Iminophosphorane-mediated syntheses of the fascaplysin alkaloid of marine origin and nitramarine
摘要:
New and efficient syntheses of the fascaplysin alkaloid of marine origin and nitramarine are described. In both syntheses the key step, formation of the beta-carboline ring, involve a tandem aza-Wttig/electrocyclic ring closure process.
Iminophosphorane-mediated syntheses of the fascaplysin alkaloid of marine origin and nitramarine
摘要:
New and efficient syntheses of the fascaplysin alkaloid of marine origin and nitramarine are described. In both syntheses the key step, formation of the beta-carboline ring, involve a tandem aza-Wttig/electrocyclic ring closure process.
Iminophosphorane-mediated syntheses of the fascaplysin alkaloid of marine origin and nitramarine
作者:Pedro Molina、Pilar M. Fresneda、Sagrario García-Zafra、Pedro Almendros
DOI:10.1016/s0040-4039(00)78515-7
日期:1994.11
New and efficient syntheses of the fascaplysin alkaloid of marine origin and nitramarine are described. In both syntheses the key step, formation of the beta-carboline ring, involve a tandem aza-Wttig/electrocyclic ring closure process.