【摘要】 在无水乙醇中,利用有机强碱哌啶代替三乙胺同1-亚硝基-2-萘酚及N-甲基吲哚碘化物反应,一步制得N-甲基-[3,3-二甲基-螺吲哚啉-2,3-’[3H]萘并[2,1-b][1,4]噁嗪。经IR和1H NMR表征,确认了结构,并对其光致变色性能进行了初步的研究。更多还原

【Abstract】 Replacing triethylamine,piperidine,the organic alkali,is reacted with 1-nitroso-2-naphthol,indolium halid to directly synthesize N-methyl-3,3-dimethyl spiro indoline-2,3’-[3H] naphth [2,1-b][1,4] oxiazine in the pure ethanol.The structure of the compound was identified by IR and 1H NMR.Its photochromic properties are simply studied here.更多还原