... Please enable JavaScript to use all the features on this page. Tetrahedron Letters. Volume 28, Issue 3, 1987, Pages 267–270. Cover image Cover image. The Synthesis and Cycloaddition Reactions of 3-Azabicyclo[3.1.0]hex-2-ene 3-oxide and 3-Azabicyclo[3.2.0]hept-2-ene 3-oxide. ... 1,3-Dipolar Cycloaddition ChemistryJohn Wiley and Sons, New York (1984), pp. 83–168. b JJ Tufariello; Acc. Chem. ... 3; J. Hamer, A. Malcaluso; Chem. Rev., 64 (1964), p. 473. ...