| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 564248000 | Containing nitrogen double bonded directly to carbon | 57 |
| 20080214870 | Method of Preparing Amine Stereoisomers - This invention provides intermediates useful in a method of preparing amine stereoisomers. It also provides a method of preparing sulfoxide and sulfinylamine stereoisomers using certain of the intermediates. | 09-04-2008 |
| 20080262265 | CONTINUOUS PROCESS FOR THE PREPARATION OF ALKYLENEIMINES - A process for the preparation of alkyleneimines by subjecting sulfuric acid monoesters of aminoalkanols to an at least two-stage reaction with aqueous bases at a temperature of at least 110° C. under pressure, relieving the pressure of the reaction mixture and distilling off the alkyleneimines from the reaction mixture after each reaction stage, wherein the conversion in the first stage is from 40 to 90% and that in the second stage is from more than 90% to 99.99%. | 10-23-2008 |
| 20100010262 | COMPOSITIONS AND METHOD FOR MAKING THEREOF - A composition has a structure as shown in formula I: | 01-14-2010 |
| 20100305362 | AMINOALKYL VINYL ETHERS COMPRISING ETHYLENIMINE UNITS, PROCESSES FOR THEIR PREPARATION AND THEIR USE - Aminoalkyl vinyl ethers comprising alkylenimine units and of the formula | 12-02-2010 |
| 20110060165 | METAL AMINOTROPONIMINATES, BIS-OXAZOLINATES AND GUANIDINATES - Metal aminotroponiminates, metal bis-oxazolinates and metal guanidinates are described, as well as ligand precursors of such compounds, and mixed ligand barium and strontium complexes suitable for chemical vapor deposition, atomic layer deposition, and rapid vapor deposition processes. Such metal compounds are useful in the formation of thin metal films on substrates, e.g., in chemical vapor deposition, atomic layer deposition or rapid vapor deposition processes. The substrates formed have thin film monolayers of the metals provided by the precursors. | 03-10-2011 |
| 564249000 | Azines (i.e., HCH=N-N=HCH, wherein substitution may be made for hydrogen) | 1 |
| 20100105950 | METHOD FOR PRODUCING KETAZINE COMPOUND - A process for preparing a ketazine compound of the formula (1) from a ketone compound of the formula (2), ammonia and an oxidizing agent, wherein a solution containing the ketone compound of the formula (2) and ammonia is brought into contact with an aqueous solution of the oxidizing agent in a tubular reactor having a flow channel width of 2 to 10000 μm | 04-29-2010 |
| 564250000 | Hydrazones (i.e., HCH=N-HNH, wherein substitution may be made for hydrogen only) | 3 |
| 20090076305 | METHOD FOR PRODUCING HYDRAZONE DERIVATIVES - The present invention provides an industrially advantageous process for producing hydrazone derivative represented by the formula (5), which is shown by the following reaction formula. | 03-19-2009 |
| 564251000 | Benzene ring containing | 2 |
| 20090306430 | Use of Guanabenz and Its Derivatives for Making Drugs for Treating Cystic Fibrosis and Diseases Related to a Protein Addressing Deficiency in the Cells - The invention concerns the use of guanabenz and its derivatives for making drugs for treating cystic fibrosis and diseases related to a protein addressing deficiency in the cells, said derivatives corresponding to formula (I), wherein: R═H or C1 and the phenyl group comprises two substituents, or a pharmaceutically acceptable salt of said derivatives. | 12-10-2009 |
