| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 03/05/2015 | WO2015028766A1 Metalloprotease inhibitors, methods for producing same, and therapeutic uses thereof |
| 03/05/2015 | WO2015027773A1 Application of dmap hydrochloride serving as recyclable catalyst in acylation reaction |
| 03/05/2015 | US20150065752 Process for isolating kukoamine |
| 03/05/2015 | US20150065750 Preparation of 4-Amino-2,4-Dioxobutanoic Acid |
| 03/05/2015 | US20150065721 Method for producing alkylated aromatic amide derivative |
| 03/05/2015 | US20150065681 Method of Preparing Prepolymer Particle |
| 03/04/2015 | EP2843025A1 Photochromic curable composition |
| 03/03/2015 | US8969620 Process for the preparation of amino acid derivatives |
| 03/03/2015 | US8969619 Synthesis of iodixanol in propyleneglycol |
| 03/03/2015 | US8969617 18β-Glycyrrhetinic acid derivatives and synthetic method thereof |
| 02/26/2015 | WO2015026538A1 Process for preparing n-acyl amino acid salts |
| 02/26/2015 | WO2015026234A1 Supported metal nanoparticle-based catalyst for the hydrogenation of a levulinic acid source |
| 02/26/2015 | WO2015025960A1 Harmful organism control agent |
| 02/26/2015 | WO2015024991A1 Synthesis of biphenylalaninol via novel intermediates |
| 02/26/2015 | WO2015024385A1 Preparation method and use of n-acyl acidic amino acid or salt thereof |
| 02/26/2015 | US20150057450 Ruthenium-based complex catalysts |
| 02/24/2015 | US8962887 Synthesis of iodixanol in 1-methoxy-2-propanol and water or methanol |
| 02/24/2015 | US8962886 Synthesis of iodixanol in methanol |
| 02/24/2015 | US8962885 β-hydroxyalkylamides, a method for production of same and use of same |
| 02/24/2015 | US8962827 Linezolid intermediate and method for synthesizing linezolid |
| 02/24/2015 | CA2802513C Method for preparing aliskiren and intermediate thereof |
| 02/19/2015 | WO2015022119A1 Process for producing a thermoplastic polymer containing segments of a diamide |
| 02/19/2015 | US20150051410 Processes and intermediates for the preparations of isomer free prostaglandins |
| 02/19/2015 | US20150051407 Process for preparing cis-alkoxy-substituted spirocyclic phenylacetylamino acid esters and cis- alkoxy-substituted spirocyclic 1h- pyrrolidine-2,4-dione derivatives |
| 02/19/2015 | US20150051365 2-oxo-1,3-dioxolane-4-carboxamides, their preparation and use |
| 02/18/2015 | EP2837619A1 Method for producing beta -alkoxypropionamide |
| 02/18/2015 | EP2836480A1 Method for preparing mono or dialkanol amides |
| 02/17/2015 | US8957252 Process for preparation of lacosamide and some N-benzyl-propanamide intermediate derivatives |
| 02/17/2015 | US8957233 Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative |
| 02/12/2015 | WO2015019928A1 Method for synthesizing binaphthyldiamine derivative |
| 02/12/2015 | US20150045580 Difluoromethylation of aryl and vinyl iodides |
| 02/12/2015 | US20150045213 N-cyclylamides as nematicides |
| 02/12/2015 | US20150044696 Microfluidic device for serial fluidic operations |
| 02/11/2015 | EP2835366A1 Method for producing alkylated aromatic amide derivative |
| 02/11/2015 | EP2835365A1 A process to produce N-ethenyl-N-alkyl-alkylamides |
| 02/11/2015 | CN204151094U 一种循环式废液回收装置 A circular-type waste recovery |
| 02/11/2015 | CN104341317A 一种不对称合成乌苯美司的方法 A synthetic method ubenimex asymmetry |
| 02/11/2015 | CN104341316A 一类二芳酰胺类衍生物及其制备方法、药物组合物及用途 A class of two aromatic amide derivatives and their preparation, pharmaceutical compositions and uses |
| 02/11/2015 | CN104341315A 一种阿戈美拉汀晶型i的制备方法 Preparation method of agomelatine crystal-i- |
