Synthesis and biological evaluation of new [Tc (N)(PS)]-based mixed-ligand compounds useful in the design of target-specific radiopharmaceuticals: the 2- …
Abstract This study presents the first application of a general procedure based on the use of the [Tc (N) Cl (PS)(PPh 3)] species (PS is an alkyl phosphinothiolate ligand) for the preparation of Tc (N) target-specific compounds.[Tc (N) Cl (PS)(PPh 3)] selectively reacts with an appropriate dithiocarbamate ligand (S∧ Y) to give [Tc (N)(PS)(S∧ Y)] compounds. 1- (2-Methoxyphenyl) piperazine, which displays a potent and specific affinity for 5HT 1A ...