The stereoselective synthesis of functionalized vicinal diamine systems by the double allylation reactions of “protected” 1,2-bis-imine precursors.
摘要:
A diastereoselective synthesis of vicinal diamines via the reactions of allylic Grignard reagents with readily available "protected" 1,2-bisimines has been developed. This method has been extended to preparing optically pure diamines by the use of chiral 1,2-bisimine precursors.
The stereoselective synthesis of functionalized vicinal diamine systems by the double allylation reactions of “protected” 1,2-bis-imine precursors.
摘要:
A diastereoselective synthesis of vicinal diamines via the reactions of allylic Grignard reagents with readily available "protected" 1,2-bisimines has been developed. This method has been extended to preparing optically pure diamines by the use of chiral 1,2-bisimine precursors.