| 20120041234 | MICROWAVE INDUCED SINGLE STEP GREEN SYNTHESIS OF SOME NOVEL 2-ARYL ALDEHYDES AND THEIR ANALOGUES - The present invention provides a process for the preparation of some novel 2-aryl and 2,2-diaryl aldehydes and analogues which are privileged intermediates for commercially important nonsteroidal anti-inflammatory drugs including naproxen, flurbiprofen and potent anticancer drug candidates, including phenstatin through a unique single step synthetic methodology utilizing easily available substrates in the form of aryl alkenes as well as environmentally benign aqueous reaction conditions in the form of solvents such as mixtures of water and DMSO or Dioxane and reagents N-bromosuccinimide, N-iodosuccinimide, N-cholorosuccinimide and phase transfer catalyst such as cetyltrimethyl ammonium bromide, N-hexyl ammonium chloride for a reaction time varying from 1 min-30 min, depending upon microwave or conventional heating, without using expensive transition metal catalysts or lewis acids/bases with yield varying from 35-55%, depending upon the solvent and substrate used. The developed method provides a clean and convenient alternative to access a diverse range of medicinally important 2-aryl and 2,2-diaryl aldehyde based scaffolds in lieu of the conventional multistep protocols employing expensive and hazardous transition metal catalysts and lewis acids/bases. | 02-16-2012 |
| 564252000 | Carbodiimides (i.e., HN=C=NH, wherein substitution may be made for hydrogen only) | 3 |
| 20090112023 | METHOD FOR THE PRODUCTION OF FREE-FLOWING ADDITIVES - The present invention provides a method for the production of free-flowing additive compounds that comprises the steps of preparation of a particulate additive compound and storage of a mass of the particulate additive compound at a surface pressure of at least 30 g/cm | 04-30-2009 |
| 20100204515 | POLYCARBODIIMIDES HAVING ONIUM SALT GROUPS - Disclosed are polycarbodiimides having onium salt groups, as well as methods for their production. | 08-12-2010 |
| 20140121412 | CARBODIIMIDES FROM TRISUBSTITUTED AROMATIC ISOCYANATES, A METHOD FOR PRODUCING SAME, AND THE USE OF SAME - The invention relates to innovative carbodiimides, to a process for preparing them and to the use thereof as stabilizer, crosslinker and/or compatibilizer in thermoplastics, ester-based polyols for polyurethane applications, in rigid foam, in flexible foam or, for example, in CASE (Coatings Adhesives Sealants Elastomers) applications. | 05-01-2014 |
| 564253000 | Oximes (HCH=N-OH, i.e., wherein substitution may be made for hydrogen only) | 28 |
| 20100016637 | Method for Producing Oxime - The present invention provides a method for producing an oxime by carrying out an ammoximation reaction of a ketone with an organic peroxide and ammonia in a solvent in the presence of a titanosilicate, characterized in that the reaction is carried out by feeding the ketone and ammonia to a reactor in which the solvent, the titanosilicate and the organic peroxide are charged. | 01-21-2010 |
| 564256000 | O-ethers (i.e., H of oxime -OH replaced by ether forming group) | 4 |
| 20100048953 | Process for Preparing 2-Aminooxyethanol - The invention relates to a process for preparing aminoglycol | 02-25-2010 |
| 20120022292 | METHOD FOR PREPARING EPLIVANSERIN HEMIFUMARATE - Method for preparing eplivanserin hemifumarate. | 01-26-2012 |
| 20150018577 | Process for Preparing N-(4-Cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic Acid Ethyl Ester - This invention relates to novel processes for synthesizing N-(4-cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic acid ethyl ester and to the compound of formula I below and other intermediates that are used in such processes. | 01-15-2015 |
| 564257000 | Polycyclo ring system | 1 |
| 20160039741 | PYRAZOLE TETRAHYDRONAPHTHYL CARBOXAMIDES - The present invention relates to novel pyrazole(thio)tetrahydronaphthyl carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials. | 02-11-2016 |
| 564259000 | Preparing directly by reacting carbonyl with hydroxylamine or salt thereof | 4 |
