| Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415) |
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| 03/05/2015 | WO2015030580A1 Process for the production of methacrylic acid |
| 03/05/2015 | WO2015030470A1 Method and device for continuously recovering (meth)acrylic acid |
| 03/05/2015 | WO2015030396A1 Method and device for continuously recovering (meth)acrylic acid |
| 03/05/2015 | US20150065746 Fluorosurfactants having improved biodegradability |
| 03/05/2015 | US20150065471 Salts of 5-[(1r)-2-(amino)-1-hydroxyethyl]-8-hydroxyquinolin-2(1h)-one |
| 03/05/2015 | US20150064111 Novel targeting agents for diagnostic and therapeutic indications |
| 03/05/2015 | DE102013217386A1 Verfahren zur Herstellung von Acrylsäure A process for the production of acrylic acid |
| 03/04/2015 | EP2842626A1 Method for producing molded catalyst and method for producing diene or unsaturated aldehyde and/or unsaturated carboxylic acid using said molded catalyst |
| 03/04/2015 | EP2841410A1 A process for the production of methacrylic acid and its derivatives and polymers produced therefrom |
| 03/03/2015 | US8969604 Surfactant composition for agricultural chemicals |
| 02/26/2015 | US20150057351 Method for treating neuropathic pain |
| 02/24/2015 | US8962881 Oxidized organic compound manufacturing method |
| 02/18/2015 | EP2836522A1 Method for the production of acrylic acid or its derivatives |
| 02/18/2015 | EP2836521A1 Process for production of acrylic acid or its derivatives |
| 02/18/2015 | EP2836477A2 Catalysts for the production of acrylic acid or its derivatives |
| 02/18/2015 | EP2836476A2 Catalytic conversion of lactic acid to acrylic acid |
| 02/17/2015 | US8957000 Use of sarmentine and its analogs for controlling plant pests |
| 02/17/2015 | US8956596 Polymeric esters |
| 02/12/2015 | US20150045574 Methods for making valerenic acid derivatives and their use |
| 02/11/2015 | EP2835176A1 Multi-tubular reactor and multi-tubular reactor design and fabrication method |
| 02/11/2015 | CN104350034A 可再生丙烯酸生产和自其制备的产物 Renewable production of acrylic acid and the product since its preparation |
| 02/11/2015 | CN103201248B 生产山梨酸酐的方法和其作为食品防腐剂的用途 Production of sorbic acid anhydride method and its use as a food preservative |
| 02/11/2015 | CN103058851B 一种2-三氟甲基丙烯酸的制备方法 Method for preparing one kind of 2- trifluoromethyl methacrylic acid |
| 02/05/2015 | WO2015017430A1 Oxidative esterification catalyst |
| 02/05/2015 | WO2015016217A1 Method for producing acrylic acid |
| 02/05/2015 | WO2015015100A1 Method for continuous production of light acrylates by esterification of a raw ester-grade acrylic acid |
| 02/05/2015 | US20150038731 Process for preparing carboxylic acids |
| 02/05/2015 | US20150038466 Pain relief compounds |
| 02/04/2015 | EP2832718A1 Process for producing acrylic acid using fixed-bed multitubular reactor |
| 02/04/2015 | EP2832717A1 Method for producing acrylic acid and acrolein using fixed-bed multitubular reactor |
| 02/04/2015 | EP2831054A1 Improved process for producing (s)-equol |
| 02/04/2015 | CN104327494A 一种聚酰胺用热氧化稳定添加剂 A polyamide by thermal oxidation stabilizer additives |
| 02/04/2015 | CN104326898A 一种外消旋2-苯基丁酸的手性拆分方法 One kind of racemic 2-phenyl butyric acid chiral separation method |
| 02/04/2015 | CN104324746A 一种金属改性zsm-5分子筛催化剂及其应用 Metal modified zsm-5 zeolite catalysts and its application |
| 02/04/2015 | CN103553898B (甲基)丙烯酸酐的制造方法和保存方法、以及(甲基)丙烯酸酯的制造方法 (Meth) acrylic anhydride and preservation method, and method for producing (meth) acrylate |
| 02/04/2015 | CN102701947B 一种衣康酸发酵液的脱色方法 An decolorization method of itaconic acid fermentation broth |
