Rearrangement of 18-iodo- and 20-iodopregnanes mediated by iodosyl derivatives

Conversion of 20-acetoxy-18-iodopregn-4-en-3-one 1 to the 18-iodosyl derivative by MCPBA resulted in a Wagner–Meerwein-type rearrangement with regioselective migration of the C13–C17 bond to give, in high yield, an abeo-pregnane in which C-18 was incorporated into ring D. The rearranged steroid was...

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Detalles Bibliográficos
Publicado:	2001
Materias:	Chemical bonds Crystal structure Fourier transform infrared spectroscopy Mass spectrometers Nuclear magnetic resonance spectroscopy Positive ions Stereochemistry X ray crystallography Regioselective migration Aromatic hydrocarbons
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14727781_v1_n13_p1511_Nicoletti http://hdl.handle.net/20.500.12110/paper_14727781_v1_n13_p1511_Nicoletti
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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