Synthesis of Some New 2-(3-Aryl-1-phenyl-4-pyrazolyl)-benzoxazoles Using Hypervalent Iodine Mediated Oxidative Cyclization of Schiff’s Bases
作者:Om Prakash、Kamaljeet Pannu、Ajay Kumar
DOI:10.3390/11010043
日期:——
Ten new 2-(3-aryl-1-phenyl-4-pyrazolyl)benzoxazoles have been synthesized by oxidative intramolecular cyclization of the corresponding Schiff's bases using iodobenzene diacetate in methanol as an oxidant.
10 个新的 2-(3-芳基-1-苯基-4-吡唑基) 苯并恶唑通过相应席夫碱的氧化分子内环化合成,使用二乙酸碘苯在甲醇中作为氧化剂。