1610-26-0Relevant articles and documents
Nucleophilicities of nitroalkyl anions
Bug, Thorsten,Lemek, Tadeusz,Mayr, Herbert
, p. 7565 - 7576 (2004)
The kinetics of the reactions of eight nitroalkyl anions (nitronate anions) with benzhydrylium ions and quinone methides in DMSO and water were investigated photometrically. The second-order rate constants were found to follow a Ritchie constant selectivi
Scalable, easy synthesis, and efficient isolation of arylnitromethanes: a revival of the Victor Meyer reaction
Alaime, Thibaud,Delots, Audrey,Pasquinet, Eric,Suzenet, Franck,Guillaumet, Gérald
, p. 1337 - 1341 (2017/01/21)
A modified approach to synthesize and isolate arylnitromethanes is described. The method takes advantage of the significant difference in acidity between the arylnitromethane and the major impurity of the reaction, the nitrite ester. The arylnitromethanes resulting from this process are obtained in high yields and are analytically pure, i.e., they do not require distillation or further purification, which is a comfortable improvement of the ancestral Victor Meyer reaction.
Minimizing the amount of nitromethane in palladium-catalyzed cross-coupling with aryl halides
Walvoord, Ryan R.,Kozlowski, Marisa C.
, p. 8859 - 8864 (2013/09/24)
A method for the formation of arylnitromethanes is described that employs readily available aryl halides or triflates and small amounts of nitromethane in a dioxane solvent, thereby reducing the hazards associated with this reagent. Specifically, 2-10 equiv (1-5% v/v) of nitromethane can be employed in comparison to prior work that used nitromethane as solvent (185 equiv). The present transformation provides high yields at relatively low temperatures and tolerates an array of functionality, including heterocycles and substantial steric encumbrance.
Kinetic study of proton-transfer reactions of phenylnitromethanes. Implication for the origin of nitroalkane anomaly
Ando, Kenichi,Shimazu, Yu,Seki, Natsuko,Yamataka, Hiroshi
experimental part, p. 3937 - 3945 (2011/07/08)
Measurements of rate constants and substituent effects for three important elementary steps of proton-transfer reactions of phenylnitromethane were reported. The Hammett ? values for the deprotonation of ArCH2NO 2 with OH-