K. Itoh, Tadashi Aoyama, H. Satoh
Dec 21, 2011
Citations
0
Influential Citations
29
Citations
Journal
Tetrahedron Letters
Abstract
3-Benzoylisoxazoles were synthesized by the reaction of alkynes and benzoylnitromethane using silica gel-supported polyphosphoric acid (PPA/SiO2). This reaction provides a convenient, efficient, and reusable synthetic method of isoxazole derivatives.