Synthesis of bisindoles from bisimidazolines

Heterocyclic Communications

Volumn 2, Issue 4, 1996, Pages 305-308

  Bergman, Jan ^a   Koch, Daniel ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0038183087     PISSN: 07930283     EISSN: None     Source Type: Journal    
DOI: 10.1515/HC.1996.2.4.305     Document Type: Article

References (30)

1. L. P. G. Wakelin, Med. Res. Rev. 6, 275 (1986)
2. D. Pelaprat, A. Delbarre, I. L. Guen, B. P. Roques, J.-B. L. Pecq, J. Med. Chem. 23, 1336 (1980)
3. M. S. Searle, Prog. NMR Spectrosc. 25, 403 (1993)
4. Nisshin Flour Milling Co. Ltd., Eur. Pat. Appl. EP 537,532,1992; Chem. Abstr. 119, 117110 (1993)
5. J. Bergman, L. Venemalm, Pure Appl. Chem. 66, 2331 (1994) and refs. therein.
6. N. Helbecque, C. Moquin, J.-L, Bernier, E. Morel, M. Guyot, J.-P. Henichart, Cancer Biochem. Biophys. 9, 271 (1987)
7. C. Moquin-Pattey, M. Guyot, Tetrahedron 45, 3445 (1989)
8. T. Choshi, S. Yamada, E. Sugino, T. Kuwada, S. Hibino, Synlett 147 (1995)
9. A. Kaji, T. Iwata, N. Kiriyama, S. Wakusawa, K. Miyamoto, Chem. Pharm. Bull. 42, 1682 (1994)
10. Y. Yamamoto, K.-i. Nishimura, N. Kiriyama, Chem. Pharm. Bull. 24, 1853 (1976)
11. Y. Yamamoto, N. Kiriyama, S. Shimizu, S. Koshimura, Gann 67, 623 (1976)
12. H. Sonnenschein, T. Kreher, E. Gründemann, R. P. Krüger, A. Kunath, V. Zabel, J. Org. Chem. 61, 710 (1996)
13. M. Julia, P. Manoury, Bull Chim. Soc. Fr. 1953 (1964)
14. J. Bergman, R. Carlsson, J. Heterocycl. Chem 9, 833 (1972)
15. R. A. Heacock, S. Kaspárek, Adv. Heterocycl. Chem. 10, 43 (1969)
16. G. Sanna, Gazz. Chim. Ital. 52, 177 (1922)
17. G. Sanna, Gazz. Chim. Ital. 53, 177 (1923)
18. A. N. Kost, M. A. Yurovskaya, N. M. Thao, Khim. Geterotsikl. Soedin. 1512 (1975)
19. G. W. Gribble, M. G. Saulnier, J. Chem. Soc., Chem. Commun. 168 (1984)
20. J. Bergman, H. Goonewardena, B. Sjöberg, Heterocycles 19, 297 (1982)
21. N. Sawa, Nippon Kagaku Zasshi 89, 780 (1968)
22. 3): δ 167.7 (s), 49.1 (t), 28.3 (t), 25.2 (t).
23. P. Oxley, W. F. Short, J. Chem. Soc. 497 (1947)
24. H. Lehr, H. Erlenmeyer, Helv. Chim. Acta 27, 489 (1945)
25. M. Oki, Top. Stereochem. 14, 1 (1983)
26. E. L. Eliel, S. H. Wilen, L. N. Mander, Stereochemistry of Organic Compounds, Wiley-Interscience, New York, 1994
27. 6): δ 195.3 (s), 136.5 (s), 133.7 (d), 125.3 (s), 122. 5 (d), 121.5 (d), 121.3 (d), 116.3 (s), 111.9 (d), 36.6 (t), 24.7 (t).
28. B. Robinson, Chem. Rev. 69, 785 (1969)
29. 6): δ 136.2 (s), 127.1 (s), 121.9 (d), 120.6 (d), 118.1 (d), 117.9 (d), 114.6 (s), 111.2 (d), 29.9 (t), 28.9 (t, 4C), 28.6 (t, 4C), 24.6 (t).
30. Unpublished results, but analogous to: D, M. Ketcha, G. W. Gribble, J. Org. Chem. 50, 5451 (1985)