Synthesis of dehydroindolizidine-type poison-frog alkaloids via Michael-type conjugate addition. (July 2017) - Zhou, De-Jun
A concise stereoselective synthesis of proposed dehydroindolizidine-alkaloids of types179 and207E 1 was accomplished via Michael-type conjugate addition. A comparison of natural207E and synthesised compound207E on GC–FTIR revealed the double bond of natural207E is most likely at the 7, 8-position.