Issue in Honor of Prof. Eusebio Juaristi ARKIVOC 2005 (vi) 62-87 10. (a) Evans, D. A.; Bartroli, J.; Shih, T. L. J. Am. Chem. Soc. 1981, 103, 2127. (b) Evans, D. A.; Ng, H. P.; Clark, J. S.; Rieger, D. L. Tetrahedron 1992, 48, 2127. 11. (a) Evans, D. A.; Ennis, M. D.; Le, T. J. Am. Chem. Soc. 1984, 106, 1154. (b) Evans, D. A.; Clark, J. S.; Metternich, R.; Novack, V. J.; Sheppard, G. S. J. Am. Chem. Soc. 1990, 112, 866. 12. Aldehyde 8 was prepared in 3 steps and 77% overall yield from from 1,3-propanediol following protection with anisaldehyde in the presence of amberlyst resin, acetal opening with DIBAL-H followed by Swern oxidation. 13. (a) Evans, D. A.; Chapman, K. T.; Carreira, E. M. J. Am. Chem. Soc. 1988, 110, 3560. (b) Dias, L.C.; de Oliveira, L.G. Org. Lett. 2004, 6, 2587. (c) Dias, L.C.; de Sousa, M. A. Tetrahedron Lett. 2003, 44, 5625. 14. Levin, J. I.; Turos, E.; Weinreb, S. Synth. Commun. 1982, 12, 989. 15. Barnett, C. J.; Wilson, T. M.; Evans, D. A.; Somers, T. C. Tetrahedron Lett. 1997, 38, 735. 16. Evans, D. A.; Ratz, A. M.; Huff, B. E.; Sheppard, G. S. J. Am. Chem. Soc. 1995, 117, 3448. 17. Evans, D. A.; Britton, T. C.; Ellman, J. A. Tetrahedron Lett. 1987, 28, 6141. 18. (a) Corey. E. J.; Roberts, B. E. J. Am. Chem. Soc. 1997, 119, 12425. (b) Whitesides, G. M.; Casey, C. P.; Krieger, J. K. J. Am. Chem. Soc. 1971, 93, 1379. (c) Neumann, H.; Seebach, D. Tetrahedron Lett. 1976, 4839. (d) Schuppan, J.; Ziemer, B.; Koert, U. Tetrahedron Lett. 2000, 41, 621. (e) Cahiez, G.; Chaboche, C.; Jézéquel, M. Tetrahedron 2000, 56, 2733. 19. (a) Dias, L. C.; de Oliveira, L.G.; Vilcachagua, J. D.; Nigsch, F. J. Org. Chem. 2005, 70, 2225. (b) Miyaura, N.; Suzuki, A. Chem. Rev. 1995, 95, 2457. (c) Johnson, C. R.; Braun, M. P. J. Am. Chem. Soc. 1993, 115, 11014. 20. Smith, N.; Beumel, O. F. Synthesis 1974, 441. 21. (a) Toshima, K.; Jyojima, T.; Miyamoto, N.; Katohno, M.; Nakata, M.; Matsumura, S. J. Org. Chem. 2001, 66, 1708. (b) Mouné, S.; Niel, G.; Busquet, M.; Eggleston, I.; Jouin, P. J. Org. Chem. 1997, 62, 3332. 22. Buck, M.; Chong, J, M. Tetrahedron Lett. 2001, 42, 5825. 23. (a) Campbell, K. N.; Eby, L. T. J. Am. Chem. Soc. 1941, 63, 216. (b) Henne, A. L.; Greenlee, K. W. J. Am. Chem. Soc. 1943, 65, 2020. (c) Schon, I. Chem. Rev. 1984, 84, 287. See also ref 6h. 24. Ley, S. V.; Norman, J.; Griffith, W. P.; Marsden, S. P. Synthesis 1994, 639; (b) Bloch, R.; Brillet, C. Synlett 1991, 829. 25. (a) Ando, K. J. Org. Chem. 1997, 62, 1934. (b) Ando, K. J. Org. Chem. 1998, 63, 8411. (c) Ando, K. J. Org. Chem. 1999, 64, 8406. (d) Ando, K.; Oishi, T.; Hirama, M.; Ohno, H.; Ibuka, T. J. Org. Chem. 2000, 65, 4745. 26. New compounds and the additional isolated intermediates gave satisfactory 1H and 13C NMR, IR, HRMS, and analytical data. Yields refer to chromatographically and spectroscopically homogeneous materials. ISSN 1424-6376 Page 87 ©ARKAT USA, Inc
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