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Publicly Available Published by De Gruyter January 1, 2009

Synthesis of natural products and analogs using multiple Pd-catalyzed transformations

  • Lutz F. Tietze and Tom Kinzel

Abstract

Palladium-catalyzed transformations are of great importance in modern synthetic organic chemistry. The vast number of reactions that can be catalyzed by Pd0- as well as Pd2+-complexes in combination with the relative stability of the intermediates offers the intriguing opportunity of carrying out multiple consecutive bond-forming processes. They can be even performed in a domino fashion and in the presence of chiral ligands to allow the efficient preparation of almost enantiopure compounds. In this article, the use of double Heck, Tsuji-Trost-Heck, and Wacker-Heck reactions for the total syntheses of estradiol, spinosyn A analogs, cephalotaxine, and vitamin E is described.


Conference

International Symposium on Chemistry of Natural Products (ISCNP-25) and 5th International Conference on Biodiversity (ICOB-5), International Conference on Biodiversity, International Symposium on the Chemistry of Natural Products, ICOB, ISCNP, Biodiversity, Natural Products, 25th, Kyoto, Japan, 2006-07-23–2006-07-28


References

1. (a) doi:10.1021/cr030700x, L. F. Tietze, H. Ila, H. P. Bell. Chem. Rev. 104, 3453 (2004);Search in Google Scholar

1. (b) Handbook of Organopalladium Chemistry for Organic Synthesis, E. Negishi (Ed.), John Wiley, Hoboken, NJ (2002);Search in Google Scholar

1. (c) M. Beller, C. Bolm. Transition Metals for Organic Synthesis, Vols. 1 and 2, Wiley-VCH, Weinheim (1998);10.1002/9783527619399Search in Google Scholar

1. (d) S. Brase, A. de Meijere. In Metal-catalyzed Cross-coupling Reactions, F. Diederich, P. J. Stang (Eds.), pp. 99-166, Wiley-VCH, Weinheim (1998);Search in Google Scholar

1. (e) Handbook of Palladium-Catalyzed Organic Reactions, J.-L. Malleron, J.-C. Fiaud, J.-Y. Legros (Eds.), Academic Press, London (1997).Search in Google Scholar

2. (a) J. Tsuji. Palladium Reagents and Catalysts: Innovations in Organic Synthesis, John Wiley, New York (1995);Search in Google Scholar

2. (b) doi:10.1002/ange.19891010906, B. M. Trost. Angew. Chem. 101, 1199 (1989);Search in Google Scholar

2. (c) B. M. Trost. Angew. Chem., Int. Ed. Engl. 28, 1177 (1989);10.1002/anie.198900011Search in Google Scholar

2. (d) S. A. Godleski. In Comprehensive Organic Synthesis, Vol. 4, B. M. Trost (Ed.), pp. 585-661, Pergamon Press, Oxford (1991);10.1016/B978-0-08-052349-1.00105-0Search in Google Scholar

2. (e) doi:10.1016/S0957-4166(00)82091-1, C. G. Frost, J.Howarth, J. M. J. Williams. Tetrahedron: Asymmetry 3, 1089 (1992);Search in Google Scholar

2. (f) doi:10.1016/0040-4020(94)01011-N, A. Heumann, M.Reglier. Tetrahedron 51, 975 (1995).Search in Google Scholar

3. (a) doi:10.1021/cr020039h, A. B. Dounay, L. E. Overman. Chem. Rev. 103, 2945 (2003);Search in Google Scholar

3. (b) doi:10.1021/cr9903048, I. P. Beletskaya, A. V. Cheprakov. Chem. Rev. 100, 3009 (2000);Search in Google Scholar

3. (c) A. de Meijere, E. F. Meyer. In Metal-catalyzed Cross-coupling Reactions, F. Diederich, P. J. Stang (Eds.), Wiley-VCH, Weinheim (1998);Search in Google Scholar

