| Patents for C07C 249 - Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton (3,537) |
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| 03/03/2015 | US8969623 Method for the preparation of cinacalcet and intermediates and impurities thereof |
| 03/03/2015 | US8969562 Azaadamantane formate ester and process for preparing azaadamantane derivatives |
| 03/03/2015 | US8969471 Process for the preparation of dispersions of cross-linking agents in water |
| 02/26/2015 | WO2015024517A1 Bimetallic catalyst for olefin polymerization |
| 02/12/2015 | WO2015019928A1 Method for synthesizing binaphthyldiamine derivative |
| 02/11/2015 | CN104341318A 一种合成环己酮肟和己内酰胺的方法 A synthetic cyclohexanone oxime and caprolactam |
| 02/11/2015 | CN103772223B 一种2-氨基-2-甲基-1-丙酸酯的制备方法 Method for preparing one kind of amino-2-methyl-1-propanoate |
| 02/04/2015 | CN103387516B 具有除草活性的化合物及其制备方法 Compounds having herbicidal activity and preparation method |
| 02/03/2015 | US8946294 Crystalline diacylhydrazine and the use thereof |
| 01/28/2015 | CN104311451A 一种3,5-二溴水杨醛双席夫碱的制备方法 One kind of preparation of 3,5-dibromo salicylaldehyde double Schiff bases |
| 01/28/2015 | CN104311450A 一种可循环监测铜离子的双希夫碱传感器及其合成和应用 One kind of monitoring can be recycled copper ions double Schiff base sensor and its synthesis and applications |
| 01/28/2015 | CN104310425A 具有mor结构的含氟钛硅分子筛及其制备方法和应用 Fluorinated titanium silicalite and its preparation method and application structure has mor |
| 01/27/2015 | US8940859 Alkynes and methods of reacting alkynes with 1,3-dipole-functional compounds |
| 01/21/2015 | CN104292131A 一种制备醛胺类橡胶硫化促进剂808的方法 A rubber vulcanization accelerator aldehyde amine 808 was prepared |
| 01/21/2015 | CN104292088A 一种大茴香醛的制备方法 Preparation method of anise aldehyde |
| 01/21/2015 | CN104291352A 钛硅分子筛催化剂的制备及改性方法和在酮肟化中的应用 Preparation and modification of titanium silicalite catalyst and application of the oxime |
| 01/21/2015 | CN103058883B 固体(氯亚甲基)二甲基氯化铵的制备工艺 Preparation of solid (chloromethylene) dimethylammonium chloride |
| 01/15/2015 | US20150018577 Process for Preparing N-(4-Cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic Acid Ethyl Ester |
| 01/14/2015 | EP2822929A1 Process for preparation of roflumilast |
| 01/14/2015 | CN204097374U 一种环己酮氨肟化反应与分离装置 One kind of cyclohexanone oxime reaction with ammonia separation device |
| 01/14/2015 | CN104284882A 一种纯化从肟合成区获得的有机物溶液的方法 The method of purification of organic solution is obtained from a oxime synthesis zone |
| 01/14/2015 | CN104276978A 一种合成二氯乙二肟的方法 A synthetic method dichloro glyoxime |
| 01/14/2015 | CN104276977A 一种连续启动制备肟的工艺 A continuous process for producing an oxime start |
| 01/14/2015 | CN104276976A 一种用于胺催化氧化制备具有亚胺类结构化合物的方法 A method for the preparation of amine catalyzed oxidation of compounds having the imine structure |
| 01/14/2015 | CN103570582B 利用离子液体[BMIM]NTf2萃取硫酸铵溶液中丁酮肟的方法 The use of ionic liquid [BMIM] NTf2 ammonium sulfate solution extraction method butanone oxime |
| 01/14/2015 | CN102786435B 一类由烯烃制备高支化烷烃的催化体系 A class of highly branched alkanes preparing olefin catalyst system |
| 01/13/2015 | US8932980 Ordered mesoporous titanosilicate and the process for the preparation thereof |
| 01/08/2015 | US20150011794 Ketoxime- and amide-functionalized nanomaterials |
| 01/07/2015 | CN204079842U 一种制备环己酮肟的氨肟化反应系统 An ammonia preparing cyclohexanone oxime oxime reaction system |
| 01/07/2015 | CN104262196A 一种氨肟化反应与分离耦合工艺及装置 An ammonia coupling reaction and separation technology and equipment Oximation |
| 01/07/2015 | CN104262195A 基于3,5-二氯水杨醛亚胺锌配合物的荧光比率型痕量水检测探针、制备方法及其应用 Based on the ratio of the fluorescence detected traces of water-type probe 3,5-dichloro Salicylaldiminato zinc complexes, preparation method and application |
| 01/07/2015 | CN103333085B 一种纽甜中间体亚胺的制备分离方法 Preparative separation method Neotame intermediate imine |
