Novel synthesis of isoxazoline indolizine amides for potential application to tropical diseases
作者:Yong-Kang Zhang、Jacob J. Plattner、Yasheen Zhou、Musheng Xu、Jianxin Cao、Qingquan Wu
DOI:10.1016/j.tetlet.2014.02.003
日期:2014.3
Synthetically challenging isoxazoline indolizine amide compounds were designed and prepared for potential application to tropical diseases. Indolizine core structures were synthesized strategically as common intermediates for efficient derivatization. The chemistry for the syntheses of 8-(5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)-N-(2-oxo-2-((2,2,2-trifluoroethyl)amino)e
设计和制备具有挑战性的异恶唑啉吲哚嗪酰胺化合物,以潜在地应用于热带疾病。吲哚嗪核心结构被战略性地合成为有效衍生的通用中间体。合成8-(5-(3,5-二氯苯基)-5-(三氟甲基)-4,5-二氢异恶唑-3-基)-N-(2-氧代-2-((2,2 ,2-三氟乙基)氨基)乙基)吲嗪-5-甲酰胺(3)和5-(5-(3,5-二氯苯基)-5-(三氟甲基)-4,5-二氢异恶唑-3-基) - ñ -在这封信中描述了(2-氧代-2-(((2,2,2-三氟乙基)氨基)乙基)-吲哚嗪-8-羧酰胺(4)。