A new synthetic method of -methylthio--substituted-aromatic- imidazo[, -e]-, ,-triazine--(7H)-ones is established in this paper. The Curtius Rearrangment was used successfully and high yield was obtained with some derivatives of -Azapurine.
A new synthetic method of -methylthio--substituted-aromatic- imidazo[, -e]-, ,-triazine--(7H)-ones is established in this paper. The Curtius Rearrangment was used successfully and high yield was obtained with some derivatives of -Azapurine.
本文报道 -甲硫基--取代芳基-咪唑并[,-e]-,,-三嗪--[7H]-酮类化合物的合成,成功地利用Curtius重排得到了高收率的-氮杂嘌呤衍生物.