摘要
用无溶剂法制得了B—a苯并恶嗪 ,以二氧六环为溶剂合成了B—m苯并恶嗪 ;并应用FTIR及1HNMR对合成的物质进行了结构表征分析 .
One Benzoxazine (B-a)was synthesized via ring-forming in solventless condition and another Benzoxazine (B-m) was synthesized via ring-forming using dioxane as the solvent.Their chemical structure was also analysed by FTIR and 1HNMR respectively.
出处
《荆门职业技术学院学报》
2001年第6期38-42,共5页
Journal of Jingmen Technical College