Fig. 2
From: Divergent synthesis of chiral cyclic azides via asymmetric cycloaddition reactions of vinyl azides

Further synthetic applications of chiral cyclic azides and absolute configuration determination. a Click reaction of chiral cyclic azide 3a and the crystal structure of triazole 5. b Transformations of 3a into 6, 7, and 8. c Click reaction of chiral bicyclic azide 4a. d Reduction of 4a into trans-decalone (10)