| 02/11/2015 | CN103483216B 一种可聚合单体及其制备方法和应用 A polymerizable monomer and its preparation method and application |
| 02/11/2015 | CN103333080B 含dmf废水四效精馏回收方法 Dmf wastewater containing four effect distillation recovery methods |
| 02/11/2015 | CN103254074B 一种二氟乙酸乙酯及其中间体的制备方法 A two preparation methods and intermediates ethyl fluoride |
| 02/11/2015 | CN102807503B 表面活性可聚合单体和表面活性增粘共聚物及其制备方法和应用 Surfactants can be polymerized monomer and surfactant thickening copolymer and its preparation method and application |
| 02/11/2015 | CN101798355B 一种综合分离提取茶多糖、茶氨酸、茶多酚和咖啡因的方法 An integrated method for separation and extraction of tea polysaccharide, theanine, polyphenols and caffeine |
| 02/10/2015 | US8952175 Method for production of 3-hydroxypropan-1-one compound, method for production of 2-propen-1-one compound and method for production of isoxazoline compound |
| 02/05/2015 | WO2015016521A1 Method for preparing amide and imide from alcohol and nitrogen-containing heterocyclic compound |
| 02/05/2015 | US20150038740 Alanyl glutamine compound and preparation method thereof |
| 02/05/2015 | US20150038665 Production of polyols using distillers grains and proteins and lignin extracted from distillers grains |
| 02/04/2015 | EP2831038A1 Process for preparing cis-alkoxy-substituted spirocyclic phenylacetylamino acid esters and cis-alkoxy-substituted spirocyclic 1-h-pyrrolidine-2,4-dione derivatives |
| 02/04/2015 | EP2830753A1 Method for hydrolysing acetone cyanohydrin |
| 02/04/2015 | CN104327724A 一种超支化聚合物涂料合成方法 A synthesis method of a hyperbranched polymer coating |
| 02/04/2015 | CN104327071A 从藏药细果角茴香中提取分离四种生物碱的方法 Four isolated alkaloids extracted from the Tibetan way of fine fruit corner fennel |
| 02/04/2015 | CN104326937A 抗肿瘤化合物及其医药用途 Anti-tumor compounds and pharmaceutical use |
| 02/04/2015 | CN104326936A 反式n-乙基-n-(2'-烷基苯基)-2-丁烯酰胺的合成方法 Trans n- ethyl -n- (2'- alkylphenyl) -2-butene amide |
| 02/04/2015 | CN104326935A 一种玛咖酰胺的制备方法 A method for preparing Maca amide |
| 02/04/2015 | CN103641732B 一种含萘乙酰胺基团的甜菜碱型植物生长调节剂 Naphthyl amide group containing betaine-type plant growth regulator |
| 02/04/2015 | CN103282350B 制备雷米普利的方法 Ramipril prepared |
| 02/04/2015 | CN103113177B 一种酰胺的制备方法 Method for preparing amides |
| 02/04/2015 | CN102816084B 一种制备注射级土霉素的方法 A method of preparation of oxytetracycline injection grade |
| 02/04/2015 | CN102770471B 交联性组合物、交联物及其制造方法、多层结构体、交联剂、以及化合物及其制造方法 Crosslinkable composition, a crosslinked product and a manufacturing method, the multilayered structure, a crosslinking agent, and a method of manufacturing compound |
| 02/04/2015 | CN101495444B 用于制备光学活性环丙胺的方法 Methods for the preparation of optically active cyclopropylamine |
| 02/03/2015 | US8946486 Method of forming alkoxylated fluoroalcohols |
| 02/03/2015 | US8946479 Process for preparation of 4-fluoro-α-[2methyl-l-oxopropyl]-γ-oxo—N—β-diphenylbenzene butane amide |
| 02/03/2015 | US8946478 Benzamide derivative with anticancer activity and preparation method and use thereof |
| 02/03/2015 | US8946476 Process for the preparation of amino acid derivatives |
| 02/03/2015 | US8946475 Processes for preparing a polymeric compound |
| 02/03/2015 | US8946459 Process for preparing EDDN and/or EDMN by reacting EDFA and/or EDMFA with HCN |
| 02/03/2015 | US8946429 Kinetic resolution |
| 02/03/2015 | US8946207 Processes for preparing 3-benzazepines |
| 02/03/2015 | US8946196 Methods for synthesizing and purifying aminoalkyl tetracycline compounds |
| 01/29/2015 | WO2015012259A1 Reaction accelerator, urethane compound using same, thiourethane compound, and production method for amide compound or urea compound |
