Synthesis of [20,21‐13C2]‐progesterone

The synthesis of, [20,21‐13C2]‐progesterone (9) from androst‐4‐ene‐3,17‐dione (1) is described. Labels were introduced by two procedures, namely, condensation of 1 with K13CN and Grignard reaction of nitrile derivative 7 with [13C]‐methylmagnesium iodide. Location of labels was confirmed by 13C‐NMR...

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Detalles Bibliográficos
Autores principales: Caballero, G.M., Gros, E.G.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03624803_v29_n7_p805_Caballero
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