For a recent review of the total synthesis of pharmaceutically relevant diterpenes including eleutherobin see:
For a recent review of the total synthesis of pharmaceutically relevant diterpenes including eleutherobin see:. Busch T., and Kirschning A. Nat. Prod. Rep. 25 (2008) 318-341
Giannakakou P., Gussio R., Nogales E., Downing K.H., Zaharevitz D., Bollbuck B., Poy G., Sackett D., Nicolaou K.C., and Fojo T. Proc. Natl. Acad. Sci. U.S.A. 97 (2000) 2904-2909
Crystallographic data (excluding structure factors) for the structures in this paper have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication numbers CCDC 720022 (9), 720025 (19b), 720024 (30), 720023 (42). Copies of the data can be obtained, free of charge, on application to CCDC, 12 Union Road, Cambridge CB2 lEZ, UK [fax: +44(0)-1223-336033 or e-mail:deposit@ccdc.cam.ac.uk].
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Burton J.W., Clark J.S., Derrer S., Stork T.C., Bendall J.G., and Holmes A.B. J. Am. Chem. Soc. 119 (1997) 7483-7498
For studies on the effect of allylic and homoallylic oxygen substituents on RCM for the synthesis of a number of eluthesides see:
For studies on the effect of allylic and homoallylic oxygen substituents on RCM for the synthesis of a number of eluthesides see:. Caggiano L., Castoldi D., Beumer R., Bayon P., Tesler J., and Gennari C. Tetrahedron Lett. 44 (2003) 7913-7919
Molecular modelling was conducted with in vacuo simulation using a MCMM conformational search (Richards, N. G. J.; Guida, W. C.; Liskamp, R.; Lipton, M.; Caufield, C.; Chang, G.; Hendrickson, T.; Still, W. C. J. Comput. Chem. 1990, 11, 440-467) with the MMFF forcefield ((a) Halgren, T. A. J. Comput. Chem. 1996, 17, 490-519; (b) Halgren, T. A. J. Comput. Chem. 1996, 17, 520-552; (c) Halgren, T. A. J. Comput. Chem. 1996, 17, 553-586; (d) Halgren, T. A. J. Comput. Chem. 1996, 17, 587-615; (e) Halgren, T. A. J. Comput. Chem. 1996, 17, 616-641; (f) Halgren, T. A. J. Comput. Chem. 1996, 17, 720-729; (g) Halgren, T. A. J. Comput. Chem. 1996, 17, 733-748) as implemented in MacroModel. MacroModel is available from Schrödinger (www.schrodinger.com).
Molecular modelling was conducted with in vacuo simulation using a MCMM conformational search (Richards, N. G. J.; Guida, W. C.; Liskamp, R.; Lipton, M.; Caufield, C.; Chang, G.; Hendrickson, T.; Still, W. C. J. Comput. Chem. 1990, 11, 440-467) with the MMFF forcefield ((a) Halgren, T. A. J. Comput. Chem. 1996, 17, 490-519; (b) Halgren, T. A. J. Comput. Chem. 1996, 17, 520-552; (c) Halgren, T. A. J. Comput. Chem. 1996, 17, 553-586; (d) Halgren, T. A. J. Comput. Chem. 1996, 17, 587-615; (e) Halgren, T. A. J. Comput. Chem. 1996, 17, 616-641; (f) Halgren, T. A. J. Comput. Chem. 1996, 17, 720-729; (g) Halgren, T. A. J. Comput. Chem. 1996, 17, 733-748) as implemented in MacroModel. MacroModel is available from Schrödinger (www.schrodinger.com).
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0027997412
Ley S.V., Norman J., Griffith W.P., and Marsden S.P. Synthesis (1994) 639-666
For examples of [4.4.1]-bicyclic ether-containing natural products see:
For examples of [4.4.1]-bicyclic ether-containing natural products see:. Marco J.A., Sanzcervera J.F., Carda M., and Lex J. Phytochemistry 34 (1993) 1549-1559