3. (d) M.Beller, T. H. Riermeir, G. Stark. In Transition Metals for Organic Synthesis, M. Beller, C.Bolm (Eds.), Wiley-VCH, Weinheim (1998).10.1002/9783527619399Search in Google Scholar

4. (a) L. F. Tietze, G. Brasche, K. Gericke. Domino Reactions in Organic Synthesis, Wiley-VCH, Weinheim (2006);10.1002/9783527609925Search in Google Scholar

4. (b) doi:10.1021/cr030700x, L. F. Tietze, H. Ila, H. P. Bell. Chem. Rev. 104, 3453 (2004);Search in Google Scholar

4. (c) doi:10.1002/1098-1128(200007)20:4<304::AID-MED3>3.0.CO;2-8, L. F. Tietze, A. Modi. Med. Res. Rev. 20, 304 (2000);Search in Google Scholar

4. (d) doi:10.1002/3527605746.ch4, L. F. Tietze, F. Haunert. In Stimulating Concepts in Chemistry, F. Vogtle, J. F. Stoddart, M. Shibasaki (Eds.), pp. 39-64, Wiley-VCH, Weinheim (2000);Search in Google Scholar

4. (e) doi:10.1016/S1367-5931(98)80010-0, L. F. Tietze, M. E. Lieb. Curr. Opin. Chem. Biol. 2, 363 (1998);Search in Google Scholar

4. (f) doi:10.1021/cr950027e, L. F. Tietze. Chem. Rev. 96, 115 (1996);Search in Google Scholar

4. (g) doi:10.1002/ange.19931050204, L. F. Tietze, U. Beifuss. Angew. Chem. 105, 137 (1993);Search in Google Scholar

4. (h) doi:10.1002/anie.199301313, L. F. Tietze, U. Beifuss. Angew. Chem., Int. Ed. Engl. 32, 131 (1993).Search in Google Scholar

5. (a) doi:10.1002/anie.199622591, L. F. Tietze, T. Nobel, M. Spescha. Angew. Chem., Int. Ed. Engl. 35, 2259 (1996);Search in Google Scholar

5. (b) doi:10.1021/ja981539o, L. F. Tietze, T. Nobel, M. Spescha. J. Am. Chem. Soc. 120, 8971 (1998);Search in Google Scholar

5. (c) doi:10.1002/1099-0690(200105)2001:9<1619::AID-EJOC1619>3.0.CO;2-T, L. F. Tietze, S. Petersen. Eur. J. Org. Chem. 1619 (2001).Search in Google Scholar

6. doi:10.1002/anie.200601003, L. F. Tietze, G. Brasche, C. Stadler, A. Grube, N. Bohnke. Angew. Chem., Int. Ed. 45, 5015 (2006).Search in Google Scholar

7. (a) doi:10.1002/ange.19971091027, L. F. Tietze, H. Schirok. Angew. Chem. 109, 1159 (1997);Search in Google Scholar

7. (b) doi:10.1002/anie.199711241, L. F. Tietze, H. Schirok. Angew. Chem., Int. Ed. Engl. 36, 1124 (1997);Search in Google Scholar

7. (c) doi:10.1021/ja991650+, L. F. Tietze, H. Schirok. J. Am. Chem. Soc. 121, 10264 (1999);Search in Google Scholar

7. (d) doi:10.1002/(SICI)1521-3765(20000204)6:3<510::AID-CHEM510>3.0.CO;2-H, L. F. Tietze, H. Schirok, M. Wohrmann. Chem. Eur. J. 6, 510 (2000);Search in Google Scholar

7. (e) doi:10.1002/1099-0690(200007)2000:13<2433::AID-EJOC2433>3.0.CO;2-G, L. F. Tietze, H. Schirok, M. Wohrmann, K. Schrader. Eur. J. Org. Chem. 2433 (2000).Search in Google Scholar

8. (a) doi:10.1002/ange.200461629, L. F. Tietze, K. M. Sommer, J. Zinngrebe, F. Stecker. Angew. Chem. 117, 262 (2005);Search in Google Scholar

