Sodium acetamide phenolate

Chloroethyl vinyl ether, 2-Chlorophenol, Cyclohexene, Dalapon-sodium. Diallate. 1,1-Dichloroethane, 2,3-Dimethylamine, Dimethylbutane, 1,4-Dioxane, Ethylamine, Ethyl ether, Erhvl sulfide. 2-Heptanone, Metaldehvde. 2-Methvlbutane. 2-Methvl-2-butene. 2-Methyl phenol, Nitromethane, 4-Nitrophenol, 2-Nitropropane, 1-Octene, 2-Pentanone, Phenol, Toluene, Triethylamine, Vinyl chloride, o-Xylene, m-Xylene Acetamide, see Acetonitrile, Acrylamide, Acrylonitrile, Ethylamine... 

Perfluoro[AT-fluoro-Af-(4-pyridyl)acetamide], prepared via direct fluorination of the sodium salt of perfluoro[/V-(4-pyridyl)acetamide], readily fluorinates diethyl sodio(phenyl)malonate, 1-morpholinocyclohexene, phenol and anisole under mild conditions.129... 

The gas-phase equilibrium between 2-hydroxypyridine and 2-pyridone favours the hydroxy-form, but in the equilibrium between 2-hydroxypyridine iV-oxide and N-hydroxy-2-pyridone, the major tautomer is the hydroxy-pyridone. Bicyclic adducts between 2-pyridones and dimethyl acetylene-dicarboxylate, unobtainable at atmospheric pressure, have been obtained at 10—15 kbar. A novel route to iV-hydroxy-2-pyridone involves the trimethyl-silylation of 2-pyridone followed by oxidation of the resulting 2-(trimethyl-silyloxy)pyridine with the DMF complex of molybdenum pentoxide. p-Nitro-phenols (45) and nitro-acetamides (46) are formed from the reaction of 3,5-dinitro-2-pyridones (43) with the sodium salts of /3-keto-esters (44) (Scheme 20). ... 

Dimethyl sulfoxide is generally favored, particularly with processes using sodium hydroxide as base. In carbonate polymerizations, the presence of free phenolic hydroxyl groups at polymerization temperatures of 150-160°C leads to undesirable side reactions Involving acid catalyzed decomposition of OMSO which ultimately can lead to stoichiometry upsets. For polymerizations involving carbonate, dimethyl acetamide is often the solvent of choice [7], DMSO is limited by its 180 C boiling point to temperatures of 170 C or lower while DMAc is useful in the 150-160 C range. 

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