Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 231 - Preparation of carboxylic acid amides
Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
07/2014
07/01/2014US8765644 Polyamide emulsifier based on polyamines and fatty acid/carboxylic acid for oil based drilling fluid applications
06/2014
06/26/2014WO2014099214A1 Purification of x-ray contrast agents
06/26/2014WO2014095999A1 Continuous method for separating salts in the production of dimethylacetamide
06/26/2014WO2014068333A3 New process
06/26/2014US20140179947 Process for manufacture and resolution of 2-acylamino-3-diphenylpropanoic acid
06/26/2014US20140179638 9-aminomethyl substituted tetracycline compounds
06/25/2014EP2744816A1 Ruthenium-based complex catalysts
06/25/2014EP2744779A1 Synthesis of r-biphenylalaninol
06/25/2014CN103889969A 新方法 New Method
06/25/2014CN103880714A 含两性离子的水溶性交联剂及其制备方法与应用 Water-soluble crosslinking agent and its preparation method and application containing zwitterionic
06/25/2014CN103880703A O-肉桂酰-氟苯水杨酰胺类化合物及其在制备抗人胎盘绒毛癌药物中的应用 O- cinnamoyl - fluorophenyl salicylamide compound and its application in the manufacture of anti-cancer drugs in human placental villi of
06/25/2014CN103880701A O-肉桂酰-氟苯水杨酰胺类化合物及其在制备抗人宫颈鳞状癌药物中的应用 O- cinnamoyl - fluorophenyl salicylamide compound and its application in the manufacture of drugs against human cervical squamous carcinoma of
06/25/2014CN103880699A 一种酰亚胺类化合物的合成方法 A method of synthesizing compounds of the imide
06/25/2014CN103880698A 一种染料中间体的清洁生产方法 Cleaner production methods a dye intermediates
06/25/2014CN103880697A 一种n-二甲氧基乙基-间氨基乙酰苯胺的合成工艺 One kind n- Dimethoxyethyl - synthesis between amino acetanilide
06/25/2014CN103880696A 一种硬脂酸酰胺表面活性剂的制备工艺 A process for the preparation of acid amide surfactant
06/25/2014CN103880695A 一种用硬脂酸合成乙撑双硬脂酸酰胺的方法 One kind of synthetic ethylene bis stearic acid amide Method
06/25/2014CN103880675A 一种1,4-二羰基化合物的改进催化合成方法 Improved catalytic one kinds of 1,4-dicarbonyl compounds in the synthesis method of
06/25/2014CN103880575A 一种制备β-氨基酰胺衍生物的方法 A method for preparing an amide derivative of the amino β-
06/25/2014CN102911074B 一种以毛油为原料生产烷醇酰胺的方法 A kind of crude oil as raw material to produce alcohol amides
06/25/2014CN102746179B 一种催化合成n,n′-二（丙烯乙酯）己二酰胺的方法 A catalytic synthesis of n, n'- di (propylene carbonate) adipamide method
06/25/2014CN102378754B 3-氨基乙二酰基氨基苯甲酰胺衍生物及以其作为有效成分的杀虫、杀螨剂 3-amino-benzamide derivative of the ethylene group and as active ingredient an insecticidal, acaricidal
06/25/2014CN102344385B 一种月桂酰胺型混凝土发泡剂的制备方法及其应用 One kind Lauramide concrete foaming agent preparation method and its application
06/25/2014CN102177132B 光学活性乙烯基环丙烷羧酸衍生物及光学活性乙烯基环丙烷氨基酸衍生物的制造方法 The method of producing an optically active vinylcyclopropanecarboxylic acid derivative and an optically active vinylcyclopropanecarboxylic acid derivative
06/25/2014CN101903336B 酰基甘氨酸盐的制备方法 Acyl glycine salt prepared
06/25/2014CN101817761B 苯甲酸酯类衍生物及制备方法和应用 Benzoic acid ester derivatives and preparation method and application
06/24/2014US8759582 Process for the preparation of lacosamide
06/24/2014US8759581 Method of preparing 1-chloroacetamido-1,3,3,5,5-pentamethylcyclohexane
06/24/2014US8759580 Method for the production of aminoalkane acid amides
06/19/2014US20140171649 Methods and Compositions for the Synthesis of Multimerizing Agents
06/18/2014CN203653467U 甲基丙烯酰胺生产线 Methacrylamide production line
06/18/2014CN203648119U 一种针对dmf精馏残渣深度回收dmf溶剂的设备 A deep dmf solvent recovery distillation residue equipment for dmf
06/18/2014CN203648118U 一种针对dmf精馏残渣的资源化利用设备 Utilization of equipment for a distillation residue dmf
06/18/2014CN103864997A Crosslinkable composition, crosslinked product and process for production thereof, multilayer structure, crosslinking agent, and compound and process for preparation thereof
06/18/2014CN103864852A Novel iridium complex, method for alpha-alkylation of amide by primary alcohol, and application of novel iridium complex
06/18/2014CN103864750A Derivative of N-biphenyl dichloroacetamide as well as preparation method and applications thereof
06/18/2014CN103864641A Niclosamide synthetic method
06/18/2014CN103864640A N, N '-bis pyrene butyryl ornithine and application thereof
06/18/2014CN103864639A N-fatty acyl amino acid sodium surfactant and preparation method thereof
06/18/2014CN103864638A Benzoic acid compound, and preparation method and application thereof
06/18/2014CN103864637A Preparation method of N-(beta-nitrylalkyl) amide compounds
06/18/2014CN103864636A A preparing method of a lubricant used for drilling fluid
06/18/2014CN103864627A Formoterol chiral intermediate resolution method
06/18/2014CN103242189B Method for catalytic preparation of aromatic amide compound by solid alkali
06/18/2014CN103058882B Method for separating natural theanine
06/18/2014CN102766063B Novel method for preparing agomelatine
06/18/2014CN102746177B Synthetic method for N-vinylformamide
06/18/2014CN102070478B Method for recycling dimethylformamide in water through pervaporation and rectification coupling technology
06/17/2014US8754259 Synthesis of cyclohexane derivatives useful as sensates in consumer products
