
| 20140213793 | METHODS FOR THE SYNTHESIS OF DEUTERATED VINYL PYRIDINE MONOMERS - Methods for synthesizing deuterated vinylpyridine compounds of the Formula (1), wherein the method includes: (i) deuterating an acyl pyridine of the Formula (2) in the presence of a metal catalyst and D | 07-31-2014 |
| 546353000 | Purification or recovery | 1 |
| 20100041894 | ECO-FRIENDLY PROCESS FOR RECOVERY OF PYRIDINE AND/OR ITS DERIVATIVES - Disclosed herein is a process for recovery of pyridine and/or its derivatives from their aqueous mass and/or manufacturing reaction mass by liquid-liquid extraction employing an environmentally non-hazardous organic solvent. The process further comprising effective recovering and recycle of solvents from the aqueous phase and the other waste obtained during the process. | 02-18-2010 |
