Synthesis of hydroxylated 1-azabicyclo[3.1.0]hexane and prolinol derivatives by stereo- and regiocontrolled Staudinger aminocyclization. Application to the nonproteinogenic amino acid (2S,3S,4S)-3-hydroxy-4-methylproline (HMP) and its enantiomer
Synthesis of hydroxylated 1-azabicyclo[3.1.0]hexane and prolinol derivatives by stereo- and regiocontrolled Staudinger aminocyclization. Application to the nonproteinogenic amino acid (2S,3S,4S)-3-hydroxy-4-methylproline (HMP) and its enantiomer