Ring expansion of fused cyclopropylketones. Synthesis of a 12(13→18)-abeo-pregnane
A synthetic approach to 12(13→18)-abeo-pregnanes by base catalyzed rearrangement of a 12,18-cyclopregnane-11,20-dione is described. The latter steroid was prepared by means of a hypoiodite type reaction.
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier Ltd
1996
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 04445caa a22006377a 4500 | ||
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| 001 | PAPER-3595 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203303.0 | ||
| 008 | 190411s1996 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0030051977 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a TELEA | ||
| 100 | 1 | |a Ferrara, A. | |
| 245 | 1 | 0 | |a Ring expansion of fused cyclopropylketones. Synthesis of a 12(13→18)-abeo-pregnane |
| 260 | |b Elsevier Ltd |c 1996 | ||
| 270 | 1 | 0 | |m Burton, G.; Departamento de Quimica Organica, Fac. de Ciencias Exactas/Naturales, Universidad de Buenos Aires, Pabellon 2, Buenos Aires, Argentina |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Dowd, P., Zhang, W., (1993) Chem. Rev., 93, pp. 2091-2115 | ||
| 504 | |a Roxburgh, C.J., (1993) Tetrahedron, 49, pp. 10749-10784 | ||
| 504 | |a Haffer, G., Eder, U., Neef, G., Sauer, G., Weichert, R., (1981) Liebigs Ann. Chem., 3, pp. 425-438 | ||
| 504 | |a Neef, G., Eder, U., Haffer, G., Sauer, G., Weichert, R., (1977) Chem. Ber., 110, pp. 3377-3387 | ||
| 504 | |a Ferrara, A., Benedetti, M.O.V., Ghini, A.A., Burton, G., (1993) J. Chem. Research (S), pp. 276-277 | ||
| 504 | |a Nicoletti, D., Ghini, A.A., Brachet-Cota, A.L., Burton, G., (1995) J. Chem. Soc. Perkin Trans. 1, pp. 1089-1093 | ||
| 504 | |a Brachet-Cota, A.L., Burton, G.Z., (1990) Naturforsch., Teil. B, 45, pp. 711-715 | ||
| 504 | |a Burton, G., Galigniana, M., De Lavallaz, S., Brachet-Cota, A.L., Sproviero, E.M., Ghini, A.A., Lantos, C.P., Damasco, M.C., (1995) Molecular Pharmacology, 47, pp. 535-543 | ||
| 504 | |a Faulkner, D.J., (1994) Nat. Prod. Rep., 11, pp. 355-394 | ||
| 504 | |a Fraga, B.M., (1994) Nat. Prod. Rep., 11, pp. 533-554 | ||
| 504 | |a De Armas, P., Concepción, J.I., Francisco, C.G., Hernández, R., Salazar, J.A., Suárez, E., (1989) J. Chem. Soc. Perkin Trans. I., pp. 405-411 | ||
| 504 | |a Benedetti, M.O.V., Burton, G., (1992) Org. Prep. Proced. Int., 24, pp. 701-704 | ||
| 504 | |a Miyano, M., (1981) J. Org. Chem., 46, pp. 1846-1853 | ||
| 504 | |a Zemlicka, J., Beranek, J., Smrt, J., (1962) Coll. Czech. Chem. Comm., 27, pp. 2784-2795 | ||
| 504 | |a Mincione, E., (1978) J. Org. Chem., 43, pp. 1829-1830 | ||
| 504 | |a Cheng, Y.-S., Liu, W.-L., Chen, S., (1980) Synthesis, pp. 223-224 | ||
| 504 | |a Herscovici, J., Egron, M.-J., Antonakis, K., (1982) J. Chem. Soc. Perkin Trans, 1., pp. 1967-1973 | ||
| 504 | |a note; Stirling, C.J.M., (1978) Chem. Rev., 78, pp. 517-567 | ||
| 504 | |a note; Barton, D.H.R., Garbers, C.F., Giacopello, D., Harvey, R.G., Lessard, J., Taylor, D.R., (1969) J. Chem. Soc.(C), pp. 1050-1056 | ||
| 504 | |a Grieco, P.A., Nishizawa, M., Oguri, T., Burke, S.D., Marinovic, N., (1977) J. Am. Chem. Soc., 99, pp. 5773-5780 | ||
| 520 | 3 | |a A synthetic approach to 12(13→18)-abeo-pregnanes by base catalyzed rearrangement of a 12,18-cyclopregnane-11,20-dione is described. The latter steroid was prepared by means of a hypoiodite type reaction. |l eng | |
| 536 | |a Detalles de la financiación: Universidad de Buenos Aires | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas | ||
| 536 | |a Detalles de la financiación: Acknowledgments: We thank Universidad de Buenos Aires and CONICET (Argentina) for financial support of this work. | ||
| 593 | |a Depto. de Quim. Orgánica, Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, (1428) Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a PREGNANE DERIVATIVE |
| 690 | 1 | 0 | |a ARTICLE |
| 690 | 1 | 0 | |a DRUG SYNTHESIS |
| 690 | 1 | 0 | |a REACTION ANALYSIS |
| 700 | 1 | |a Burton, G. | |
| 773 | 0 | |d Elsevier Ltd, 1996 |g v. 37 |h pp. 929-932 |k n. 7 |p TETRAHEDRON LETT. |x 00404039 |w (AR-BaUEN)CENRE-415 |t Tetrahedron Letters | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/0040-4039(95)02393-3 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_00404039_v37_n7_p929_Ferrara |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00404039_v37_n7_p929_Ferrara |y Registro en la Biblioteca Digital |
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