Synthesis of [2-11C]-6,7-dichloro-2,3-di
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Jan-Olov Thorell; Sharon Stone-Elander; Martin Ingvar; Lars Eriksson
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Article
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1995
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John Wiley and Sons
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French
⚖ 403 KB
## Abstract A method for labelling 6,7‐dichloro‐2,3‐dihydroxyquinoxaline (DCQX) in position 2 with carbon‐11 is presented. Diethyl [1‐^11^C]oxalate was synthesized in a two‐step, microwave‐assisted procedure from no‐carrier‐added [^11^C]cyanide and was reacted with 4,5‐dichloro‐1,2‐phenylenediamine