DIMETHYLFORMAMIDE

作品数：24被引量：10H指数：2
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Research on the Effect of Different Processes on DMFA Content in Synthetic Leather Production
《外文科技期刊数据库(文摘版)工程技术》2022年第3期181-187,共7页YANGJing 
In this paper, the effects of different processes on the DMFA content of synthetic leather were studied. The changes of DMFA content of different products and processes were compared. The effects of different chemical...
关键词：DMFA (dimethylformamide) beth direct coating VENEERS HANDLING EMBOSSING 
New Convenient Synthesis of 8-C-Methylated Homoisoflavones and Analysis of Their Structure by NMR and Tandem Mass Spectrometry
《International Journal of Organic Chemistry》2021年第1期46-54,共9页Santosh Kumar Yadav 
Homoisoflavonoids are in the subclass of the larger family of flavonoids having one more alkyl carbon than flavonoids. Among them, 8-C-Methylated homoisoflavones have not been extensively studied for synthesis and bio...
关键词：8-C-Methylated Homoisoflavones 3-C-Methylated Dihydrochalcones 3-C-Methylated Chalcones 3-C-Methylated Acetophenones DIMETHYLFORMAMIDE BF3·Et2O PCl5 
Dielectric Properties of Multi-Layers Hexagonal Boron Nitride
《Materials Sciences and Applications》2020年第6期339-346,共8页M. Fazail Khalid Ibtisam Riaz Rashid Jalil Usamah Mahmood Rehan Rahat Mir Hafiz Amir Sohail 
A higher value of the dielectric constant of h-BN makes it quite favourable material in energy storing device. The variation in dielectric constant was observed as a function of thickness. In this research work multil...
关键词：Hexagonal Boron Nitride (h-BN) Boron Nitride Nanosheets (BNNs) Dimethylformamide (DMF) Isopropyl Alcohol (IPA) 
Ultra-small Cu nanoparticles embedded in N-doped carbon arrays for electrocatalytic CO2 reduction reaction in dimethylformamide被引量：2
《Nano Research》2018年第7期3678-3690,共13页Xiaolong Zhang Ying Zhang Fengwang Li Christopher D. Easton Alan M. Bond Jie Zhang 
The development of heterogeneous catalysts with a well-defined micro structure to promote their activity and stability for electrocatalyfic CO2 reduction has been shown to be a promising strategy. In this work, Cu nan...
关键词：copper tetracyanoquinodimethane （CuTCNQ） COPPER carbon arrays CO2 reduction electrocatalysis 
Measurement and Correlation of Isobaric Vapor-Liquid Equilibrium of Three Binary Systems Containing Chlorobenzene at 50.00 and 101.33 kPa被引量：1
《Transactions of Tianjin University》2018年第1期8-15,共8页Changxu Chen Feng Zhou Chunjian Xu 
supported by State Key Laboratory of Chemical Engineering Foundation
Isobaric vapor-liquid equilibrium(VLE) data for three binary systems, chlorobenzene + N,N-dimethylformamide, chlorobenzene + furfural, and chlorobenzene + benzaldehyde, were measured at 50.00 and 101.33 kPa using a mo...
关键词：Vapor–liquid equilibrium (VLE) CHLOROBENZENE N   N -dimethylformamide (DMF) Furfural BENZALDEHYDE 
Process for the Preparation of Chromones, Isoflavones and Homoisoflavones Using Vilsmeier Reagent Generated from Phthaloyl Dichloride and DMF
《International Journal of Organic Chemistry》2014年第4期236-246,共11页Santosh Kumar Yadav 
Vilsmeier reagent formed from phthaloyl dichloride and DMF was found to be very effective for converting 2-hydroxyacetophenones, deoxybenzoins and dihydrochalcones into corresponding chromones, isoflavones and homoiso...
关键词：Phthaloyl DICHLORIDE DIMETHYLFORMAMIDE CHROMONES ISOFLAVONES Homoisoflavones BF3·Et2O Vilsmeier REAGENT 
Dimethylformamide Dimethyl Acetal (DMFDMA) in Heterocyclic Synthesis: Synthesis of Polysubstituted Pyridines, Pyrimidines, Pyridazine and Their Fused Derivatives被引量：1
《International Journal of Organic Chemistry》2011年第4期207-214,共8页Fathi A. Abu-Shanab Sayed A. S. Mousa E. A. Eshak Ahmed Z. Sayed Ahmed Al-Harrasi 
Reaction of N,N’-dimethylformamide dimethyl acetal (DMFDMA) with malononitrile dimer 8 (1:1) mole afforded 9 while, this reaction when carried out in (2:1) mole to give amidine 11 which can be used for the preparatio...
关键词：DMFDMA MALONONITRILE Dimer Pyridazine-3 5-carbonitrile Pyridine-4-alkoxide 
Separation Performance of Sodium Alginate/Poly(Vinyl Pyrrolidone)Membranes for Aqueous/Dimethylformamide Mixtures by Vapor Permeation and Vapor Permeation with Temperature Difference Methods
《Advances in Chemical Engineering and Science》2011年第4期305-312,共8页Ebru Kondolot Solak Oya Sanli 
Gazi University Research Fund for the support of this study.
In this study sodium alginate (NaAlg)/poly (vinyl pyrrolidone) (PVP) blend membranes were prepared and crosslinked with CaCl2 (0.1 Molarity (M)) for the separation of aqueous/dimethylformamide (DMF) mixtures. Membrane...
关键词：Vapor Permeation Sodium Alginate DIMETHYLFORMAMIDE MEMBRANE Poly(Vinyl Pyrrolidone) 
Synthesis of Novel Bis-enaminones by KHSO4-assisted Facile Michael Addition-elimination Reaction of 3-(dimethylamino)-1-phenylprop-2-en-1-ones with Diamines in Water
《Green and Sustainable Chemistry》2011年第2期31-34,共4页Asem Satyapati Devi Philippe Helissey Jai Narain Vishwakarma 
3-(Dimethylamino)-1-phenylprop-2-en-1-ones (formylated acetophenones) 1 reacted with aliphatic diamines in water assisted by KHSO4 to give bis-enaminones 2a-h in good yields. Compound 1 also reacted with o-phenylenedi...
关键词：ENAMINONE Bis-enaminone Formylated Acetophenone Michael ADDITION-ELIMINATION FORMYLATION Dimethylformamide-dimethylacetal 
2,4,6-Trichloro-1,3,5-triazine/dimethylformamide as an efficient reagent for one-pot conversion of alcohols into N-alkylphthalimides被引量：3
《Chinese Chemical Letters》2010年第2期171-174,共4页Babak Mokhtari Roya Azadi Aseieh Azhdari 
Shahid Chamran University Research Council,Ahvaz,for financial support of this investigation(No.87)
An efficient and mild method for the direct conversion of alcohols into N-alkylphthalimides using 2,4,6-trichloro-1,3,5-triazine and dimethylformamide was described.The reaction was preceded via(alcoxymethylene) dimet...
关键词：Alcohol Potassium phthalimide 2 4 6-Trichloro-1 3 5-triazine DIMETHYLFORMAMIDE N-alkylphthalimide 
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