The reactions of several aryl-, furanyl-, and vinyl substituted sulfilimines with dichloroketene proceeded at 25 degrees C to yield thioalkyl substituted gamma-lactams which, in turn, were converted to a variety of nitrogen-containing substrates. [reaction: see text]
几种芳基,
呋喃基和
乙烯基取代的亚
硫亚胺与二
氯乙烯的反应在25℃进行,得到
硫代烷基取代的γ-内酰胺,然后将其转化为多种含氮底物。[反应:看文字]