8. (b) doi:10.1002/anie.200461629, L.F. Tietze, K. M. Sommer, J. Zinngrebe, F. Stecker. Angew. Chem., Int. Ed. 44, 257 (2005);Search in Google Scholar

8. (c) doi:10.1002/chem.200600849, L. F. Tietze, F. Stecker, J. Zinngrebe, K. M. Sommer. Chem. Eur. J. 12, 8770 (2006).Search in Google Scholar

9. (a) doi:10.1016/S0040-4020(01)87264-1, T. Mandai, T. Matsumoto, M. Kawada, J. Tsuji. Tetrahedron 49, 5483 (1994);Search in Google Scholar

9. (b) doi:10.1055/s-1993-22436, L. F. Tietze, P. S. V. Subba Rao. Synlett 291 (1993).Search in Google Scholar

10. doi:10.1039/c39870000510, P. C. Amos, D. A. Whiting. J. Chem. Soc., Chem. Commun. 510 (1987).Search in Google Scholar

11. (a) doi:10.1002/ange.19951071708, W. A. Herrmann, C. Brossmer, K. Ofele, C.-P. Reisinger, T. Priermeier, M. Beller, H. Fischer. Angew. Chem. 107, 1989 (1995);Search in Google Scholar

11. (b) doi:10.1002/anie.199518441, W. A. Herrmann, C. Brossmer, K. Ofele, C.-P. Reisinger, T.Priermeier, M. Beller, H. Fischer. Angew. Chem., Int. Ed. Engl. 34, 1844 (1995);Search in Google Scholar

11. (c) doi:10.1002/chem.19970030823, W. A. Herrmann, C. Brossmer, K. Ofele, C. P. Reisinger, T. Priermeier, M. Beller, H. Fischer. Chem. Eur. J. 3, 1357 (1997).Search in Google Scholar

12. doi:10.1016/S0040-4039(00)93474-9, H. A. Kirst, K. H. Michel, J. W. Martin, L. C. Creemer, E. H. Chio, R. C. Yao, W. M. Nakatsukasa, L. V. D. Boeck, J. L. Occolowitz, J. W. Paschal, J. B. Deeter, N. D. Jones, G. D. Thompson. Tetrahedron Lett. 32, 4839 (1991).Search in Google Scholar

13. (a) V. L. Salgado, T. C. Sparks. In Comprehensive Molecular Insect Science, Vol. 6, Control, L. J. Gilbert, K. Iatrou, S. S. Gill (Eds.), pp. 137-173, Elsevier, Oxford (2005);Search in Google Scholar

13. (b) G.D. Crouse, T. C. Sparks, C. V. DeAmicis, H. A. Kirst, J. G. Martynow, L. C. Creemer, T. V. Worden, P. B. Anzeveno. In Pesticide Chemistry and Bioscience, Vol. 233, G. T. Brooks, T. R. Roberts (Eds.), pp. 155-166, RSC Special Publication, Royal Society of Chemistry, Cambridge (1999).10.1533/9781845698416.4.155Search in Google Scholar

14. (a) T. C. Sparks, G. D. Thompson, H. A. Kirst, M. B. Hertlein, L. L. Larson, T. V. Worden, S. T. Thibault. J. Econ. Entomol. 91, 1277 (1998);10.1093/jee/91.6.1277Search in Google Scholar

14. (b) G. D. Crouse, T. C. Sparks. Rev. Toxicol. 2, 133 (1998).Search in Google Scholar

15. H. Schmandke. Ernahrungs-Umschau 48, 402 (2001).Search in Google Scholar

16. doi:10.1002/ps.358, T. C. Sparks, G. D. Crouse, G. Durst. Pest Manag. Sci. 57, 896 (2001).Search in Google Scholar

17. (a) doi:10.1002/ps.869, A. H. Sayyed, D. Omar, D. J. Wright. Pest Manag. Sci. 60, 827 (2004);Search in Google Scholar

17. (b) doi:10.1016/S0048-3575(03)00011-7, T. Shono, J. G. Scott. Pestic. Biochem. Physiol. 75, 1 (2003);Search in Google Scholar

