886221-14-3Relevant articles and documents
Synthesis of the norjatrophane diterpene (-)-15-acetyl-3-propionyl-17- norcharaciol
Helmboldt, Hannes,Koehler, Daniel,Hiersemann, Martin
, p. 1573 - 1576 (2007/10/03)
A scalable enantioselective synthesis of the nonnatural 17-norjatrophane diterpene 3-propionyl-15-acetyl-17-norcharaciol is described. Key C/C-connecting transformations are an Evans aldol reaction, an intramolecular carbonyl ene reaction, a Horner-Wadsworth-Emmons olefination, and a ring-closing metathesis for the formation of a 12-membered carbacycle.