A variety of enantiomerically enriched tetrahydrofuran spirocyclic derivatives have been synthesised by a sequential enantioselective proline-induced stereospecific resolution through aldol reaction of (E/Z)-(phenylsulfanyl)cycloalkane-carbaldehydes followed by a ketone reduction, acid-catalysed [1,2]-SPh stereospecific migration, and ring-closure reaction.

From (phenylsulfanyl)cycloalkanecarbaldehydes to optically active spirocyclic tetrahydrofurans: stereospecific resolution of symmetric aldehydes through (S)-proline-catalysed aldol reaction

SECCI, FRANCESCO;FRONGIA, ANGELO;SARAIS, GIORGIA;ARCA, MASSIMILIANO;
2014-01-01

Abstract

A variety of enantiomerically enriched tetrahydrofuran spirocyclic derivatives have been synthesised by a sequential enantioselective proline-induced stereospecific resolution through aldol reaction of (E/Z)-(phenylsulfanyl)cycloalkane-carbaldehydes followed by a ketone reduction, acid-catalysed [1,2]-SPh stereospecific migration, and ring-closure reaction.
File in questo prodotto:
File Dimensione Formato  
201402653_ftp.pdf

Solo gestori archivio

Dimensione 3.72 MB
Formato Adobe PDF
3.72 MB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11584/109801
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 14
  • ???jsp.display-item.citation.isi??? 13
social impact