| 20090221854 | Process for the continuous production of hydroxylammonium - Process and equipment for the continuous production of hydroxyl ammonium by reduction of nitrate ions or nitrogen oxides with hydrogen in the presence of a catalyst whereby the hydroxyl ammonium is produced in 2 or more parallel placed hydroxyl ammonium production units which process is optionally part of a process for the production of cyclohexanone oxime in which an inorganic process liquid is cycled from a hydroxyl ammonium synthesis zone (A) to a cyclohexanone oxime synthesis zone (B) and back to the hydroxyl ammonium synthesis zone for example through an extraction zone (C) and a nitric acid production zone (D), in which hydroxyl ammonium synthesis zone hydroxyl ammonium is formed by reduction of nitrate ions or nitrogen oxides with hydrogen in the presence of a catalyst, and in which cyclohexanone oxime synthesis zone hydroxyl ammonium is reacted with cyclohexanone to form cyclohexanone oxime. | 09-03-2009 |
| 20100063323 | Reactor having titanium silicate recycling - The invention relates to a plant for carrying out chemical reactions, having a reactor ( | 03-11-2010 |
| 20100130784 | SUBSTITUTED 1,1,1-TRIFLUORO-3-[(BENZYL)-(PYRIMIDIN-2-YL)-AMINO]-PROPAN-2-OL COMPOUNDS - Substituted 1,1,1-trifluoro-3-[(benzyl)-(pyrimidin-2-yl)-amino]-propan-2-ol compounds, pharmaceutical compositions containing such compounds and the use of such compounds to elevate certain plasma lipid levels, including high density lipoprotein-cholesterol and to lower certain other plasma lipid levels, such as LDL-cholesterol and triglycerides and accordingly to treat diseases which are exacerbated by low levels of HDL cholesterol and/or high levels of LDL-cholesterol and triglycerides, such as atherosclerosis and cardiovascular diseases in some mammals, including humans. | 05-27-2010 |
| 20130066112 | MULTI-AMINE FUNCTIONAL OLIGOMERS AND METHOD FOR PRODUCING THE SAME BY THE REDUCTION OF CORRESPONDING OXIMES - The invention relates to multi-amine functional oligomers and multi-oxime functional oligomers in addition to a method for producing the same by means of the co-polymerisation of carbonyl carriers such as olefins or dienes, reaction with hydroxylamine and a subsequent selective catalytic hydrogenation. | 03-14-2013 |
| 564264000 | Purification or recovery | 3 |
| 20080228006 | Method For the Reduction of Chlorine-Containing Components in Organic Isocyanates - The invention relates to a method for largely eliminating chlorine compounds from organic isocyanates or isocyanate mixtures by contacting said isocyanates or isocyanate mixtures with a water-containing inert gas flow or an organic material having a cation-exchanging effect. The inventive method allows the isocyanates to be gently freed from chorine-containing compounds and is particularly suitable for temperature-sensitive isocyanates. | 09-18-2008 |
| 20080242891 | Method for recovering cyclohexanone oxime - A liquid cyclohexanone oxime A is vaporized by heating to obtain a cyclohexanone oxime gas A1 and the remaining residue C is distilled under a pressure lower than the pressure upon vaporization by heating, and then cyclohexanone oxime A2 contained in the residue C is recovered. | 10-02-2008 |
| 20140275627 | OXIMATION OF KA OIL BY-PRODUCT - The present disclosure provides methods for separating ketones and alcohols. In one embodiment, the methods and compositions disclosed are useful in separating cyclohexanol from cyclohexanone. In one embodiment, cyclohexanone is converted to its corresponding oxime by treating the cyclohexanone with hydroxylamine. The resulting cyclohexanone oxime is then separated from the cyclohexanol, providing streams of cyclohexanol and cyclohexanone oxime. | 09-18-2014 |
| 564265000 | Benzene ring containing | 2 |
| 20130072721 | PREPARATION OF NITRONES - A method for producing a nitrone of formula (I) | 03-21-2013 |
