27675-40-7Relevant academic research and scientific papers
Protic-solvent-mediated cycloisomerization of quinoline and isoquinoline propargylic alcohols: Syntheses of (±)-3-demethoxyerythratidinone and (±)-cocculidine
Heller, Stephen T.,Kiho, Toshihiro,Narayan, Alison R. H.,Sarpong, Richmond
, p. 11129 - 11133 (2013)
Putting the benz in indolizinones: A cycloisomerization approach to benz[g]indolizinones and benz[e]indolizinones provides the first general route to these unique azacycles (see example). The utility of the benzindolizinone products was demonstrated by the application of this method to the total synthesis of the Erythrina alkaloids 3-demethoxyerythratidinone and cocculidine. Copyright
Erythrina Alkaloid Analogues as nAChR Antagonists-A Flexible Platform for Leads in Drug Discovery
Clementson, Sebastian,Matheu, Sergio Armentia,R?rsted, Emil M?rcher,Pedersen, Henrik,Jensen, Anders A.,Clausen, Rasmus P.,Vital, Paulo,Glibstrup, Emil,Jessing, Mikkel,Kristensen, Jesper L.
, p. 8248 - 8262 (2021/06/28)
Erythrina alkaloids and their central nervous system effects have been studied for over a century, mainly due to their potent antagonistic actions at β2-containing nicotinic acetylcholine receptors (nAChRs). In the present work, we report a synthetic approach giving access to a diverse set of Erythrina natural product analogues and present the enantioselective total synthesis of (+)-Cocculine and (+)-Cocculidine, both found to be potent antagonists of the β2-containing nAChRs.
ALKALOIDS OF COCCULUS LAURIFOLIUS D.C.
Bhakuni, Dewan S.,Jain, Sudha
, p. 3107 - 3114 (2007/10/02)
Ten new abnormal Erythrina alkaloids, isococculidine, isococculine, coccuvine, coccuvinine, cocculitine, cocculitinine, coccudinone, cocculimine, coccudienone, coccoline and coccolinine have been isolated from the leaves of Cocculus laurifolius D.C. and their structures and stereochemistry is assigned by chemical transformations and spectral studies.The known proaporphine alkaloid stepharine and the morphinandienone alkaloid, sebiferine have also been isolated for the first time from the plant.