06/12/2014US20140163238 Synthesis of tetracyclines and analogues thereof
06/11/2014EP2739605A1 Process for the preparation of crystalline form i of agomelatine
06/11/2014CN103857688A Ruthenium-based complex catalysts
06/11/2014CN103857653A General method for preparing fatty acyl amido based surfactants
06/11/2014CN103848751A Ionizable cation lipid compound and application thereof
06/11/2014CN103848706A Synthesis method of substituted nitroaniline
06/11/2014CN103845315A Histone deacetylase inhibitor and preparation method and application thereof
06/11/2014CN103242677B Preparation method of paprika red pigment
06/11/2014CN103130696B Anthranilamide compound as well as preparation method and application thereof
06/11/2014CN102627579B Diamide compound as well as preparation method and application thereof
06/11/2014CN102627578B Phenyl benzylamine compound and application thereof
06/11/2014CN102617395B Preparation method of glycylcycline antibiotic
06/11/2014CN102503850B Hydroxyl-contained N-acylamino acid and preparation method thereof
06/10/2014US8748660 Process for the synthesis of antiepileptic drug lacosamide
06/10/2014US8748659 Method for producing alpha,beta-unsaturated carboxylic acid-N,N-disubstituted amide and method for producing 3-alkoxycarboxylic acid-N,N-disubstituted amide
06/05/2014US20140155648 Manufacture of a Triiodinated Contrast Agent
06/05/2014US20140154183 Novel [f-18]-labelled l-glutamic acid and l-glutamine derivatives (i), their use and processes for their preparation
06/04/2014EP2736879A1 General method for preparing fatty acyl amido based surfactants
06/04/2014EP2736878A1 Method for preparing fatty acyl amido carboxylic acid based surfactants
06/04/2014EP2736877A1 Amino acid salt containing compositions
06/04/2014EP2736876A1 Novel ceramide analogues, processes for preparing same and uses thereof
06/04/2014EP2736875A1 Chemical process for opening ring compounds
06/04/2014EP2736872A1 Method for producing formamides and formic acid esters
06/04/2014CN103833910A Synthetic process of twin-tailed hydrophobically associating polymer by controlling addition of sodium bicarbonate
06/04/2014CN103833909A Synthetic process of twin-tailed hydrophobically associating polymer by controlling reaction time
06/04/2014CN103833908A Synthesis technology of twin-tailed hydrophobic association polymer based on vacuum degree control
06/04/2014CN103833900A Synthesis technology of twin-tailed hydrophobic association polymer based on drying time control
06/04/2014CN103833899A Synthesis technology of twin-tailed hydrophobic association polymer based on EDTA addition amount control
06/04/2014CN103833898A Synthesis technology of twin-tailed hydrophobic association polymer based on reaction temperature control
06/04/2014CN103833897A Synthesis technology of twin-tailed hydrophobic association polymer based on stirring time control
06/04/2014CN103833890A Synthesis technology of twin-tailed hydrophobic association polymer based on urea addition amount control
06/04/2014CN103833591A Preparation method of hydrochloric acid aureomycin
06/04/2014CN103833590A Tigecycline crystal form and preparation method thereof
06/04/2014CN103833589A Method for extracting theanine from fresh tea
06/04/2014CN103833588A Two crystal forms of amide compound, preparation methods and applications thereof
06/04/2014CN103833587A Method for preparing highly-unsaturated fatty acyl propanolamine through one-pot method
06/04/2014CN103833586A Twin-tailed hydrophobic monomer
06/04/2014CN103833585A Synthesis technology of twin-tailed hydrophobic monomer based on cooling temperature control
06/04/2014CN103833584A Synthesis technology of twin-tailed hydrophobic monomer based on reaction time control
06/04/2014CN103833583A Synthesis technology of twin-tailed hydrophobic monomer based on reaction monomer concentration control
06/04/2014CN103833582A Synthesis technology of twin-tailed hydrophobic monomer based on distillation time control
06/04/2014CN103833581A Synthesis technology of twin-tailed hydrophobic monomer based on cooling time control
06/04/2014CN103833580A Synthesis technology of twin-tailed hydrophobic monomer based on drying time control
06/04/2014CN103833579A Synthesis technology of twin-tailed hydrophobic monomer
06/04/2014CN103833578A Synthesis technology of twin-tailed hydrophobic monomer based on stirring speed control
06/04/2014CN103833577A Synthesis technology of twin-tailed hydrophobic monomer based on drying temperature control
06/04/2014CN103833576A Synthesis technology of twin-tailed hydrophobic monomer based on raw material ratio control
06/04/2014CN103833575A Synthesis technology of twin-tailed hydrophobic monomer based on stirring time control
06/04/2014CN103833574A Synthesis technology of twin-tailed hydrophobic monomer based on distillation pressure control
06/04/2014CN103833573A Synthesis technology of twin-tailed hydrophobic monomer based on reaction temperature control
06/04/2014CN103833572A Synthesis technology of twin-tailed hydrophobic monomer based on distillation temperature control
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