17. (c) doi:10.1016/S0261-2194(02)00153-9, C. F. Wyss, H. P. Young, J. Shukla, R. M. Roe. Crop Protect. 22, 307 (2003);Search in Google Scholar

17. (d) J.-Z. Zhao, Y.-X. Li, H. L. Collins, L. Gusukuma-Minuto, R. F. L. Mau, G. D. Thompson, A. M. Shelton. J. Econ. Entomol. 95, 430 (2002);10.1603/0022-0493-95.2.430Search in Google Scholar

17. (e) doi:10.1002/1526-4998(200010)56:10<842::AID-PS212>3.0.CO;2-H, J. K. Moulton, D. A. Pepper, T. J. Dennehy. Pest Manag. Sci. 56, 842 (2000).Search in Google Scholar

18. F. Theil, H. Schick, G. Winter, G. Reck. Tetrahedron Lett. 47, 7565 (1991).Search in Google Scholar

19. D. A. Evans, J. M. Takacs, L. R. McGee, M. D. Ennis, D. J. Mathre, J. Bartroli. Pure Appl. Chem. 53, 1109 (1981).Search in Google Scholar

20. doi:10.1021/jo00288a029, H. Danda, M. M. Hansen, C. H. Heathcock. J. Org. Chem. 55, 173 (1990).Search in Google Scholar

21. doi:10.1016/S0040-4039(00)73804-4, P. Knochel, W. Brieden, M. J. Rozema, C. Eisenberg. Tetrahedron Lett. 34, 5881 (1993).Search in Google Scholar

22. doi:10.1246/bcsj.52.1989, J. Inanaga, K. Hirata, H. Saeki, T. Katsuki, M. Yamaguchi. Bull. Chem. Soc. Jpn. 52, 1989 (1979).Search in Google Scholar

23. doi:10.1021/ja00997a067, J. R. Parikh, W. E. Doering. J. Am. Chem. Soc. 89, 5505 (1967).Search in Google Scholar

24. (a) L. Huang, Z. Xue. In The Alkaloids, Vol.23, A. Brossi (Ed.), p. 157, Academic Press, New York (1984);10.1016/S0099-9598(08)60071-1Search in Google Scholar

24. (b) T. Hudlicky, L. D. Kwart, J. W. Reed. In Alkaloids: Chemical and Biological Perspectives, Vol. 5, S. W. Pelletier (Ed.), pp. 639-690, John Wiley, New York (1987);Search in Google Scholar

24. (c) M. A. Jalil Miah, T. Hudlicky, J. W. Reed. In The Alkaloids, Vol. 51, A.Brossi (Ed.), pp. 199-269, Academic Press, New York (1998).10.1016/S0099-9598(08)60006-1Search in Google Scholar

25. (a) S. Sinha, S. Jain. Prog. Drug Res. 42, 53 (1994);10.1007/978-3-0348-7153-2_4Search in Google Scholar

25. (b) D. C. Zhou, R. Zittoun, J. P. Marie. Bull. Cancer 82, 987 (1995).Search in Google Scholar

26. (a) J. M. Whaun, N. D. Brown. Ann. Trop. Med. Parasit. 84, 229 (1990);10.1080/00034983.1990.11812462Search in Google Scholar

26. (b) doi:10.1016/0006-2952(90)90691-D, R. M. Ekong, G. C. Kirby, G. Patel, J. D. Phillipson, D. C. Warhurst. Biochem. Pharmacol. 40, 297 (1990).Search in Google Scholar

27. (a) doi:10.1021/jo01044a010, W. M. Paudler, G. I. Kerley, J. McKay. J. Org. Chem. 28, 2194 (1963);Search in Google Scholar

27. (b) doi:10.1080/10826079608001919, E. R. M. Wickremesinhe, R. N. Arteca. J. Liq. Chromatogr. 19, 889 (1996).Search in Google Scholar

