Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol

The syntheses of 24‐methylidene[24‐14C]cholesterol (7a) and of 24‐methylidene[7‐3H]cholesterol (7b) from commercially available (20S)‐3‐oxopregn‐4‐ene‐20‐carbaldehyde (1) are described. The method also provides simple preparations of 3β‐acetoxy[24‐14C]chol‐5‐en‐24‐oic acid (4) and 24‐oxocholest‐5‐en...

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Autores principales: Monteagudo, Edith Sandra, Burton, Gerardo, Gros, Eduardo Gervasio
Publicado: 1990
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0018019X_v73_n8_p2097_Monteagudo
http://hdl.handle.net/20.500.12110/paper_0018019X_v73_n8_p2097_Monteagudo
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spelling paper:paper_0018019X_v73_n8_p2097_Monteagudo2023-06-08T14:39:08Z Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol Monteagudo, Edith Sandra Burton, Gerardo Gros, Eduardo Gervasio The syntheses of 24‐methylidene[24‐14C]cholesterol (7a) and of 24‐methylidene[7‐3H]cholesterol (7b) from commercially available (20S)‐3‐oxopregn‐4‐ene‐20‐carbaldehyde (1) are described. The method also provides simple preparations of 3β‐acetoxy[24‐14C]chol‐5‐en‐24‐oic acid (4) and 24‐oxocholest‐5‐en‐3β‐yl acetate (6b). Copyright © 1990 Verlag GmbH & Co. KGaA, Weinheim Fil:Monteagudo, E.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Burton, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Gros, E.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1990 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0018019X_v73_n8_p2097_Monteagudo http://hdl.handle.net/20.500.12110/paper_0018019X_v73_n8_p2097_Monteagudo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The syntheses of 24‐methylidene[24‐14C]cholesterol (7a) and of 24‐methylidene[7‐3H]cholesterol (7b) from commercially available (20S)‐3‐oxopregn‐4‐ene‐20‐carbaldehyde (1) are described. The method also provides simple preparations of 3β‐acetoxy[24‐14C]chol‐5‐en‐24‐oic acid (4) and 24‐oxocholest‐5‐en‐3β‐yl acetate (6b). Copyright © 1990 Verlag GmbH & Co. KGaA, Weinheim
author Monteagudo, Edith Sandra
Burton, Gerardo
Gros, Eduardo Gervasio
spellingShingle Monteagudo, Edith Sandra
Burton, Gerardo
Gros, Eduardo Gervasio
Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol
author_facet Monteagudo, Edith Sandra
Burton, Gerardo
Gros, Eduardo Gervasio
author_sort Monteagudo, Edith Sandra
title Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol
title_short Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol
title_full Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol
title_fullStr Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol
title_full_unstemmed Synthesis of 24‐Methylidene[24‐14C]‐ and 24‐Methylidene[7‐3H]cholesterol
title_sort synthesis of 24‐methylidene[24‐14c]‐ and 24‐methylidene[7‐3h]cholesterol
publishDate 1990
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0018019X_v73_n8_p2097_Monteagudo
http://hdl.handle.net/20.500.12110/paper_0018019X_v73_n8_p2097_Monteagudo
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AT burtongerardo synthesisof24methylidene2414cand24methylidene73hcholesterol
AT groseduardogervasio synthesisof24methylidene2414cand24methylidene73hcholesterol
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