名称:
Generation and Diels-Alder reactions of t-butyl 2H-azirine-3-carboxylate
摘要:
The azirinyl ester 2 (R = Bu-t) has been generated by thermolysis of t-butyl 2-azidoacrylate. It is too unstable to allow its full characterisation but it has been intercepted by Diels-Alder cycloaddition to several dienes. Addition to a chiral diene 8 is highly diastereoselective. (C) 1998 Elsevier Science Ltd. All rights reserved.
DOI:
10.1016/s0040-4039(98)01617-7