110421-51-7Relevant academic research and scientific papers
METHODS FOR INDOLE ALKALOID SYNTHESIS: REACTIONS OF N-ARYLSULFONYLENAMINES WITH ELECTROPHILES. AN EXPEDITIOUS SYNTHESIS OF (+/-)-EBURNAMONINE.
Magnus, Philip,Pappalardo, Paul,Southwell, Ian
, p. 3215 - 3222 (2007/10/02)
Treatment of 4 with MCPBA gave 9.The pentacyclic amide 3 on exposure to cyanogen chloride gave the cis-chloro-hydrin 20, and the geminal dichloride 21.When 21 was treated with HCl/MeOH it rapidly rearranged to eburnamonine lactam 22.
