Synthesis of |21‐14C|‐3β‐hydroxy‐5β‐pregnan‐20‐one and |21‐14C|‐5β‐cholestan‐3β‐ol
|21‐14C|‐3β‐Hydroxy‐5β‐pregnan‐20‐one was synthesised from 3β‐acetoxy‐5β‐androstan‐17β‐carboxylic acid chloride and |14C2|dimethyl‐cadmium. Reaction of the labelled product with isohexyl bromide yielded, after dehydration and catalytic hydrogenation, |21‐14C|‐5β‐cholestan‐3β‐ol (|21‐14C|‐coprostanol...
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
1985
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 03912caa a22006017a 4500 | ||
|---|---|---|---|
| 001 | PAPER-1027 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203023.0 | ||
| 008 | 190411s1985 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0022262253 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Garraffo, H.M. | |
| 245 | 1 | 0 | |a Synthesis of |21‐14C|‐3β‐hydroxy‐5β‐pregnan‐20‐one and |21‐14C|‐5β‐cholestan‐3β‐ol |
| 260 | |c 1985 | ||
| 270 | 1 | 0 | |m Garraffo, H.M.; Departamento de Química Orgánica Y Umymfor, Faculated de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, 1428, Argentina |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Galagovsky, L.R., Porto, A.M., Burton, G., Gros, E.G., (1984) Z. Naturforsch., 39 c, p. 38. , and previous papers cited therein | ||
| 504 | |a Garraffo, H.M., Gros, E.G., (1982) J. Lab. Compds. Radiopharm., 19, p. 149 | ||
| 504 | |a Deluca, M.E., Seldes, A.M., Garraffo, H.M., Gros, E.G., Z. Naturforsch. in press; Riegel, B., Prout, F.S., (1948) J. Org. Chem., 13, p. 933 | ||
| 504 | |a Mac Phillamy, H.B., Scholz, C.R., (1949) J. Biol. Chem., 178, p. 37 | ||
| 504 | |a Porto, A.M., Gros, E.G., Synthesis of PREGN-5-en-3β-o1-20-one-20-14C (1968) Journal of Labelled Compounds, 4, p. 276 | ||
| 504 | |a Marker, R.E., Kamm, O., Wittle, E.L., (1937) J. Am. Chem. Soc., 59, p. 1841 | ||
| 504 | |a Sabetay, S., Bléger, J., (1930) Bull. Soc. Chim. France, 47, p. 885 | ||
| 504 | |a Fieser, L.F., Fieser, M., (1959) Steroids, p. 28. , Reinhold Pub. Corp., N.Y | ||
| 504 | |a Engelhardt, G., Zeigan, D., Schönecker, B., 3C-NMR-Untersuchungen an Steroiden, III. Sterische Effekte von 2,3-substituierten Cholestanderivaten und deren Anwendung zur Konfigurationsbestimmung (1978) J. Prakt. Chem., 320, p. 377 | ||
| 520 | 3 | |a |21‐14C|‐3β‐Hydroxy‐5β‐pregnan‐20‐one was synthesised from 3β‐acetoxy‐5β‐androstan‐17β‐carboxylic acid chloride and |14C2|dimethyl‐cadmium. Reaction of the labelled product with isohexyl bromide yielded, after dehydration and catalytic hydrogenation, |21‐14C|‐5β‐cholestan‐3β‐ol (|21‐14C|‐coprostanol). Copyright © 1985 John Wiley & Sons, Ltd. |l eng | |
| 593 | |a Departamento de Química Orgánica Y Umymfor, Faculated de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, 1428, Argentina | ||
| 690 | 1 | 0 | |a SYNTHESIS |
| 690 | 1 | 0 | |a |21‐14C|‐3Β‐HYDROXY‐5Β‐PREGNAN‐20‐ONE |
| 690 | 1 | 0 | |a |21‐14C|‐COPROSTANOL |
| 690 | 1 | 0 | |a RADIOISOTOPE |
| 690 | 1 | 0 | |a 5BETA PREGNAN 3BETA OL 20 ONE C 14 |
| 690 | 1 | 0 | |a COPROSTEROL C 14 |
| 690 | 1 | 0 | |a DRUG ANALYSIS |
| 690 | 1 | 0 | |a DRUG IDENTIFICATION |
| 690 | 1 | 0 | |a DRUG SYNTHESIS |
| 690 | 1 | 0 | |a MASS SPECTROMETRY |
| 690 | 1 | 0 | |a NONHUMAN |
| 690 | 1 | 0 | |a NUCLEAR MAGNETIC RESONANCE |
| 690 | 1 | 0 | |a PRIORITY JOURNAL |
| 690 | 1 | 0 | |a PROTON NUCLEAR MAGNETIC RESONANCE |
| 690 | 1 | 0 | |a THEORETICAL STUDY |
| 700 | 1 | |a Deluca, M.E. | |
| 700 | 1 | |a Seldes, A.M. | |
| 700 | 1 | |a Gross, E.G. | |
| 773 | 0 | |d 1985 |g v. 22 |h pp. 673-676 |k n. 7 |p J. Label. Compd. Radiopharm. |x 03624803 |w (AR-BaUEN)CENRE-1949 |t Journal of Labelled Compounds and Radiopharmaceuticals | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-0022262253&doi=10.1002%2fjlcr.2580220706&partnerID=40&md5=967a4e73f715bb4bcc4b06169c63d93c |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1002/jlcr.2580220706 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_03624803_v22_n7_p673_Garraffo |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03624803_v22_n7_p673_Garraffo |y Registro en la Biblioteca Digital |
| 961 | |a paper_03624803_v22_n7_p673_Garraffo |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 61980 | ||