Aromatic radiofluorination with (/sup 18/F)fluorine gas: 6-(/sup 18/F)fluoro-L-dopa
Journal Article
·
· J. Nucl. Med.; (United States)
OSTI ID:6153611
A new synthesis is described for the routine production of 3,4-dihydroxy-6-(/sup 18/F)fluoro-phenyl-L-alanine (6-(/sup 18/F)fluoro-L-dopa). The reaction between (/sup 18/F)fluorine gas and 3,4-dihydroxyphenyl-L-alanine (L-dopa) in liquid hydrogen fluoride gave 2-, 5-, and 6-(/sup 18/F)fluoro-L-dopa. 6-(/sup 18/F)Fluoro-L-dopa was isolated by reverse-phase high-pressure liquid chromatography. From 100 mCi (/sup 18/F)F/sub 2/, the method produces 3 mCi of 6-(/sup 18/F)fluoro-L-dopa at the end of synthesis.
- Research Organization:
- McMaster Univ. Medical Center, Hamilton, Ontario
- OSTI ID:
- 6153611
- Journal Information:
- J. Nucl. Med.; (United States), Journal Name: J. Nucl. Med.; (United States) Vol. 25:11; ISSN JNMEA
- Country of Publication:
- United States
- Language:
- English
Similar Records
High yield synthesis of 6-(/sup 18/F)fluoro-L-dopa by regioselective fluorination of protected L-dopa with (/sup 18/F)acetylhypofluorite
New synthesis of fluorine-18-labeled 6-fluoro-L-dopa by cleaving the carbon-silicon bond with fluorine
Synthesis of 6-(F-18)L-fluoro-dopa using F-18 labelled acetyl hypofluorite
Journal Article
·
Sun Nov 30 23:00:00 EST 1986
· J. Nucl. Med.; (United States)
·
OSTI ID:6782214
New synthesis of fluorine-18-labeled 6-fluoro-L-dopa by cleaving the carbon-silicon bond with fluorine
Journal Article
·
Thu Oct 31 23:00:00 EST 1985
· J. Nucl. Med.; (United States)
·
OSTI ID:6302766
Synthesis of 6-(F-18)L-fluoro-dopa using F-18 labelled acetyl hypofluorite
Conference
·
Wed May 01 00:00:00 EDT 1985
· J. Nucl. Med.; (United States)
·
OSTI ID:6793858
Related Subjects
550601* -- Medicine-- Unsealed Radionuclides in Diagnostics
62 RADIOLOGY AND NUCLEAR MEDICINE
ALANINES
AMINO ACIDS
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CARBOXYLIC ACIDS
CHEMICAL PREPARATION
CHEMICAL REACTIONS
CHROMATOGRAPHY
DRUGS
FLUORINATION
FLUORINE 18
FLUORINE ISOTOPES
HALOGENATION
HOURS LIVING RADIOISOTOPES
HYDROFLUORIC ACID
HYDROGEN COMPOUNDS
INORGANIC ACIDS
ISOTOPES
LABELLED COMPOUNDS
LABELLING
LIGHT NUCLEI
LIQUID COLUMN CHROMATOGRAPHY
NMR SPECTRA
NUCLEI
ODD-ODD NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
RADIOISOTOPES
RADIOPHARMACEUTICALS
SEPARATION PROCESSES
SPECTRA
SYNTHESIS
62 RADIOLOGY AND NUCLEAR MEDICINE
ALANINES
AMINO ACIDS
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CARBOXYLIC ACIDS
CHEMICAL PREPARATION
CHEMICAL REACTIONS
CHROMATOGRAPHY
DRUGS
FLUORINATION
FLUORINE 18
FLUORINE ISOTOPES
HALOGENATION
HOURS LIVING RADIOISOTOPES
HYDROFLUORIC ACID
HYDROGEN COMPOUNDS
INORGANIC ACIDS
ISOTOPES
LABELLED COMPOUNDS
LABELLING
LIGHT NUCLEI
LIQUID COLUMN CHROMATOGRAPHY
NMR SPECTRA
NUCLEI
ODD-ODD NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
RADIOISOTOPES
RADIOPHARMACEUTICALS
SEPARATION PROCESSES
SPECTRA
SYNTHESIS