Abstract
We report the first intramolecular formation of an oxazolium salt and its reaction with N- and C-nucleophiles, leading to isolation of piperidine derivatives via azomethine ylides. Trapping of the latter produced tetrahydroindolizines.
Original language | English |
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Pages (from-to) | 7213-7214 |
Number of pages | 2 |
Journal | Tetrahedron Letters |
Volume | 31 |
Issue number | 49 |
DOIs | |
State | Published - 1990 |