28. (a) doi:10.1016/S0040-4039(01)88620-2, R. G. Powell, D. Weisleder, C. R. Smith Jr., I. A. Wolff. Tetrahedron Lett. 4081 (1969);Search in Google Scholar

28. (b) doi:10.1016/S0040-4039(01)88621-4, D.J. Abraham, R. D. Rosenstein, E. L. McGandy. Tetrahedron Lett. 4085 (1969);Search in Google Scholar

28. (c) doi:10.1016/S0040-4039(01)97839-6, R. G. Powell, D. Weisleder, C. R. Smith Jr., W. K. Rohwedder. Tetrahedron Lett. 815 (1970);Search in Google Scholar

28. (d) doi:10.1016/0040-4020(72)88007-4, K. L. Mikolajczak, R. G. Powell, C. R. Smith Jr. Tetrahedron 28, 1995 (1972);Search in Google Scholar

28. (e) doi:10.1016/S0040-4039(01)87066-0, T. Ipaktchi, S. M. Weinreb. Tetrahedron Lett. 3895 (1973);Search in Google Scholar

28. (f) doi:10.1021/jo00923a024, S. K. Arora, R. B. Bates, R. A. Grady, R. G. Powell. J. Org. Chem. 39, 1269 (1974);Search in Google Scholar

28. (g) doi:10.1021/jo00865a030, S. K. Arora, R. B. Bates, R. A. Grady, G. Germain, J. P. Declercq, R. G. Powell. J. Org. Chem. 41, 551 (1976).Search in Google Scholar

29. (a) doi:10.1021/ja00775a062, J. Auerbach, S. M. Weinreb. J. Am. Chem. Soc. 94, 7172 (1972);Search in Google Scholar

29. (b) doi:10.1021/ja00779a082, M. F. Semmelhack, B. P. Chong, L. D. Jones. J. Am. Chem. Soc. 94, 8629 (1972);Search in Google Scholar

29. (c) doi:10.1016/S0040-4039(01)87265-8, M. F. Semmelhack, R. D. Stauffer, T. D. Rogerson. Tetrahedron Lett. 4519 (1973);Search in Google Scholar

29. (d) doi:10.1021/ar50089a003, S. M. Weinreb, M. F. Semmelhack. Acc. Chem. Res. 158 (1975);Search in Google Scholar

29. (e) doi:10.1021/ja00842a030, S. M. Weinreb, J. Auerbach. J. Am. Chem. Soc. 97, 2503 (1975);Search in Google Scholar

29. (f) doi:10.1021/ja00842a031, M. F. Semmelhack, B. P. Chong, R. D. Stauffer, T. D. Rogerson, A. Chong, L. D. Jones. J. Am. Chem. Soc.97, 2507 (1975);Search in Google Scholar

29. (g) doi:10.1016/S0040-4039(00)84438-X, S. Yasuda, T. Yamada, M. Hanaoka. Tetrahedron Lett. 27, 2023 (1986);Search in Google Scholar

29. (h) doi:10.1021/ja00215a076, T. P. Burkholder, P. L. Fuchs. J. Am. Chem. Soc. 110, 2341 (1988);Search in Google Scholar

29. (i) doi:10.1021/jo00250a008, M. E. Kuehne, W. G. Bornmann, W. H. Parsons, T. D. Spitzer, J. F. Blount, J. Zubieta. J. Org. Chem. 53, 3439 (1988);Search in Google Scholar

29. (j) S. Yasuda, Y. Yamamoto, S. Yoshida, M. Hanaoka. Chem. Pharm. Bull. 36, 4229 (1988);10.1248/cpb.36.4229Search in Google Scholar

29. (k) doi:10.1039/c39900001436, H. Ishibashi, M. Okano, H. Tamaki, K. Maruyama, T. Yakura, M. J. Ikeda. J. Chem. Soc., Chem. Commun. 1436 (1990);Search in Google Scholar

29. (l) doi:10.1021/ja00182a019, T. P. Burkholder, P. L. Fuchs. J. Am. Chem. Soc. 112, 9601 (1990);Search in Google Scholar

