59697-14-2Relevant academic research and scientific papers
Total synthesis of the incorrectly proposed quaterpyridine isolated from the hoplonemertine sea worm
Zoltewicz, John A.,Cruskie Jr., Michael P.
, p. 11401 - 11410 (2007/10/02)
Quaterpyridine 1 was synthesized for the first time using palladium-catalyzed cross-coupling reactions. Its proton NMR spectrum shows that is not the natural product called nemertelline isolated from nemertine marine worms as claimed in 1976.