| 20130184494 | Oxidation Catalyst for Hydrocarbon Compound, and Method and Apparatus for Producing Oxide of Hydrocarbon Compound Using Same - According to the first embodiment of the present invention, an oxide of a hydrocarbon compound can be produced with high yield and high productivity by oxidizing the hydrocarbon compound with molecular oxygen in the co-presence of an N-hydroxy compound, such as methyl ethyl ketone or N-hydroxysuccinimide, and a phosphate ester, such as dibutyl phosphate. According to another embodiment of the present invention, an oxide of a hydrocarbon compound can be produced with high yield by using an oxidation catalyst that comprises an oxime compound, such as methyl ethyl ketone. According to another embodiment of the present invention, an alcohol and/or a ketone can be produced with high yield by oxidizing the hydrocarbon compound at a temperature of 160° C. or less, and by decomposing the resulting hydroperoxide, for example, in a unit having an inner surface formed by a material from which no transition metal ion is generated. | 07-18-2013 |
| 564267000 | Six-membered alicyclic ring double bonded directly to the oxime nitrogen | 12 |
| 20100069670 | Oxidation catalyst - An oxidation catalyst for use in the oxidation of a substrate with a molecular oxygen, comprising at least one member selected from the group consisting of a specific hydrazyl radical (such as 2,2-diphenyl-1-picrylhydrazyl) and a specific hydrazine compound (such as 2,2-diphenyl-1-picrylhydrazine). A method for producing a chemical compound, comprising contacting a substrate with a molecular oxygen in the presence of the above-mentioned oxidation catalyst. | 03-18-2010 |
| 20100324335 | Process for producing oxime - An object of the present invention is to produce an oxime with a satisfactory yield by an ammoximation reaction of a ketone with a peroxide and ammonia. | 12-23-2010 |
| 20100331576 | PROCESS FOR THE PREPARATION OF TS-1 ZEOLITES - The invention relates to a new process which allows the preparation of TS-1 zeolites in a pure phase and with a crystallinity higher than 95%, operating at reduced reaction volumes, and obtaining high productivities and extremely high crystallization yields. The particular crystalline form of the TS-1 zeolite thus prepared, is also described. | 12-30-2010 |
| 20120016161 | METHOD FOR PRODUCING OXIME - The present invention provides a method for producing an oxime, comprising the step of an ammoximation reaction of a ketone with an organic peroxide and ammonia in the presence of a catalyst containing titanium and silicon oxide, wherein the catalyst containing titanium and a silicon oxide is a mesoporous silicate, and is subjected to a contact treatment with a silicon compound. | 01-19-2012 |
| 20120078014 | METHOD FOR MANUFACTURING CYCLOHEXANONE OXIME - To produce cyclohexanone oxime stably for a long time by an ammoximation reaction of cyclohexanone. Cyclohexanone oxime is produced by performing an ammoximation reaction of cyclohexanone with hydrogen peroxide and ammonia in the presence of titanosilicate and a solid containing a silicon compound, wherein the solid containing a silicon compound is one that had been used in a Beckmann rearrangement reaction of cyclohexanone oxime as a catalyst. | 03-29-2012 |
| 20120209029 | METHOD FOR PREPARING LARGE-SIZED TITANIUM-SILICALITE MOLECULAR SIEVE AND METHOD FOR PREPARING CYCLOHEXANONE OXIME USING THE MOLECULAR SIEVE - The present invention provides a method for preparing a large-sized titanium-silicalite molecular sieve, and a method for preparing cyclohexanone oxime using the large-sized titanium-silicalite molecular sieve. The method for preparing a large-sized titanium-silicalite molecular sieve includes preparing a mixture of a titanium source, a silicon source and a template agent; heating the mixture to form a gel mixture; mixing a colloidal silica with the gel mixture; heating the gel mixture mixed with the colloidal silica in a water bathe; and calcining the gel mixture mixed with the colloidal silica. In the present invention, the average particle size of the large-sized titanium-silicalite molecular sieve is more than 10 um, and the particle size distribution is centralized, so as to avoid the formation of titanium-oxygen-titanium bonding. The method for preparing cyclohexanone oxime using the large-sized titanium-silicalite molecular sieve results in high conversion rate, high selectivity and easy recovery. | 08-16-2012 |
