TY - BOOK AU - Inuki,Shinsuke ED - SpringerLink (Online service) TI - Total Synthesis of Bioactive Natural Products by Palladium-Catalyzed Domino Cyclization of Allenes and Related Compounds T2 - Springer Theses SN - 9784431540434 AV - QD241-441 U1 - 547 23 PY - 2012/// CY - Tokyo PB - Springer Tokyo KW - Chemistry KW - Bioorganic chemistry KW - Catalysis KW - Bioorganic Chemistry KW - Electronic books KW - local N1 - Chapter 1. Total Synthesis of Pachastrissamine (Jaspine B) -- Chapter 2. Total Synthesis of Lysergic Acid, Lysergol, and Isolysergol -- Chapter 3. Conclusions N2 - The author has developed novel methodologies for highly efficient construction of functionalized heterocycles by palladium-catalyzed domino/cascade cyclization of allenes and related compounds containing appropriate nucleophilic group(s). Based on these methodologies, enantioselective total syntheses of bioactive natural products, pachastrissamine (26% overall yield in seven steps), lysergic acid (4.0% overall yield in fifteen steps), lysergol (3.6% overall yield in fifteen steps) and isolysergol (8.2% overall yield in eleven steps) have been achieved. These are more facile synthetic route than those previously reported. These findings would contribute to the development of efficient synthetic methods for biologically active compounds containing a complex structure UR - http://ezproxy.alfaisal.edu/login?url=http://dx.doi.org/10.1007/978-4-431-54043-4 ER -