| 02/04/2015 | CN102659541B 丙烯醛的纯化方法及制备处理系统 Purification method for preparing acrolein and processing system |
| 02/03/2015 | US8946482 Salts of rasagiline and pharmaceutical preparations thereof |
| 02/03/2015 | US8946224 Substituted [1,2,4]triazolo[4,3-A]pyrazines for medicaments and pharmaceutical compositions |
| 02/03/2015 | US8945908 Tailored oils |
| 01/29/2015 | WO2015012392A1 Catalyst for manufacturing acrylic acid and/or acrylate from lactic acid and/or derivative thereof, and method for manufacturing acrylic acid and/or acrylate |
| 01/29/2015 | WO2015011244A1 SALTS OF 2-AMINO-1-HYDROXYETHYL-8-HYDROXYQUINOLIN-2(1H)-ONE DERIVATIVES HAVING BOTH MUSCARINIC RECEPTOR ANTAGONIST AND β2 ADRENERGIC RECEPTOR AGONIST ACTIVITIES |
| 01/29/2015 | US20150031768 C-halogen bond formation |
| 01/29/2015 | US20150031713 Aryl methyl benzoquinazolinone m1 receptor positive allosteric modulators |
| 01/28/2015 | EP2829532A1 Hydroxyphenyl acrylate monomers and polymers |
| 01/28/2015 | CN104311410A 一种连续精制脂肪酸的方法 A continuous method for refining fatty acids |
| 01/28/2015 | CN101801902B 由甘油制造丙烯醛的方法 The method of producing acrolein from glycerol |
| 01/27/2015 | CA2688292C A process for preparing methacrylic acid or methacrylic esters |
| 01/22/2015 | WO2015008815A1 Method for producing unsaturated aldehyde and/or unsaturated carboxylic acid |
| 01/22/2015 | WO2015008814A1 Method for manufacturing unsaturated aldehyde and/or unsaturated carboxylic acid |
| 01/22/2015 | WO2015007909A1 Thermal conversion vessel used in a process for amidification of acetone cyanohydrin |
| 01/22/2015 | WO2015007206A1 Afatinib acid addition salts and crystal forms thereof, preparation method and pharmaceutical composition thereof |
| 01/22/2015 | US20150025091 Maleate Salts of a Quinazoline Derivative Useful as an Antiangiogenic Agent |
| 01/21/2015 | EP2825521A1 Catalyst for producing acrylic acids and acrylates |
| 01/21/2015 | EP2825307A1 Catalyst for producing acrylic acids and acrylates comprising vanadium, titanium and tungsten |
| 01/21/2015 | EP2825305A1 Catalyst for producing acrylic acid and acrylates comprising vanadium, bismuth and tungsten |
| 01/21/2015 | CN204111625U 一种芳基烷基羧酸(甲酯)的合成系统 One aryl-alkyl carboxylic acid (methyl ester) Synthesis System |
| 01/21/2015 | CN204111624U 一种丙烯氧化制丙烯醛、丙烯酸试验装置 A propylene oxide, acrolein, acrylic acid test device |
| 01/21/2015 | CN104302391A 甲基丙烯酸制造用催化剂、其制造方法及使用该催化剂的甲基丙烯酸的制造方法 Catalyst for producing methacrylic acid, its manufacturing method and manufacturing method using the catalyst of methacrylic acid |
| 01/21/2015 | CN104292098A 一种2-苯基丙酸的制备方法 Method for preparing 2-phenyl propionic acid |
| 01/21/2015 | CN104292097A 羊脑萃取制食品级dha的方法 Sheep brain extracts prepared food grade dha way |
| 01/21/2015 | CN102976879B 负载型PtAu催化剂及其催化还原烯键或炔键的方法 Supported catalysts and catalytic reduction PtAu ethylenic or acetylenic bond method |
| 01/15/2015 | WO2015005942A1 Processes for making methacrylic acid |
| 01/15/2015 | WO2015005243A1 Method for producing unsaturated acid ester or unsaturated acid |
| 01/15/2015 | US20150018444 Composition of matter polyols for polyurethane applications |
| 01/14/2015 | EP2822923A1 Preparation of alpha, beta-unsaturated carboxylic acids and esters thereof |
| 01/14/2015 | CN204097371U 山梨酸钾的生产装置 Potassium sorbate production means |
| 01/14/2015 | CN104275192A 合成丙烯醛和丙烯酸的催化剂、制备方法及应用 Acrolein and acrylic acid synthesis catalyst preparation method and application |
| 01/14/2015 | CN102633625B 对氟肉桂酸的制备方法 Cinnamic acid fluoride preparation |