| 20120253073 | METHOD FOR PRODUCING OXIME - There is provided a method for producing an oxime compound, which is characterized by the steps of: | 10-04-2012 |
| 20120271066 | METHOD FOR PREPARING TITANIUM-SILICALITE MOLECULAR SIEVE AND METHOD FOR PREPARING CYCLOHEXANONE OXIME USING THE MOLECULAR SIEVE - The present invention provides a method for preparing a titanium-silicalite molecular sieve, and a method for preparing cyclohexanone oxime using the titanium-silicalite molecular sieve. The method for preparing a titanium-silicalite molecular sieve includes the steps of preparing a mixture of a titanium source, a silicon source and a template agent, wherein the titanium source has a structure of formula (I); | 10-25-2012 |
| 20120277468 | TITANIUM-SILICALITE MOLECULAR SIEVE, METHOD FOR PREPARING THE SAME AND METHOD FOR PREPARING CYCLOHEXANONE OXIME USING THE MOLECULAR SIEVE - The present invention provides a titanium-silicalite molecular sieve and a method for preparing the same. The method includes the steps of preparing a mixture of a titanium source, a silicon source, a transition metal source, a template agent and water; heating the mixture to form a gel mixture; heating the gel mixture in a water bath; and calcining the gel mixture after the gel mixture in the water bath to form the titanium-silicalite molecular sieve. The present invention further provides a method for preparing cyclohexanone oxime by using the titanium-silicalite molecular sieve as the catalyst which results in high conversion rate, high selectivity and high usage efficiency of hydrogen peroxide. | 11-01-2012 |
| 20130041181 | TITANIUM-SILICALITE MOLECULAR SIEVE, METHOD FOR PREPARING THE SAME AND METHOD FOR PREPARING CYCLOHEXANONE OXIME USING THE MOLECULAR SIEVE - The present invention provides a titanium-silicalite molecular sieve and a method for preparing the same. The method includes the steps of preparing a mixture of a titanium source, a silicon source, a metal source selected from IIA to IVA elements and a template agent; heating the mixture to form a gel mixture; heating the gel mixture in a water bath; and calcining the gel mixture after the gel mixture in the water bath to form the titanium-silicalite molecular sieve. The present invention further provides a method for preparing cyclohexanone oxime by using the titanium-silicalite molecular sieve as the catalyst which results in high conversion rate, high selectivity and high usage efficiency of hydrogen peroxide. | 02-14-2013 |
| 20130245322 | Ammoximation Process - A redox ammoximation process in which a ketone or aldehyde is reacted with ammonia and oxygen in the presence of a catalyst, wherein: the catalyst is an aluminophosphate based redox catalyst having the qualitative general formula (I) M | 09-19-2013 |
| 20130245323 | Ammoximation Process - A redox ammoximation process in which a ketone or aldehyde is reacted with ammonia and oxygen in the presence of a catalyst; wherein the catalyst is an aluminophosphate based redox catalyst having at least two different redox catalytic sites comprising different transition metal atoms. | 09-19-2013 |
| 564268000 | Acyclic | 2 |
| 20110190539 | Catalytic process for the ammoximation of carbonyl compounds - The present disclosure pertains to a process for preparing an oxime in which a carbonyl compound is reacted in the liquid phase with NH | 08-04-2011 |
| 20140179951 | METHOD FOR PRODUCING KETOXIME - A method for producing a ketoxime is provided. The method includes the step of performing a reaction of a nitrogen-containing compound, ketone and an oxidant by using a titanium-silicon molecular sieve as a catalyst, so as to form the ketoxime, thereby increasing the yield and selectivity of the ketoxime. | 06-26-2014 |
