Tetrahedron letters

Fused pyrazolo heterocycles: intramolecular [3+ 2]-nitrile oxide cycloadditions applied to syntheses of pyrazolo [3, 4-g][2, 1] dihydrobenzoisoxazol (in) es

DE Kizer, RB Miller, MJ Kurth

Index: Kizer, Darin E.; Miller, R. Bryan; Kurth, Mark J. Tetrahedron Letters, 1999 , vol. 40, # 18 p. 3535 - 3538

Full Text: HTML

Citation Number: 28

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... A general method is described to prepare pyrazolo [3,4-g] - [2,1] dihydrobenzoisoxazol (in) es utilizing intramolecular nitrile oxide cycloaddition (INOC) as the key step. ... A general method for the preparation of pyrazolo[3,4-g][2,1]dihydrobenzoisoxazol(in)es is described which ...