171007-33-3Relevant academic research and scientific papers
A Photochemical Approach to Spiranic 2,3-Indolines Useful Intermediates in Pentacyclic Indole Alkaloid Synthesis
Ibrahim-Ouali,Sinibaldi, Marie-Eve,Troin, Yves,Cuer, Annie,Dauphin, Gererd,Gramain, Jean-Claude
, p. 1939 - 1950 (2007/10/02)
Spirolactones (4) and (5) were obtained by photocyclization of aryleneaminolactones (8) and (9).The stereochemistry of the ring junction intricyclic spiranic compounds was determined by NOE difference spectroscopy.
