128350-31-2Relevant academic research and scientific papers
STEREOCONTROLLED ACCESS TO DASYCARPIDAN-TYPE COMPOUNDS AND FORMAL TOTAL SYNTHESIS OF STRYCHNOS INDOLE ALKALOIDS OF THE STRYCHNAN-TYPE
Bonjoch, Josep,Casamitjana, Nuria,Gracia, Jordi,Bosch, Joan
, p. 5659 - 5662 (2007/10/02)
An efficient, stereocontrolled synthesis of the tetracyclic bases 1 and 2 by cyclization of the regioisomeric cyanopiperidines 4 and 5, prepared from the common cis-3-ethyl-4-(2-indolylmethyl)piperidine intermediate 3, is reported.
