190851-42-4Relevant academic research and scientific papers
Synthetic studies on the perhydropyrrolo[2,1-j]quinoline marine alkaloids lepadiformine and cyclindricine C using a 2-azapentadienyl anion cycloaddition. Synthesis of 2,13-diepilepadiformine (or 2-epi-11-deoxycylindricine C)
Pearson, William H.,Barta, Nancy S.,Kampf, Jeff W.
, p. 3369 - 3372 (1997)
Tin-lithium exchange of 13 with n-BuLi produced the 2-azapentadienyl anion 6 (R = CH3), which participated in a [π4s+π2s] cycloaddition reaction with phenyl vinyl sulfide to afford the spirocyclic pyrrolidine 14, which as coverted to 2,13-diepi
