First enantiocontrolled synthesis of sceletium alkaloid A-4: Determination of the absolute configuration

Chemical Communications

Volumn , Issue 7, 1998, Pages 783-784

  Kamikubo, Takashi ^a   Ogasawara, Kunio ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000059837     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/a709212a     Document Type: Article

References (23)

1. A. Popelak and G. Lettenbauer, in The Alkaloids, ed. R. H. F. Manske, Academic Press, New York, 1967, vol. IX, p. 467.
2. (a) P. W. Jeffs, P. A. Luhan, A. T. McPhail and N. H. Martin, J. Chem. Soc., Chem. Commun., 1971, 1466;
3. (b) F. O. Snyckers, F. Strelow and A. Wiechers, J. Chem. Soc., Chem. Commun., 1971, 1467;
4. (c) P. A. Luhan and A. T. McPhail, J. Chem. Soc., Perkin Trans. 2, 1972, 2006;
5. (d) P. W. Jeffs, T. Capps, D. B. Johnson, J. M. Karle, N. H. Martin and B. Rauckman, J. Org. Chem., 1974, 39, 2703.
6. R. V. Stevens, P. M. Lesko and R. Lapalme, J. Org. Chem., 1975, 40, 3495;
7. P. N. Confalone and E. M. Huie, J. Am. Chem. Soc., 1984, 106, 7175.
8. P. Coggon, D. S. Farrier, P. W. Jeffs and A. T. McPhail, J. Chem. Soc. (B), 1970, 1267.
9. S. Takano, Y. Imamura and K. Ogasawara, Tetrahedron Lett., 1981, 22, 4479.
10. K. Ogasawara, Pure Appl. Chem., 1994, 66, 2119.
11. S. Takano, Y. Higashi, T. Kamikubo, M. Moriya and K. Ogasawara, Synthesis, 1993, 948;
12. K. Hiroya, Y. Kurihara and K. Ogasawara, Angew: Chem., Int. Ed. Engl., 1995, 34, 2287.
13. M. Shimizu, T. Kamikubo and K. Ogasawara, Tetrahedron: Asymmetry, 1997, 8, 2519.
14. A. P. Kozikowski and S. H. Jung, J. Org. Chem., 1986, 51, 3402.
15. Y. Horiguchi, S. Matsuzawa and I. Kuwajima, Tetrahedron Lett., 1986, 4025.
16. S. Takano, K. Inomata and K. Ogasawara, J. Chem. Soc., Chem. Commun., 1992, 169.
17. M. Saito, M. Kawamura, K. Hiroya and K. Ogasawara, Chem. Commun., 1997, 765.
18. G. Stork and K. Zhao, Tetrahedron Lett., 1989, 30, 287.
19. O. Mitsunobu, Synthesis, 1981, 1;
20. D. L. Hughes, Org. React., 1972, 42, 335.
21. C. R. Johnson, P. A. Adams, M. P. Braun, C. B. W. Senanayake, P. M. Wovkulich and M. R. Uskokovic, Tetrahedron Lett., 1992, 33, 917.
22. K. Sonogashira, Y. Toda and N. Hagiwara, Tetrahedron Lett., 1975, 4467.
23. W. S. Emerson, Org. React., 1948, 4, 174.