Class / Patent application number | Description | Number of patent applications / Date published |
549004000 | Boron or silicon containing | 18 |
20090118521 | NANOENGINEERED ORGANIC NONLINEAR OPTICAL GLASSES - Nonlinear optically active compounds having film-forming properties, films including the compounds, methods for making the compounds and films, and electro-optic devices including the films and compounds. | 05-07-2009 |
20090286995 | METHOD FOR THE PRODUCTION OF BORONIC ACIDS CARRYING CYANOALKYL, CARBOXYL AND AMINOCARBONYL GROUPS AND THEIR DERIVATIVES - A process for the manufacture of aminocarbonyl boronic acids of formula (IV) by converting the compounds of formula (III) with a Brønsted base Y(OH) | 11-19-2009 |
20090286996 | PROCESS FOR THE PREPARATION OF ZILEUTON - Process for preparing a compound of formula (I), or a salt thereof, | 11-19-2009 |
20100298575 | METHOD FOR PREPARING AN AROMATIC BORON REAGENT THROUGH BARBIER-TYPE REACTION - The present invention discloses a method for preparing an aromatic boron reagent through Barbier-type reaction, comprising reacting an aromatic halogen compound with a boron compound in the presence of a metal to obtain an aromatic boron reagent, wherein the metal may be or may not be activated by an activator. The method according to the present invention can avoid using expensive and complicated procedures of prior art and hence is efficient and economic. | 11-25-2010 |
20110060146 | VITAMIN-D-LIKE COMPOUNDS - The present invention provides a compound represented by the following general formula (I): | 03-10-2011 |
20120165550 | Organoboron Compound and Method for Manufacturing the Same - To provide a novel organoboron compound which is useful as a reactant of organic synthesis. To provide a method for manufacturing the organoboron compound. A novel organoboron compound represented by General Formula (G1) below is provided. Note that in General Formula (G1), R | 06-28-2012 |
20120271058 | STEREOSELECTIVE SYNTHESIS OF VITAMIN D ANALOGUES - The present invention relates to intermediates useful for the synthesis of calcipotriol or calcipotriol monohydrate, to methods of producing said intermediates, and to methods of stereoselectively reducing said intermediates. | 10-25-2012 |
20130005989 | HETEROCYCLIC QUINOID THIOPHENE ORGANIC PHOTOELECTRIC MATERIAL, PREPARATION METHOD AND APPLICATION THEREOF - A heterocyclic quinoid thiophene organic photoelectric material, which comprises a compound represented by formula (1), in which R | 01-03-2013 |
20130072693 | QUINOID SILAFLUORENE ORGANIC SEMICONDUCTOR MATERIAL, PREPARATION METHOD AND USE THEREOF - A quinoid silafluorene organic semiconductor material represented by formula (I) is disclosed, in which R | 03-21-2013 |
20130102792 | Organic Semiconductors - A semiconducting compound with the structure: | 04-25-2013 |
20130102793 | NEW FUNCTIONALIZED POLYHEDRAL OCTAVINYLSILSESQUIOXANES AND A METHOD TO OBTAIN THE FUNCTIONALIZED POLYHEDRAL OCTAVINYLSILSESQUIOXANES - A new functionalized polyhedral octavinylsilsesquioxanes having the general formula 1, in which R | 04-25-2013 |
20130150592 | HETEROATOMIC INDENOFLUORENES - A compound having a structure of: | 06-13-2013 |
20150011780 | INTERMEDIATE FOR ACENEDICHALCOGENOPHENE DERIVATIVE AND METHOD FOR SYNTHESIZING SAME - An intermediate for an acenedichalcogenophene derivative is expressed by formula (1) or formula (2). | 01-08-2015 |
20150119580 | SYNTHESIS OF BORONIC ESTERS AND BORONIC ACIDS USING GRIGNARD REAGENTS - Boronic esters and boronic acids are synthesized at ambient temperature in an ethereal solvent by the reaction of Grignard reagents with a boron-containing substrate. The boron-containing substrate may be a boronic ester such as pinacolborane, neopentylglycolborane, or a dialkylaminoborane compound such as diisopropylaminoborane. The Grignard reagents may be pre-formed or generated from an alkyl, alkenyl, aryl, arylalkyl, heteroaryl, vinyl, or allyl halide compound and Mg | 04-30-2015 |
20160083404 | Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device - Provided are a heterocyclic compound which emits blue light and is represented by General Formula (G | 03-24-2016 |
20160108065 | Branched Oligoarylsilanes and Method for Producing Same - Novel branched oligoarylsilanes of general formula (I) | 04-21-2016 |
20160152639 | POLYMERIC COMPOUND AND ELECTRONIC ELEMENT | 06-02-2016 |
20160164011 | THIENO-CONTAINING COMPOUNDS AND PROCESSES AND USES THEREOF - Disclosed herein are embodiments of thieno-containing compounds suitable for use in electrical devices and/or electrooptical device. Also disclosed herein are methods of making the disclosed compounds, with particular embodiments of the method concerning a novel dione intermediate that may be used to make particular embodiments of the thieno-containing compounds. | 06-09-2016 |