| 564269000 | Nitrogen double bonded and two rings bonded directly to the same acyclic carbon (e.g., auramines, etc.) | 1 |
| 20090093654 | METHOD OF PRODUCING BENZOPHENONEIMINES - A process for the preparation of benzophenonimine (BPI) of the general formula I | 04-09-2009 |
| 564270000 | Polycyclo ring system | 5 |
| 20080255387 | TRIARYLAMINE DERIVATIVE - A triarylamine derivative is represented by the following Formula (I). In Formula (I): R | 10-16-2008 |
| 20080255388 | TRIARYLAMINE DERIVATIVE - A triarylamine derivative is represented by the following Foimula (I). In Formula (I): R | 10-16-2008 |
| 20110319663 | Method For The Preparation Of Cinacalcet And Intermediates And Impurities Thereof - A method for the preparation of Cinacalcet is disclosed comprising treating (R)-1-naphthyl ethylamine with an aromatic aldehyde to form (1R)-1-(2-naphthyl)-N-(aryl methylene)ethanamine derivative of Formula (IV), which is further treated with 1-(3-halopropyl)-3-(trifluoromethyl)benzene of Formula (V) to obtain an iminium salt of Formula (VI), followed by hydrolysis to obtain Cinacalcet free base. | 12-29-2011 |
| 20140046095 | Method of Preparing (S)-2-amino-5-Methoxytetralin Hydrochloride - A method of preparing (S)-2-amino-5-methoxytetralin hydrochloride[(S)-2-amino-5-methoxyl-1,2,3,4-tetrahydronaphthalene hydrochloride], comprising the steps of: (1) producing a compound (I) by addition-elimination reaction of 5-methoxy-2-tetralone and R-(+)-a-phenylethylamine; (2) producing a compound (II) by reduction reaction of the compound (I) with a reducing agent; and (3) producing a compound (II) hydrochloride by reacting the compound (II) with a salt-forming agent, then carrying out reduction reaction with a palladium-carbon catalyst to produce (S)-2-amino-5-methoxytetralin hydrochloride. The method can significantly increase the yield of (S)-2-amino-5-methoxytetralin hydrochloride with short synthetic path, low preparation cost and less pollution, which is environmentally friendly and is suitable for medical industrialized production. The structural formulae of the compound (I) and the compound (II) are: | 02-13-2014 |
| 20140081048 | Method For The Preparation Of Cinacalcet And Intermediates And Impurities Thereof - A method for the preparation of Cinacalcet is disclosed comprising treating (R)-1-naphthyl ethylamine with an aromatic aldehyde to form (1R)-1-(2-naphthyl)-N-(aryl methylene)ethanamine derivative of Formula (IV), which is further treated with 1-(3-halopropyl)-3-(trifluoromethyl)benzene of Formula (V) to obtain an iminium salt of Formula (VI), followed by hydrolysis to obtain Cinacalcet free base. | 03-20-2014 |
| 564271000 | Aldimines or ketimines which contain benzene ring (i.e., HCH=NH, wherein substitution may be made for hydrogen only but a hydrogen or carbon must be bonded directly to the carbon) | 6 |
| 564272000 | Benzylidene imines (i.e., Q-benzene-CH=NH, wherein Q is a substituent or hydrogen and substitution may be made for hydrogen only) | 4 |
| 20110196174 | GREEN SYNTHESIS OF ARYL ALDIMINES USING ETHYL LACTATE - The present invention relates to a method for preparing aryl aldimines. In particular, the present invention relates to methods of preparing aryl aldimines that uses environmentally friendly solvent systems. | 08-11-2011 |
| 20120283475 | SYNTHESIS AND ANTITUMOR ACTIVITY OF NOVEL BIS(BENZYLIDENE-BENZENAMINE)DISULFIDES - Novel synthetic bis(benzylidene-benzenamine)disulfides and the preparation method are disclosed in the present invention. These compounds are afforded with the oxidizing reagent at low temperature and short time period via intra-molecular coupling reaction. In vitro experiments have been revealed that bis-disulfides are cytotoxic to cancer cells, especially human breast cancer cells MCF-7. Additionally, bis-disulfides arrest the cell cycle at sub-G1 phase and increase p38 phosphorylation to result in apoptosis. Bis-disulfides also inhibit growth of murine melanoma B16 cells but have no cytotoxicity to human fibroblasts. Bis-disulfides also can reduce murine melanoma size in the mouse model. The prepared compounds of the invention would be applicable in anti-cancer and anti-tumor therapies. | 11-08-2012 |
