Preparation of new trifluoromethyl substituted Tri- and tetracyclic heterocycles with peganin skeleton from a methyl 3,3,3-trifluoropyruvate/2-aminobenzylamine adduct

Tetrahedron Letters

Volumn 37, Issue 38, 1996, Pages 6939-6942

  Dolenský, Bohumil ^a   Kvíčala, Jaroslav ^a   Paleta, Oldřich ^a   Čejka, Jan ^a   Ondráček, Jan ^a  

^a INSTITUTE OF CHEMICAL TECHNOLOGY   (Czech Republic)

Author keywords

[No Author keywords available]

Indexed keywords

ALKALOID; VASICINE;

ARTICLE; DRUG SYNTHESIS; NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS; STEREOCHEMISTRY;

TRIFLUORO;

EID: 0030590513     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(96)01517-1     Document Type: Article

References (10)

1. 1. Welch, J.T., Eswarakrishnan, S. Fluorine in Bioorganic Chemistry, Wiley, New York, 1991; pp. 227, 247; Welch, J.T., Tetrahedron 1987, 43, 3133, 3143, 3156.
2. 1. Welch, J.T., Eswarakrishnan, S. Fluorine in Bioorganic Chemistry, Wiley, New York, 1991; pp. 227, 247; Welch, J.T., Tetrahedron 1987, 43, 3133, 3143, 3156.
3. 2. Burger, K., Sewald, N., Schierlinger, C., Brunner, E. Addition Reactions across Polyfluoroalkyl-and Perfluoroalkyl-Substituted CO and CN Multiple Bond Systems. In Chemistry of Organic Fluorine Compounds II; Hudlický, M., Pavlath, A.E. Eds., American Chemical Society, Washington, 1995; p. 840.
4. 3. Sewald, N., Burger, K., Monatsh. 1993, 124, 899; Fokin, A.V., Actual. Chim. 1987, 163.
5. 3. Sewald, N., Burger, K., Monatsh. 1993, 124, 899; Fokin, A.V., Actual. Chim. 1987, 163.
6. 4. Cushman, M., Patel, H.H., Scheuring, J., Bacher, A., J. Org. Chem. 1992, 57, 5630.
7. 5. Alberg, D.A., Lauhon, C.T., Nyfeler, R, Fässler, A, Bartlett, P.A., J. Am. Chem. Soc. 1992, 114, 3535; Soloshonok, V.A., Yagupolskii, Yu.L., Kukhar, V.P., Zh. Org. Khim., 1989, 25, 2523.
8. 5. Alberg, D.A., Lauhon, C.T., Nyfeler, R, Fässler, A, Bartlett, P.A., J. Am. Chem. Soc. 1992, 114, 3535; Soloshonok, V.A., Yagupolskii, Yu.L., Kukhar, V.P., Zh. Org. Khim., 1989, 25, 2523.
9. 3) = -79.5 ppm.
10. 7. Sviridov, V.D., Chkanikov N.D., Shklyaev Ju.V., Kolomiets A.F., Fokin A.V., Khim. Geterotsikl. Soedin. 1990, 1689.