[1,5]Sigmatropic shift of hydrogen in amination of 3-pyrrolidino-1,2,4- triazine 4-oxide

Oleg N. Chupakhin*, Valery N. Kozhevnikov*, Dmitry N. Kozhevnikov*, Vladimir L. Rusinov*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

The reaction of 3-pyrrolidino-1,2,4-triazine 4-oxide with ammonia leads to the product of tele-substitution of pyrrolidine - 5-amino-1,2,4-triazine 4-oxide. Sigmatropic shift of hydrogen postulated for such reactions has been proved by isolation of key intermediates.

Original languageEnglish
Pages (from-to)6099-6100
Number of pages2
JournalTetrahedron Letters
Volume40
Issue number33
DOIs
Publication statusPublished - 13 Aug 1999
Externally publishedYes

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