| 01/07/2015 | CN102923730B 钛-硅分子筛及其制法、以及使用该分子筛制造环己酮肟的方法 Titanium - silicalite Jiqizhifa, and methods of using the molecular sieve manufacture of cyclohexanone oxime |
| 01/06/2015 | US8927157 Condensed polycyclic aromatic compound, production process of same, and positive electrode active material for lithium ion secondary battery containing same |
| 12/31/2014 | CN204058306U 一种甲苯肟溶液洗涤装置 Toluene oxime solution washing device |
| 12/31/2014 | CN204051652U 一种用于氨肟化反应釜的防超压处理装置 An anti-overpressure processing means for ammoximation reaction vessel |
| 12/31/2014 | CN104250229A 嘧霉胺或嘧菌环胺的共晶 Pyrimethanil or cyprodinil eutectic |
| 12/30/2014 | US8921610 Oxidation of alkylbenzenes |
| 12/24/2014 | CN104245672A 制备罗氟司特的新方法 A new method for the preparation of roflumilast |
| 12/24/2014 | CN104230750A 邻香草醛双席夫碱的制备方法 O-vanillin prepared double Schiff bases |
| 12/24/2014 | CN104230749A 一种含羟基的席夫碱及其合成方法 Schiff base and a hydroxyl-containing synthetic methods |
| 12/24/2014 | CN104230748A 一种铜萃取剂5-壬基水杨醛肟的合成工艺 Synthesis of a copper extraction agent 5-nonyl salicylaldoxime of |
| 12/24/2014 | CN102775418B 新型手性季铵盐相转移催化剂的合成及应用 New chiral phase transfer catalyst synthesis and application |
| 12/24/2014 | CN102219707B 一种丙烯海松双肟酯衍生物及其制备方法和应用 A propylene pine double oxime ester derivatives and its preparation method and application |
| 12/23/2014 | US8916398 Encapsulated structure of light-emitting device, encapsulating process thereof and display device comprising encapsulated structure |
| 12/17/2014 | CN103664688B 一种亚胺基萘酚类化合物的制备方法 A process for preparing imino compounds naphthol |
| 12/17/2014 | CN103588675B 利用离子液体[bmim]pf6萃取硫酸铵溶液中丁酮肟的方法 The use of ionic liquids [bmim] pf6 ammonium sulfate solution extraction method butanone oxime |
| 12/17/2014 | CN102924326B 液晶化合物，液晶组合物，光学膜和光学层合材料 Liquid crystal compound, liquid crystal composition, an optical film and an optical laminate |
| 12/17/2014 | CN102617398B 一种对，对-二苯甲酰苯醌二肟化合物的制造方法 A right, right - manufacturing method dibenzoyl quinone dioxime compound |
| 12/17/2014 | CN101903310B 有机化合物的制造方法 The method for producing an organic compound |
| 12/11/2014 | US20140364622 Process for the stereoselective preparation of a pyrazole carboxamide |
| 12/10/2014 | CN104193650A 苯偶酰二腙-n,n'-二(1-甲酰基萘)的结构、制备和用途 Benzil two hydrazone -n, n'- di (1-formyl-naphthyl) structure, preparation and use |
| 12/10/2014 | CN104193649A 化合物苯偶酰二腙-n-单-(2-羟基-5-氯-1-甲酰基苯)的结构、制备和用途 Compound benzil two hydrazone -n- single - (2-hydroxy-5-chloro-1-formylphenoxy) structure, preparation and use |
| 12/10/2014 | CN104190333A 一种荧光中空二氧化硅微球的制备方法 A fluorescent hollow silica microspheres prepared |
| 12/10/2014 | CN103130680B 高光学纯度紫草素和阿卡宁萘茜母核羟基甲基化羰基肟衍生物及其制备和用途 High optical purity Shikonin and Eka Ning Qian naphthalene nucleus hydroxymethyl oxime derivatives of carbonyl their preparation and use |
| 12/10/2014 | CN102898329B 一种酸性催化脱水合成n-芳基酮亚胺的方法 An acid catalyzed dehydration synthesis n- aryl ketimines method |
| 12/10/2014 | CN102603562B 一种用于烟草中的增香剂及其使用方法 A flavoring agent in tobacco and its use for |
| 12/09/2014 | US8907127 Preparation method of 4-aminomethylbenzoic acid |
| 12/09/2014 | US8907032 Salalen ligands and organometallic complexes |
| 12/02/2014 | US8901203 Preparation of a pyrithione salt dispersion usable in urethane applications |
| 11/04/2014 | US8877971 Method for preparing formamide compounds |
| 10/28/2014 | US8871977 Asymmetric azine compound and method for producing the same |
| 10/23/2014 | US20140316149 Aldehyde-selective wacker-type oxidation of unbiased alkenes |
| 10/21/2014 | US8865934 Method for preparing ramalin |
| 10/07/2014 | US8852550 Chelator conjugates |
| 10/02/2014 | WO2014158641A1 Preparation of haloalkoxyarylhydrazines and intermediates therefrom |