| 01/14/2015 | CN102329626B 液晶取向剂、液晶取向膜的形成方法、液晶显示元件以及化合物 The liquid crystal aligning agent, method of forming a liquid crystal alignment film, the liquid crystal display element and the compound |
| 01/14/2015 | CN102099347B 氧化醇和/或醛基团的方法 Oxidation method alcohol and / or aldehyde groups |
| 01/13/2015 | US8933270 Use of docasatrienes, resolvins, and their stable analogs in the treatment of airway diseases and asthma |
| 01/13/2015 | US8933179 Method of producing arcylic and methacrylic acid |
| 01/13/2015 | US8933124 Tri-salt form of metformin |
| 01/13/2015 | US8932434 Dividing wall distillation column for producing high purity acrylic acid and fractional distillation method using the same |
| 01/07/2015 | CN104271236A 用于产生丙烯酸和丙烯酸类的包含钒、铋和钨的催化剂 The catalyst contains vanadium for producing acrylic acid and the like, bismuth and tungsten |
| 01/07/2015 | CN104262138A 一种联苯乙酸化合物及其药物组合物 A Combined phenylacetic acid compounds and pharmaceutical compositions |
| 01/07/2015 | CN104262137A 碱提酸沉法分离青蒿素生产废料中二氢青蒿酸 Alkali extraction and acid precipitation process waste separation artemisinin-dihydro artemisinic acid |
| 01/07/2015 | CN104262136A 苯酐生产废水回收富马酸的方法 Fumaric acid anhydride production wastewater recycling method |
| 01/07/2015 | CN104262135A 山梨酸的制备工艺 Preparation of sorbic acid |
| 01/07/2015 | CN104262134A 山梨酸连续脱溶方法 Sorbic continuous method desolventizing |
| 01/07/2015 | CN104262085A 一种4-卤代苯乙炔的合成新方法 A new method for the synthesis of 4-halo-phenylacetylene |
| 01/07/2015 | CN102887820B 制备丙烯酸的方法 The process for preparing acrylic acid |
| 01/07/2015 | CN102300636B 二氧化硅负载催化剂的制造方法、以及不饱和羧酸或不饱和腈的制造方法 The method of producing silica-supported catalyst, and an unsaturated carboxylic acid or unsaturated nitrile manufacturing method |
| 01/07/2015 | CN102131407B 含有非极性化合物的组合物 Compositions containing non-polar compounds |
| 01/06/2015 | US8927771 Pharmaceutically acceptable cocrystals of N-[2-(7-methoxyl-1-naphtyl)ethyl]acetamide and methods of their preparation |
| 01/06/2015 | US8927769 Production of acrylic acid from a methane conversion process |
| 01/06/2015 | US8927765 Substituted aromatic compounds and pharmaceutical uses thereof |
| 01/01/2015 | US20150005305 Novel morpholinyl derivatives useful as mogat-2 inhibitors |
| 12/31/2014 | CN204058304U 一种二十碳五烯酸液相分离提纯工艺系统 One kind of eicosapentaenoic acid liquid phase separation and purification process system |
| 12/31/2014 | CN104248950A 一种钯/碳纳米管催化剂及制备和应用 A palladium / carbon nanotube catalyst and preparation and application |
| 12/31/2014 | CN103058849B 一种合成甲基丙烯酸酐的间歇反应精馏工艺 Intermittent a synthetic methacrylic anhydride reactive distillation process |
| 12/25/2014 | US20140378437 Agents for treating disorders involving modulation of ryanodine receptors |
| 12/24/2014 | CN104245761A 用于制备丙烯酸或其衍生物的方法 Production of acrylic acid or derivative thereof is used |
| 12/24/2014 | CN104245658A 生产甲基丙烯酸及其衍生物的工艺以及由该工艺生产的聚合物 Process and polymers produced by the process of production of methacrylic acid and its derivatives |
| 12/24/2014 | CN104245657A 丙烯酸生产方法 Acrylic acid production method |
| 12/24/2014 | CN104245127A 成形催化剂的制造方法及使用该成形催化剂的二烯或不饱和醛和/或不饱和羧酸的制造方法 The manufacturing method of the catalyst and the use of the shaped catalyst diene or unsaturated aldehydes and / or method for producing an unsaturated carboxylic acid |
| 12/24/2014 | CN104230812A 一种咪唑类手性离子单体及其制备方法 An imidazole chiral ionic monomer and its preparation method |
| 12/24/2014 | CN104230730A L-鸟氨酸苯乙酸盐及其制备方法 L- ornithine, phenylacetate and its preparation method |
| 12/24/2014 | CN104230699A 离子交换树脂法从青蒿素生产废料中分离精制二氢青蒿酸 Ion exchange resin separation and purification dihydrogen artemisinic acid waste from the production of artemisinin |