Transformation of 1,2,3,7a-tetrahydroimidazo[1,2-b]isoxazole derivatives into isoxazoles
作者:N. V. Chukanov、S. A. Popov、G. V. Romanenko、V. A. Reznikova
DOI:10.1007/s11172-007-0185-y
日期:2007.6
The reactions of 1,2,3,7a-tetrahydroimidazo[1,2-b]isoxazole derivatives with electrophilic reagents, such as protic acids, benzoyl chloride, BF3, and bromine, produce isoxazole, 2,2,3,3-tetramethylaziridine, and 2,3,3-trimethylpropen-2-ylamine derivatives.
1,2,3,7a-四氢咪唑并[1,2-b]异恶唑衍生物与质子酸、苯甲酰氯、BF3和溴等亲电试剂反应生成异恶唑、2,2,3,3-四甲基氮丙啶和 2,3,3-三甲基丙烯-2-基胺衍生物。