Synthesis of [11C]FEDAA1106 as a new PET imaging probe of peripheral benzodiazepine receptor expression
作者:Min Wang、Mingzhang Gao、Gary D. Hutchins、Qi-Huang Zheng
DOI:10.1016/j.ejmech.2008.08.001
日期:2009.6
promising radioligands for positron emission tomography (PET) imaging of PBR. This study was designed to develop a new radiolabeled analog of [11C]DAA1106 and [18F]FEDAA1106, [11C]FEDAA1106, for PET imaging of PBR expression in brain and cancer. Precursor N-(5-fluoro-2-phenoxyphenyl)-N-(2-(2-fluoroethoxy)-5-hydroxybenzyl)acetamide (9) was synthesized in multiple steps with moderate to high chemical