A concise synthesis of furostifoline

Tetrahedron Letters

Volumn 40, Issue 49, 1999, Pages 8607-8609

  Soós, Tibor ^a   Timári, Géza ^a,b   Hajós, György ^a  

^a CHEMICAL RESEARCH CENTER   (Hungary)

^b Chinoin Pharmaceutical and Chemical Works Ltd   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

CARBAZOLE DERIVATIVE; FUROSTIFOLINE; PALLADIUM; UNCLASSIFIED DRUG;

ARTICLE; CATALYSIS; CATALYST; CHEMICAL MODIFICATION; DRUG SYNTHESIS; REACTION ANALYSIS;

EID: 0033520963     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(99)01803-1     Document Type: Article

References (16)

1. Ito, C.; Furukawa, H. Chem. Pharm. Bull. 1990, 38, 1548.
2. Knölker, H.-J.; Fröhner, W. Tetrahedron Lett. 1996, 37, 9183.
3. (a) Beccalli, E. M.; Clerini, F.; Marchesini, A. Tetrahedron 1998, 54, 11675.
4. (b) Hagiwara, H.; Choshi, T.; Fujimoto, H.; Sugino, E.; Hibino, S. Chem. Pharm. Bull. 1998, 46, 1948.
5. (a) Timári, G.; Soós, T.; Hajós, Gy.; Messmer, A.; Nacsa, J.; Molnár, J. Bioorg. Med. Chem. Lett. 1996, 6, 2831.
6. (b) Timári, G.; Soós, T.; Hajós, Gy. Synlett 1997, 1067.
7. (c) Csányi, D.; Timári, G.; Hajós, Gy. Synth. Commun. 1999, 29, 3959.
8. Miyaura, N.; Suzuki, A. Chem. Rev. 1995, 95, 2457.
9. Röhrkasten, R.; Konrad, M. Methoden der Organischen Chemie (Houben-Weyl); Kreher, R. P., Ed.; Thieme: Stuttgart, 1994; Vol. E6b, p. 94.
10. 3, 400 MHz) δ 7.56 (1H, d, 2.2 Hz), 7.50 (1H, d, 1.9 Hz), 7.18 (1H, d, 1.9 Hz), 6.64 (1H, d, 2.2 Hz), 2.45 (3H, s).
11. Trécourt, F.; Mongin, F.; Mallet, M.; Quéguiner, G. Synth. Commun. 1995, 25, 4011.
12. 3,400 MHz) δ 7.58 (1H, d, 2.2 Hz), 7.30 (1H, d, 1.8 Hz), 7.06 (1H, d, 1.8 Hz), 6.72 (1H, d, 2.2 Hz), 2.44 (3H, s).
13. 3, 400 MHz) δ 7.67 (1H, m), 7.64 (1H, d, 2.2 Hz), 7.57 (1H, m), 7.38 (1H, d, 1.7 Hz), 7.23 (1H, m), 7.20 (1H, m), 7.05 (1H, d, 1.7 Hz), 6.90 (1H, d, 2.2 Hz), 2.45 (3H, s).
14. (a) Iwaki, T.; Yasuhara, A.; Sakamoto, T. J. Chem. Soc., Perkin Trans. 1 1999, 1505.
15. (b) Kametani, T.; Ogasawara, K.; Yamanaka, T. J. Chem. Soc. 1968, 1006.
16. Abramowitch, R. A. J. Chem. Soc. 1964, 2175.