Synthesis of enantiomerically pure fire ant venom alkaloids: Solenopsins and isosolenopsins A, B and C
作者:H. M. T. Bandara Herath、N. P. Dhammika Nanayakkara
DOI:10.1002/jhet.5570450112
日期:2008.1
Concise and efficient methods for the synthesis of enantiomers of fireantvenomalkaloidssolenopsin and isosolenopsin A, B, and C are described. These syntheses are based on diastereoselective electrophilic substitution of enatiomerically-pure α-lithiated 2-alkylpiperidine.
An Improved Resolution Of 2-Methyl Piperidine And Its Use in The Synthesis Of Homochiral Trans-2,6-Dialkyl Piperidines
作者:Mauro F. A. Adamo、Varinder K. Aggarwal、Matthew A. Sage
DOI:10.1080/00397919908086162
日期:1999.5
Abstract An efficient procedure for the resolution of 2-methylpiperidine is described. The enantiomers were used for a short and effective synthesis of the C2 symmetric piperidine, (+)-lupetidine and (+)-epidihydropinidine.