| 564273000 | Substituent Q contains nitrogen bonded directly to carbon | 2 |
| 20120232308 | HIGH MOBILITY PERIODIC STRUCTURED ORGANIC FILMS - An high mobility structured organic film comprising a plurality of segments and a plurality of linkers arranged as a covalent organic framework, wherein the structured organic film may be a multi-segment thick structured organic film. | 09-13-2012 |
| 20140128637 | ATROPISOMERIC 1,8-BISPHENOLNAPTHALENES AND THEIR USE IN ENANTIOSELECTIVE RECOGNITION AND ASYMMETRIC SYNTHESIS - This invention related to atropisomeric 1,8-bisphenolnaphthalenes and derivatives thereof of the general formula (I): | 05-08-2014 |
| 564276000 | Hydroxy, bonded diretly to carbon, or ether containing (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) | 1 |
| 20130237725 | 2,5-DISUBSTITUTED-1,4-DIAMINOBENZENES - Asymmetrical 2,5-disubstituted-1,4-diaminobenzenes are provided, along with a process for forming both symmetrical and asymmetrical 2,5-disubstituted-1,4-diaminobenzenes. | 09-12-2013 |
| 564277000 | Unsubstituted phenyl bonded directly to the aldimine or ketimine nitrogen | 1 |
| 20100179348 | DIIMMONIUM SALT AND NEAR INFRARED RAY ABSORPTION FILM CONTAINING THE SAME - Disclosed are a diimmonium salt and a near infrared ray absorption film including the same which is used for blocking the near infrared ray. The diimmonium salt for a near infrared ray absorption film is represented by Formula 1 of the specification, wherein, n is an integer of 1 or 2, R | 07-15-2010 |
| 564278000 | Aldimines or ketimines which are acyclic | 5 |
| 20090018364 | METHOD FOR NITRATING ISOUREA - An object of the present invention is to industrially advantageously produce N-nitroisoureas or a salt thereof which is useful as a synthetic intermediate for pharmaceuticals and pesticides. The present invention relates to a process for producing a compound represented by the formula (2): | 01-15-2009 |
| 20110034732 | Process for Production of Optically Active Fluoroamine - Disclosed is a process for producing a protected optically active fluoroamine, which comprises the step of reacting an imine-protected optically active hydroxyamine, an oxazolidine-protected optically active hydroxyamine, or a mixture of the imine-protected optically active hydroxyamine and the oxazolidine-protected optically active hydroxyamine, with sulfuryl fluoride (SO | 02-10-2011 |
| 20110071316 | Unsymmetrical Ligand Sources, Reduced Symmetry Metal-Containing Compounds, and Systems and Methods Including Same - The present invention provides metal-containing compounds that include at least one β-diketiminate ligand, and methods of making and using the same. In some embodiments, the metal-containing compounds are homoleptic complexes that include unsymmetrical β-diketiminate ligands. In other embodiments, the metal-containing compounds are heteroleptic complexes including at least one β-diketiminate ligand. The compounds can be used to deposit metal-containing layers using vapor deposition methods. Vapor deposition systems including the compounds are also provided. Sources for β-diketiminate ligands are also provided. | 03-24-2011 |
| 20140309456 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-16-2014 |
| 564279000 | Carbon to carbon unsaturation containing | 1 |
| 20110040124 | Method for Preparing Metal Complexes of Polydentate Beta-Ketoiminates - A method for making a group 2 metal-containing polydentate β-ketoiminate represented by the following structure A: | 02-17-2011 |