29. (m) M. Ikeda, M. Okano, K. Kosaka, M. Kido, H. Ishibashi. Chem. Pharm. Bull. 41, 276 (1993);10.1248/cpb.41.276Search in Google Scholar

29. (n) doi:10.1021/jo961179s, X. Lin, R. W. Kavash, P. S. Mariano. J. Org. Chem. 61, 7335 (1996);Search in Google Scholar

29. (o) doi:10.1002/ange.19971091027, L. F. Tietze, H. Schirok. Angew. Chem. 109, 1159 (1997);Search in Google Scholar

29. (p) doi:10.1002/anie.199711241, L. F. Tietze, H. Schirok. Angew. Chem., Int. Ed. Engl. 36, 1124 (1997).Search in Google Scholar

30. doi:10.1021/jo00106a023, N. Isono, M. Mori. J. Org. Chem. 60, 115 (1995).Search in Google Scholar

31. doi:10.1016/S0957-4166(96)00509-5, T. Nagasaka, H. Sato, S.-I. Saeki. Tetrahedron: Asymmetry 8, 191 (1997).Search in Google Scholar

32. doi:10.1021/jo00247a044, E. J. Corey, S. Shibata, R. K. Bakshi. J. Org. Chem. 53, 2861 (1988).Search in Google Scholar

33. doi:10.1021/jo00250a008, M. E. Kuehne, W. G. Bornmann, W. H. Parsons, T. D. Spitzer, J. F. Blount, J. Zubieta. J. Org. Chem. 53, 3439 (1988).Search in Google Scholar

34. (a) T. Netscher. Chimia 50, 563 (1996);10.2307/2933919Search in Google Scholar

34. (b) M. K. Horwitt. Am. J. Clin. Nutr. 44, 973 (1986);10.1093/ajcn/44.6.973Search in Google Scholar

34. (c) doi:10.1126/science.56.1458.650, H. M. Evans, K. S. Bishop. Science 56, 650 (1929).Search in Google Scholar

35. (a) doi:10.1007/BF02544077, G. T. Vatessary, W. E. Smith, H. T. Quach. Lipids 24, 1043 (1988);Search in Google Scholar

35. (b) doi:10.1016/0891-5849(87)90008-6, H. N. Jacobson. Free Radical Biol. Med. 3, 209 (1987);Search in Google Scholar

35. (c) doi:10.1016/0003-9861(83)90145-5, G. W. Burton, A. Joyce, K. U. Ingold. Arch. Biochem. Biophys. 221, 281 (1983);Search in Google Scholar

35. (d) doi:10.1016/S0140-6736(82)90293-8, G. W. Burton, A. Joyce, K. U. Ingold. Lancet 2, 327 (1982);Search in Google Scholar

35. (e) doi:10.1038/278737a0, J.E. Packer, T. F. Slater, R. L. Willson. Nature 278, 737 (1979);Search in Google Scholar

35. (f) E. J. Simon, C. S. Cross, A.T. Milhorat. J. Biol. Chem. 221, 797 (1956).Search in Google Scholar

36. (a) J. Kreimayer, M. Schmidt. Pharm. Ztg. 143, 823 (1998);Search in Google Scholar

36. (b) R. V. Acuff, R. G. Dunworth, L.W. Webb, J. R. Lane. Am. J. Clin. Nutr. 67, 459 (1998);10.1093/ajcn/67.3.459Search in Google Scholar PubMed

36. (c) C. Kiyose, R. Maramatsu, Y.Kameyama, T. Ueda, O. Igarashi. Am. J. Clin. Nutr. 65, 785 (1997);10.1093/ajcn/65.3.785Search in Google Scholar PubMed

36. (d) Ullmans Encyclopedia of Industrial Chemistry, B. Elvers (Ed.), Vol. A 27, pp. 478-488, Wiley-VCH, Weinheim (1996);Search in Google Scholar

36. (e) doi:10.1007/BF02537297, K. U. Ingold, G. W. Burton, D. O. Foster, L. Hughes, D. A. Lindsay, A. Webb. Lipids 22, 163 (1987);Search in Google Scholar

