论文部分内容阅读
采用Silyl 法由4 ,5 - 二溴- 6 - 哒嗪酮和2 ,3 ,4 ,6 - 四- O- 乙酰基- 1 - 溴- 1 - 脱氧- α- D- 吡喃葡萄糖反应合成了标题化合物,并用元素分析和四谱确定了这一新化合物的结构.
Silyl method was used to synthesize 4, 5 - dibromo - 6 - pyridazinone and 2,3,4,6 - tetra - O - acetyl - 1 - bromo - 1 - deoxy - α - D - glucopyranose The title compound was synthesized and the structure of this new compound was confirmed by elemental analysis and the four spectra.