Natural Pseudoguaianolides Prepared from Damsin

Chemistry of Natural Compounds - Tập 51 - Trang 675-680 - 2015
R. Villagomez1,2, M. Quiroz2, A. Tito2, O. Sterner1, G. R. Almanza2
1Center for Analysis and Synthesis, Lund University, Lund, Sweden
2Laboratorio de Bioorganica, Instituto de Investigaciones Quimicas, La Paz, Bolivia

Tóm tắt

Damsin (1) is a pseudoguaianolide sesquiterpene possessing potent biological activities, reported as a metabolite of several medicinal plants belonging to the genus Ambrosia together with related compounds. Starting from 1, which can be isolated in good amounts from Ambrosia arborescens, the five natural pseudoguaianolides ambrosin (2), isodamsin (3), 3α-hydroxydamsin (4), 3α-acetoxydamsin (5), and 11β,13-dihydrodamsin (8) were prepared by regio- and stereo-selective synthetic modifications.

Tài liệu tham khảo

F. Seaman, Bot. Rev., 48 (2), 121 (1982). A. Janecka, A. Wyrêbska, K. Gach, J. Fichna, and T. Janecki, Drug Discov. Today, 17 (11–12), 561 (2012). J. E. Barquera-Lozada and G. Cuevas, J. Org. Chem., 74 (2), 874 (2008). M. H. Johansson, Mini Rev. Med. Chem., 12 (13), 1330 (2012). J. M. Penarrieta, M. L. Soruco, Y. Flores, and G. R. Almanza, Rev. Bol. Quim., 20, 32 (2003). W. Herz, G. Anderson, S. Gibaja, and D. Raulais, Phytochemistry, 8 (5), 877 (1969). R. W. Doskotch and C. D. Hufford, J. Pharm. Sci., 58 (2), 186 (1969). K.-H. Lee, E.-S. Huang, C. Piantadosi, J. S. Pagano, and T. A. Geissman, Cancer Res., 31 (11), 1649 (1971). R. Villagomez, G. C. Rodrigo, I. G. Collado, M. A. Calzado, E. Munoz, B. Akesson, O. Sterner, G. R. Almanza, and R.-D. Duan, Anticancer Res., 33 (9), 3799 (2013). S. A. M. Abdelgaleil, M. E. I. Badawy, T. Suganuma, and K. Kitahara, Afr. J. Microbiol. Res., 5, 3385 (2011). 11. S. Solujic, S. Sukdolak, N. Vukovic, N. Niciforovic, and S. Stanic, J. Serb. Chem. Soc., 73 (11), 1039 (2008). I. Slacanin, D. Vargas, A. Marston, and K. Hostettmann, J. Chromatogr. A, 457, 325 (1988). S. Stanic, D. Pavlovic-Muratspahic, S. Solujic, L. Comic, T. Milosevic, and S. Sukdolak, J. Biol. Res., 9, 45 (2008). F. C. Seaman and T. J. Mabry, Biochem. Syst. Ecol., 7 (1), 7 (1979). W. Herz, D. Gage, and N. Kumar, Phytochemistry, 20 (7), 1601 (1981). P. A. Grieco, G. F. Majetich, and Y. Ohfune, J. Am. Chem. Soc., 104 (15), 4226 (1982). N. A. Abdel Salam, Z. F. Mahmoud, J. Ziesche, and J. Jakupovic, Phytochemistry, 23 (12), 2851 (1984). J. F. Biellmann and M. J. Jung, J. Am. Chem. Soc., 90 (6), 1673 (1968). H. E. Miller and T. J. Mabry, J. Org. Chem., 32 (9), 2929 (1967). M. Suchy, V. Herout, and F. Sorm, Collect. Czech. Chem. Commun., 28 (8), 2257 (1963). O. Taglialatela-Scafati, F. Pollastro, A. Minassi, G. Chianese, L. De Petrocellis, V. Di Marzo, and G. Appendino, Eur. J. Org. Chem., 2012 (27), 5162 (2012). R. W. Doskotch and C. D. Hufford, J. Org. Chem., 35 (2), 486 (1970). R. W. Doskotch and C. D. Hufford, J. Org. Chem., 35 (2), 486 (1970).