作者:Dario Perdicchia、Emanuela Licandro、Stefano Maiorana、Clara Baldoli、Clelia Giannini
DOI:10.1016/s0040-4020(03)01208-0
日期:2003.9
A new, high-yielding methodology for reducing hydrazones to hydrazines is described, which allows the synthesis of different mono-, di- and trisubstituted hydrazines. Moreover, the reduction step can be followed by an in situ reaction with a carboxylic acid making possible a ‘one-pot’ synthesis of trisubstituted hydrazides. The method is relatively general and, in principle, suitable for industrial
描述了将for还原为肼的新的高产率方法,其允许合成不同的单,二和三取代的肼。而且,还原步骤之后可以是与羧酸的原位反应,这使得三取代的酰肼的“一锅法”合成成为可能。该方法是相对通用的,并且原则上适用于工业应用。