Synthesis and Authentication of Iodoazidophenpyramine, a Photoaffinity Reporter Ligand Previously used for Histamine H1-Receptor Labelling
作者:Giovanni Sorba、Wasyl Tertiuk、C. Robin Ganellin
DOI:10.1002/ardp.19953280909
日期:——
The synthesis is described of aminophenpyramine (7) (N‐5‐[2‐(4‐aminophenyl)ethananmido]pentanyl}‐N′‐(4‐methoxybenzyl)‐N‐methyl‐N′‐(2‐pyridinyl)‐1,2‐ethandiamine), its monoiodo‐ and diiodo‐derivatives (8 and 9), and iodoazidophenpyramine (1). The last compound is synthesised by two different routes to confirm the identity of the [125I]iodinated ligand previously made only in solution and used for characterisation