155192-21-5Relevant academic research and scientific papers
TOTAL SYNTHESIS OF UPIAL
Nagaoka, Hiroto,Shibuya, Kimiyuki,Yamada, Yasuji
, p. 1501 - 1504 (1993)
Highly stereocontrolled synthesis of marine sesquiterpene upial was achieved from D-mannitol via fragmentation reaction of tricyclic compound 10 and samarium(II) iodide-induced cyclization of diformate 2.Key Words: total synthesis; marine sesquiterpene; u
Total Synthesis of Upial, a Marine Sesquiterpene Possessing Bicyclononane Ring System
Nagaoka, Hiroto,Shibuya, Kimiyuki,Yamada, Yasuji
, p. 661 - 688 (2007/10/02)
The total synthesis of marine sesquiterpene upial was achieved starting from D-mannitol via sequential Michael reaction of the lithium enolate of 5 with methyl (E,S)-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-pentenoate ((E)-6), fragmentation reaction of tricycli
