Novel selective acid-catalysed rearrangement of the carane-type alpha-(N-acylamino)oximes: the X-ray structure of (1S,5S)-1-isopropyl-3,5-dimethyl-2-oxa-4-azabicyclo[3.3.1]non-3-en-6-one (E)-oxime

摘要

The acid-catalysed rearrangement of carane-type alpha-(N-acylamino)oximes results in the formation of new bridged heterocycles with the 3-substituted 1-isopropyl-6-hydroxyimino-3-methyl-2-oxa-4-azabicyclo[3.3.1]non-3-ene skeleton. [References: 3]