IMINOPHOSPHORANE-MEDIATED SYNTHESES OF THE FASCAPLYSIN ALKALOID OF MARINE ORIGIN AND NITRAMARINE

Authors
MOLINA P FRESNEDA PM GARCIAZAFRA S ALMENDROS P
Citation
P. Molina et al., IMINOPHOSPHORANE-MEDIATED SYNTHESES OF THE FASCAPLYSIN ALKALOID OF MARINE ORIGIN AND NITRAMARINE, Tetrahedron letters, 35(47), 1994, pp. 8851-8854
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
47
Year of publication
1994
Pages
8851 - 8854
Database
ISI
SICI code
0040-4039(1994)35:47<8851:ISOTFA>2.0.ZU;2-5
Abstract
New and efficient syntheses of the fascaplysin alkaloid of marine orig in and nitramarine are described. In both syntheses the key step, form ation of the beta-carboline ring, involve a tandem aza-Wttig/electrocy clic ring closure process.