A copper iodide promoted cyclization for the synthesis of isoxazolyl imidazo[1,2-b]isoxazoles 3 in a one-pot procedure has been investigated by interaction of 3-aminoisoxazole 1 with nitrostyrylisoxazoles 2 under aerial oxidation condition. The newly synthesized compounds 3a–l were screened for their in vitro antimicrobial and anti-inflammatory activities.
通过 3-氨基异恶唑1与硝基苯乙烯基异恶唑2在空气氧化条件下的相互作用,研究了一锅法合成异恶唑基咪唑并[1,2- b ] 异恶唑3的碘化铜促进环化反应。筛选了新合成的化合物3a-l的体外抗菌和抗炎活性。