Total Synthesis of Naturally Configured Pyrrhoxanthin, a Carotenoid Butenolide from Plankton
作者:Jochen Burghart、Reinhard Brückner
DOI:10.1002/anie.200801638
日期:2008.9.22
The Stille Reaction in the Synthesis of Carotenoid Butenolides: Synthesis of 6‘-<i>e</i><i>pi</i>-Peridinin
作者:Belén Vaz、Rosana Alvarez、Reinhard Brückner、Angel R. de Lera
DOI:10.1021/ol0478281
日期:2005.2.1
A new strategy for carotenoid butenolides has been developed that is based in part in halogen-selective Stille cross-coupling of dihalogenated ylidenebutenolide segment 2 and highly functionalized alkenylstannanes.
Marini-Bettolo, Rinaldo; Tsai, Connie S. J.; Tsai, Thomas Y. R., Heterocycles, 1981, vol. 15, # 1, p. 305 - 308
作者:Marini-Bettolo, Rinaldo、Tsai, Connie S. J.、Tsai, Thomas Y. R.、Wiesner, Karel
DOI:——
日期:——
Total Synthesis of Peridinin and Related C37-Norcarotenoid Butenolides
作者:Belén Vaz、Marta Domínguez、Rosana Alvarez、Angel R. de Lera
DOI:10.1002/chem.200600959
日期:2007.1.22
Z-selective Julia reaction and two sequential Stille couplings, the last one producing the isomerisation of the polyene Z double bond. The second route inverts these steps and makes the isolation of the 11'Z stereoisomers as major products possible. An efficient Z to E isomerisation of the final carotenoid skeleton simply uses the Stille reaction conditions at ambient temperature. As the reaction of bromoallene
Asymmetric vinylogous Michael reaction of cyclic enones with silyloxy furans
作者:Amol P. Jadhav、V. U. Bhaskara Rao、Pradeep Singh、R. G. Gonnade、Ravi P. Singh
DOI:10.1039/c5cc05617a
日期:——
A chiral, primary diamine catalyzed enantioselective vinylogous Michael reaction of cyclohexenone/medium and large cyclic enones with various 2-silyloxyfuran has been explored.