| 01/29/2015 | WO2015011032A1 Improved process for preparing chlorinated biphenylanilides and biphenylanilines |
| 01/28/2015 | EP2828234A1 Process for making amides |
| 01/28/2015 | CN104311736A 一种多羟基聚两性电解质及其制备方法 A polyhydroxy polyampholyte its preparation method |
| 01/28/2015 | CN104311449A 一种烯基支化单体及其制备方法 An alkylene group having a branched monomer and its preparation method |
| 01/28/2015 | CN104311448A 一种二硝托胺的制备方法 A two amine nitrate care preparation |
| 01/28/2015 | CN104311447A 对乙酰氨基酚新晶型、其制备方法及复方氨酚烷胺制剂 Acetaminophen new polymorphs, their preparation and formulation of Compound Paracetamol and Amantadine Hydrochloride |
| 01/28/2015 | CN104311446A Dcc/dmap催化合成(z)-2-乙酰氨基肉桂酸甲酯方法 Dcc / dmap catalytic synthesis of (z) -2- acetamido cinnamate method |
| 01/28/2015 | CN104311445A 含萘环的丁二酸酰胺衍生物、其制备方法及用途 Succinic acid amide derivative containing naphthalene ring, their preparation and use |
| 01/28/2015 | CN104311444A 硝基取代萘环的丁二酸酰胺衍生物、其制备方法及用途 Nitro-substituted naphthalene ring succinic acid amide derivatives, their preparation and use |
| 01/28/2015 | CN104311443A 一类含萘环的丁二酸酰胺衍生物、其制备方法及用途 A class of acid amide derivatives containing naphthalene ring, their preparation and use |
| 01/28/2015 | CN104311442A 卤代萘环的丁二酸酰胺衍生物、其制备方法及用途 Halogenated acid amide derivatives of naphthalene, their preparation and use |
| 01/28/2015 | CN104311441A 一类氯代萘环的丁二酸酰胺衍生物、其制备方法及用途 A class of chlorinated naphthalene succinic acid amide derivatives, their preparation and use |
| 01/28/2015 | CN104311415A 一种羧酸与丙二酸二甲酯酯化反应的方法 A method of carboxylic acid and esterification of dimethyl malonate |
| 01/28/2015 | CN103467225B 一种制备1,4-二羰基衍生物的方法 A method for the preparation of 1,4-dicarbonyl derivative of |
| 01/28/2015 | CN103298779B 合成阿戈美拉汀的方法 Synthesis method agomelatine |
| 01/28/2015 | CN102976966B 一种高位阻三级酰胺的合成方法 Synthesis of a high resistance tertiary amide |
| 01/28/2015 | CN102964269B 碘普罗胺的新制备方法 New Preparation Method of Iopromide |
| 01/28/2015 | CN102414166B α β不饱和羧酸-N,N二取代酰胺以及3-烷氧基羧酸-N,N二取代酰胺的制造方法 α β-unsaturated carboxylic acid -N, N-disubstituted amides and 3-alkoxy-carboxylic acid -N, N-disubstituted amides manufacturing method |
| 01/27/2015 | US8940929 Preparation method of high-optical purity N2-[1 -(S)-ethoxycarbonyl-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine |
| 01/27/2015 | US8940928 Method of synthesizing levorotatory p-hydroxyphenylglycine compounds |
| 01/27/2015 | US8940925 Method for purifying the azeotropic fraction generated during the synthesis of N,N-dimethyl aminoethyl acrylate |
| 01/22/2015 | WO2015008740A1 METHOD FOR PRODUCING α-HYDROXYISOBUTYRIC ACID AMIDE AND REACTOR |
| 01/22/2015 | WO2015007909A1 Thermal conversion vessel used in a process for amidification of acetone cyanohydrin |
| 01/22/2015 | US20150025275 Iodination Process for the Preparation of 3, 5-Disubstituted-2, 4, 6-Triiodo Aromatic Amines Compounds |
| 01/22/2015 | US20150025274 Processes for the preparation of (r)-2-acetamido-n-benzyl-3-methoxypropionamide and intermediates thereof |
| 01/22/2015 | US20150025250 Cysteine protease inhibitors |
| 01/21/2015 | EP2825525A1 New polymorphic form of a long-acting beta-2 adrenoceptor agonist |
| 01/21/2015 | CN104292156A 啶酰菌胺同系物、其非偶联法合成方法及其在制备防治病菌药物中的应用 Boscalid homologues, its non-coupling method synthesis method and its application in the manufacture of a medicament for the prevention and treatment of germs |
| 01/21/2015 | CN104292130A 一种波普瑞韦中间体2-羟基-3-氨基-4-环丁烷酰胺盐酸盐的合成方法 An intermediate hydroxy-3-amino-4 synthesis cyclobutane carboxamide hydrochloride Bopuruiwei |