Organomediated Enantioselective (18)Fâ
Fluorination for PET Applications.
Angew Chem Int Ed Engl
; 54(45): 13366-9, 2015 Nov 02.
Article
em En
| MEDLINE
| ID: mdl-26360631
ABSTRACT
The first organomediated asymmetric (18)Fâ
fluorination has been accomplished using a chiral imidazolidinone and [(18)F]N-fluorobenzenesulfonimide. The method provides access to enantioenriched (18)F-labeled α-fluoroaldehydes (>90% ee), which are versatile chiral (18)Fâ
synthons for the synthesis of radiotracers. The utility of this process is demonstrated with the synthesis of the PET (positron emission tomography) tracer (2S,4S)-4-[(18)F]fluoroglutamic acid.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Radioisótopos de Flúor
/
Tomografia por Emissão de Pósitrons
/
Halogenação
/
Glutamatos
Idioma:
En
Revista:
Angew Chem Int Ed Engl
Ano de publicação:
2015
Tipo de documento:
Article