Late stage iodination of biologically active agents using a one-pot process from aryl amines
作者:Nikki L. Sloan、Sajinder K. Luthra、Graeme McRobbie、Sally L. Pimlott、Andrew Sutherland
DOI:10.1039/c7ra11860k
日期:——
from readily available aryl amines via stable diazonium salts has been developed. The operationally simple procedure and mild conditions allow late-stage iodination of a wide range of aryl compounds bearing various functional groups and substitution patterns. A novel synthetic strategy involving the preparation of nitroaryl compounds followed by a chemoselective tin(II) dichloride reduction and the use
New iodinated quinoline-2-carboxamides for SPECT imaging of the translocator protein
作者:Louise Stevenson、Adriana A.S. Tavares、Aurélie Brunet、Fiona I. McGonagle、Deborah Dewar、Sally L. Pimlott、Andrew Sutherland
DOI:10.1016/j.bmcl.2009.12.061
日期:2010.2
With the aim of developing new SPECT imaging agents for the translocator protein (TSPO), a small library of iodinated quinoline-2-carboxamides have been prepared and tested for binding affinity with TSPO. N,N-Diethyl-3-iodomethyl-4-phenylquinoline-2-carboxamide was found to have excellent affinity (K-i 12.0 nM), comparable to that of the widely used TSPO imaging agent PK11195. (c) 2009 Elsevier Ltd. All rights reserved.
Hay,R.W., Australian Journal of Chemistry, 1965, vol. 18, p. 337 - 351