作者:H. U. Daeniker
DOI:10.1002/hlca.19640470107
日期:——
By treatment with bases in methanolic solution N-substituted N-nitroso-amino-acetonitriles (I) undergo an internal rearrangement of the nitroso group to yield α-isonitroso-aminoacetonitriles (II). The structures of the rearrangement products are proved by their physico-chemical properties, by chemical degradation to known products, and by transformation into a number of derivatives. Similar compounds
通过在甲醇溶液中用碱处理,N-取代的N-亚硝基-氨基-乙腈(I)进行亚硝基的内部重排,得到α-异亚硝基-氨基-乙腈(II)。重排产物的结构通过其物理化学性质,通过化学降解成已知产物以及通过转化为许多衍生物来证明。其中I的腈基被其他活化基团取代的类似化合物不会重排为类似于11的化合物,但会部分导致SCHIFF碱基。提出了所有这些反应的机理。