13C NMR spectra of sterol derivatives, intermediates in the synthesis of ECDY- and brassinosteroids

Chemistry of Natural Compounds

Volumn 35, Issue 6, 1999, Pages 642-645

  Kovganko, N V ^a   Kashkan, Zh N ^a   Borisov, E V ^a  

^a INSTITUTE OF BIOORGANIC CHEMISTRY   (Belarus)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0033216407     PISSN: 00093130     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02236292     Document Type: Article

References (19)

1. J. W. Blunt and J. B. Stothers, Org. Magn. Reson., 9, 439 (1977).
2. A. A. Akhrem and N. V. Kovganko, Ecdysteroids: Chemistry and Biological Activity [in Russian], Nauka i Tekhnika, Minsk (1989), p. 327.
3. R. Lafont and I. Wilson, The Ecdysone Handbook, 2nd Ed., The Chromatographic Society, Nottingham (1996).
4. A. Porzel, V. Marquardt, G. Adam, G. Massiot, and D. Zeigan, Magn. Reson. Chem., 30, 651 (1992).
5. T. Ando, M. Aburatani, N. Koseki, S. Asakawa, T. Mouri, and H. Abe, Magn. Reson. Chem., 31, 94 (1993).
6. W. B. Smith, Org. Magn. Reson., 9, 644 (1977).
7. F. Werner, Synthese de molecules hybrides brassinosteroides - ecdysteroides, inhibiteurs potentiels du mode d'action des ecdysteroides, Doctoral Thesis, Strasbourg (1996).
8. C. Brosa, S. Nusimovich, and R. Peracoula, Steroids, 59, 463 (1994).
9. G. Popjak, J. Edmond, F. A. L. Anet, and N. R. Easton, Jr., J. Am. Chem. Soc., 99, 931 (1977).
10. J. L. C. Wright, A. G. McInnes, S. Shimizu, D. G. Smith, J. A. Walter, D. Inler, and W. Khalil, Can. J. Chem., 56, 1898 (1978).
11. S. Seo, U. Sankawa, H. Seto, A. Uomori, Y. Yoshimura, Y. Ebizuka, H. Noguchi, and K. Takeda, J. Chem. Soc., Chem. Commun., 1139 (1986).
12. S. Seo, A. Uomori, Y. Yoshimura, K. Takeda, H. Seto, Y. Ebizuka, H. Noguchi, and U. Sankawa, J. Chem. Soc., Perkin Trans. 1, 2407 (1988).
13. M. Tandon, Y. N. Shukla, and R. S. Thakur, Phytochemistry, 29, 2957 (1990).
14. N. V. Kovganko and Zh. N. Kashkan, Zh. Org. Khim., 26, 2545 (1990).
15. A. A. Akhrem, F. A. Lakhvich, V. A. Khripach, V. N. Zhabinskii, and N. V. Kovganko, Dokl. Akad. Nauk SSSR, 275, 1089 (1984).
16. A. A. Akhrem, F. A. Lakhvich, V. A. Khripach, N. V. Kovganko, and V. N. Zhabinskii, Zh. Org. Khim., 23, 762 (1987).
17. A. A. Akhrem, F. A. Lakhvich, V. A. Khripach, and N. V. Kovganko, Dokl. Akad. Nauk BSSR, 25, 615 (1981).
18. A. A. Akhrem, F. A. Lakhvich, V. A. Khripach, and N. V. Kovganko, Dokl. Akad. Nauk SSSR, 269, 366 (1983).
19. A. A. Akhrem, F. A. Lakhvich, V. A. Khripach, and N. V. Kovganko, Vestsi Akad. Navuk BSSR. Ser. Khim. Navuk, 2, 65 (1983).