36. (f) doi:10.1007/BF02540361, S. C. Cheng, G. W. Burton, K. U. Ingold, D. O. Foster. Lipids 22, 469 (1987).Search in Google Scholar

37. W. Bonrath, T. Netscher. Appl. Catal., A 280, 55 (2005).10.1016/j.apcata.2004.08.028Search in Google Scholar

38. (a) <http://www.cognis.com/veris/FactSheets/VERISFS_vitaminE_German.pdf>;Search in Google Scholar

38. (b) doi:10.1007/s003940070010, P. P. Hoppe, G. Krennrich. Eur. J. Nutr. 39, 183 (2000);Search in Google Scholar

38. (c) doi:10.1016/j.jnutbio.2003.12.011, D. H. Blatt, W. A. Pryor, J. E. Mata, R.Rodriguez-Proteau. J. Nutr. Biochem. 15, 380 (2004).Search in Google Scholar

39. (a) doi:10.1021/ja048078t, B. M. Trost, H. C. Shen, L. Dong, J.-P. Surivet, C. Sylvain. J. Am. Chem. Soc. 126, 11966 (2004);Search in Google Scholar

39. (b) doi:10.1055/s-1999-3649, B. M. Trost, N. Asakawa. Synthesis 1491 (1999).Search in Google Scholar

40. (a) H. Hocke, Y. Uozumi. Synlett 2049 (2002);10.1055/s-2002-35603Search in Google Scholar

40. (b) doi:10.1016/S0957-4166(99)00555-8, T. Furutani, M. Hatsuda, R. Imashiro, M. Seki. Tetrahedron: Asymmetry 10, 4763 (1999);Search in Google Scholar

40. (c) doi:10.1016/S0040-4039(98)00996-4, F. Dubois, M. Gingras. Tetrahedron Lett. 39, 5039 (1998);Search in Google Scholar

40. (d) doi:10.1021/ja9701366, Y. Uozumi, K. Kato, T. Hayashi. J. Am. Chem. Soc. 119, 5063 (1997);Search in Google Scholar

40. (e) doi:10.1021/jo9713619, M. B. Andrus, D. Asgari, J. A. Sclafani. J. Org. Chem. 62, 9365 (1997);Search in Google Scholar

40. (f) doi:10.1016/0957-4166(96)00193-0, Y. Uozumi, H. Kyota, E.Kishi, K. Kitayama, T. Hayashi. Tetrahedron: Asymmetry 7, 1603 (1996);Search in Google Scholar

40. (g) doi:10.1021/jo00088a066, T. D. Nelson, A.I. Meyers. J. Org. Chem. 59, 2655 (1994);Search in Google Scholar

40. (h) doi:10.1021/ja00050a011, J.-I. Kim, G. B. Schuster. J. Am. Chem. Soc. 114, 9309 (1992);Search in Google Scholar

40. (i) doi:10.1016/S0040-4020(01)82411-X, A. Miyashita, H. Takaya, T. Souchi, R. Noyori. Tetrahedron 40, 1245 (1984).Search in Google Scholar

41. (a) E. Mizuguchi, K. Achiwa. Chem. Pharm. Bull. 45, 1209 (1997);10.1248/cpb.45.1209Search in Google Scholar

41. (b) doi:10.1002/hlca.19760590135, J. W. Scott, F. T. Bizzarro, D. R. Parrish, G. Saucy. Helv. Chim. Acta 59, 290 (1976).Search in Google Scholar

42. doi:10.1016/S0040-4039(00)88728-6, L. Lombardo. Tetrahedron Lett. 23, 4293 (1982).Search in Google Scholar

43. doi:10.1021/ol0270780, I. Paterson, O. Delgado, G. J. Florence, I. Lyothier, J. P. Scott, N. Sereinig. Org. Lett. 5, 35 (2003).Search in Google Scholar

Published Online: 2009-01-01
Published in Print: 2007-01-01

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