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4-Dimethylaminopyridine - Wikipedia
https://en.m.wikipedia.org/wiki/4-Dimethylaminopyridine
WEB4-Dimethylaminopyridine (DMAP) is a derivative of pyridine with the chemical formula (CH 3) 2 NC 5 H 4 N. This white solid is of interest because it is more basic than pyridine, owing to the resonance stabilisation from the NMe 2 substituent.
DA: 34 PA: 40 MOZ Rank: 36
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4-Dimethylaminopyridine | C7H10N2 | CID 14284 - PubChem
https://pubchem.ncbi.nlm.nih.gov/compound/4-Dimethylaminopyridine
WEB4-Dimethylaminopyridine | C7H10N2 | CID 14284 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
DA: 66 PA: 5 MOZ Rank: 13
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4-(Dimethylamino)pyridine ReagentPlus , = 99 1122-58-3
https://www.sigmaaldrich.com/US/en/product/aldrich/107700
WEBTechnical Service. Aldrich-107700; 4- (Dimethylamino)pyridine ReagentPlus® (R), >=99%; CAS No.: 1122-58-3; Synonyms: N,N-Dimethylpyridin-4-amine; DMAP; Linear Formula: C7H10N2; Empirical Formula: C7H10N2; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich.
DA: 81 PA: 75 MOZ Rank: 78
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4-(Dimethylamino)pyridine - American Chemical Society
https://www.acs.org/molecule-of-the-week/archive/d/dimethylaminopyridine.html
WEBMar 2, 2010 · 4- (Dimethylamino)pyridine (DMAP) is a toxic, corrosive solid that is widely used as a nucleophilic catalyst in esterification, hydrosilylation, Bayliss–Hillman reactions, and many more. In 2001, G. C. Fu and co-workers showed that chiral derivatives of DMAP can be used for stereoselective catalysis.
DA: 93 PA: 67 MOZ Rank: 28
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4-Dimethylaminopyridine (DMAP) - Common Organic Chemistry
http://commonorganicchemistry.com/Common_Reagents/4-Dimethylaminopyridine/4-Dimethylaminopyridine.htm
WEB4-Dimethylaminopyridine (DMAP) is a nucleophilic catalyst used for numerous different reactions. DMAP is a very effective acyl transfer agent. The use of 4-aminopyridines (such a DMAP) has been shown to speed up the esterification of hindered alcohols via acid anhydrides by up to 10,000 fold.
DA: 92 PA: 63 MOZ Rank: 1
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4-Dimethylaminopyridine | C7H10N2 | ChemSpider
https://www.chemspider.com/Chemical-Structure.13646.html
WEBSpotlight. Structure, properties, spectra, suppliers and links for: 4-Dimethylaminopyridine, 1122-58-3, DMAP.
DA: 1 PA: 58 MOZ Rank: 65
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Widely Useful DMAP-Catalyzed Esterification under Auxiliary …
https://pubs.acs.org/doi/10.1021/ja075824w
WEBNov 6, 2007 · Here we report new insights into the classical DMAP-catalyzed acylation of alcohols: surprisingly, only a 0.05−2 mol % of DMAP can efficiently promote acylation of alcohols with acid anhydrides under auxiliary base- and solvent-free conditions to give the corresponding esters in high yields.
DA: 1 PA: 4 MOZ Rank: 7
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The DMAP‐Catalyzed Acetylation of Alcohols—A Mechanistic Study (DMAP…
https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.200500398
WEBJul 25, 2005 · Graphical Abstract. The nature of the rate-limiting step of the DMAP-catalyzed acylation of alcohols has been probed by using a combination of DFT calculations and rate measurements of the acetylation of cyclohexanol with triethylamine as …
DA: 43 PA: 58 MOZ Rank: 29
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DMAP Immobilized on Porous Silica Particles and Monoliths for …
https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/cctc.202101845
WEBJan 28, 2022 · Abstract. We report the immobilization of 4-dimethylaminopyridine (DMAP), a versatile organocatalyst for sterically demanding esterifications, on mesoporous silica particles and macro-mesoporous silica monoliths, both possessing optimized properties for continuous flow synthesis.
DA: 27 PA: 5 MOZ Rank: 74
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4-DMAP (4-Dimethylaminopyridine) P N - MilliporeSigma
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/501/193/al_techbull_al114.pdf
WEB4-DMAP. (4-Dimethylaminopyridine)10,770-0. 4-Dimethylaminopyridine is widely used as a hypernucleo- philic acylation catalyst. This data sheet reviews its applications as an acylation catalyst and in various other chemical disciplines. PROPERTIES:
DA: 32 PA: 65 MOZ Rank: 86