| 10/02/2014 | WO2014158639A1 Preparation of certain (substituted-phenyl)-triazolyl-(substituted phenyl) molecules, and intermediates and insecticides related thereto |
| 10/02/2014 | WO2014158638A1 Preparation of certain (substituted phenyl)-triazolyl-(substituted phenyl) molecules, and intermediates and insecticides related thereto |
| 10/02/2014 | WO2014157020A1 Method for producing oxime |
| 09/30/2014 | US8846809 Urethane adhesive composition |
| 09/25/2014 | US20140288323 Cyclopropenimine catalyst compositions and processes |
| 09/23/2014 | US8841486 Stereoselective synthesis of metyrosine |
| 09/23/2014 | US8841479 Low monomer 1 : 1 monoadducts of reactive olefinic compounds and diisocyanates using insertable inhibitors |
| 09/18/2014 | US20140275627 Oximation of ka oil by-product |
| 09/18/2014 | US20140275569 Method for decarboxylation of amino acids via imine formation |
| 09/18/2014 | US20140275546 Azaadamantane formate ester and process for preparing azaadamantane derivatives |
| 09/18/2014 | US20140275088 Small molecule malarial aldolase-trap enhancers and glideosome inhibitors |
| 09/02/2014 | US8822692 Diterpenoid derivatives endowed of biological properties |
| 08/21/2014 | US20140235432 Transition Metal-Containing Catalysts and Processes for Their Preparation and Use As Oxidation and Dehydrogenation Catalysts |
| 08/13/2014 | CN103980155A 一种由硝基苯加氢直接合成环己酮肟的方法 One kind of direct synthesis from Hydrogenation of cyclohexanone oxime |
| 08/13/2014 | CN103304442B 一种连续化微管内反应合成丁酮肟乙醚的工艺 A continuous reaction within the microtubule-butanone oxime ether synthesis process |
| 08/06/2014 | EP2762465A1 Intermediate for manufacture of polymerizable compound and process for manufacture thereof |
| 08/06/2014 | CN103969208A 邻羰基肟化合物的用途及制备方法 Use and preparation o carbonyl oxime compound |
| 08/06/2014 | CN103965076A 一种含有季铵离子和水杨醛席夫碱的功能单体 Functional monomer containing quaternary ammonium ions and salicylaldehyde Schiff bases |
| 08/06/2014 | CN103965075A 一类微管蛋白抑制剂及其合成方法和应用 A class of tubulin inhibitors and their synthesis method and application |
| 08/06/2014 | CN103965065A 沙格列汀中间体、其盐、其制备方法及其用途 Saxagliptin intermediates, salts, their preparation and use thereof |
| 08/06/2014 | CN103964985A 一种连接季铵离子的水杨醛席夫碱及其制备方法 Salicylaldehyde Schiff base and its preparation method of connecting a quaternary ammonium ion |
| 08/06/2014 | CN103265453B 单一选择性比色识别氟离子受体有机凝胶及其制备和应用 Single fluoride ion selective colorimetric recognition receptors organic gel preparation and application |
| 08/06/2014 | CN103145583B 外消旋体紫草素萘茜母核羟基甲基化羰基肟衍生物及其制备和用途 Racemic Shikonin Naph nucleus hydroxymethyl oxime derivatives of carbonyl their preparation and use |
| 08/06/2014 | CN102814190B 一种沸石介孔二氧化硅复合微球催化剂及其制备方法 Mesoporous silica zeolite catalyst composite microsphere and its preparation method |
| 08/06/2014 | CN102614911B 钛硅分子筛一次成型的方法 Titanium silicalite forming method |
| 08/05/2014 | US8796175 Method for enhancing plant intrinsic defense |
| 07/30/2014 | CN103951587A 盐酸苄丝肼的中间体的合成方法 Benserazide hydrochloride synthesis intermediates |
| 07/30/2014 | CN103949289A 一种复合钛硅硼酸盐催化剂的制备方法及其应用 Method for preparing a composite of titanium silicon borate catalyst and its application |
| 07/30/2014 | CN103949191A 一种环己酮肟化反应连续添加催化剂的装置及方法 A cyclohexanone oxime reaction apparatus and method for the continuous addition of catalyst |
| 07/29/2014 | US8791274 Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst |
| 07/29/2014 | CA2697205C Peptidomimetic protease inhibitors |
| 07/23/2014 | CN103936619A 一种丙酮酸缩对硝基苯甲酰腙的制备方法及其应用 One pyruvate reduction of nitro Benzoylhydrazone preparation method and its application |
| 07/23/2014 | CN103936618A 手性四齿氮锌配合物及其制备方法和应用 Chiral tetradentate nitrogen Zinc and its preparation method and application |
| 07/23/2014 | CN103193673B 季铵盐支载(水杨醛缩氨基酸)的功能配体及其制备方法 Quaternary ammonium-supported (salicylaldehyde amino acids) function ligand and its preparation method |