A new approach to non racemic saturated and unsaturated 5-aminoalkyl methyl ketones
摘要:
Non racemic t-Boc protected aminoalkyl ketones have been obtained starting from gamma -stannylated (E)-allylamines through a high yielding two step procedure consisting of a Stills coupling and a subsequent Wacker oxidation. These compounds are useful intermediates for obtaining 2,6-disubstituted piperidines. (C) 2000 Elsevier Science Ltd. All rights reserved.
A new approach to non racemic saturated and unsaturated 5-aminoalkyl methyl ketones
摘要:
Non racemic t-Boc protected aminoalkyl ketones have been obtained starting from gamma -stannylated (E)-allylamines through a high yielding two step procedure consisting of a Stills coupling and a subsequent Wacker oxidation. These compounds are useful intermediates for obtaining 2,6-disubstituted piperidines. (C) 2000 Elsevier Science Ltd. All rights reserved.