Substituted 1,3,3a,4,5,6a-hexahydro-oxazolo[4,5-d]-1,2,3-triazoles from a cycloaddition on a carbonyl group. Thermal ring expansion: A new route to substituted 1,3,4,5-oxatriazenes

Richard N. Butler, Ann M. Evans, Patrick McArdle, D. Cunningham

Research output: Contribution to a Journal (Peer & Non Peer)Articlepeer-review

9 Citations (Scopus)

Abstract

Substituted derivatives of hexahydro-oxazolo[4,5-d]-1,2,3-triazoles, a new ring system, are described, and the crystal structure of one derivative is reported; on being heated they undergo a ring expansion providing a simple new route to the rare 1,3,4,5-oxatriazine ring.

Original languageEnglish
Pages (from-to)1090-1091
Number of pages2
JournalJournal of the Chemical Society D: Chemical Communications
Issue number14
DOIs
Publication statusPublished - 1987
Externally publishedYes

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