| Abstract
| - An efficient methodology for the one-pot synthesis of imines is described starting from gem-dibromomethylaryl compounds and primary amines. The synthesis wasapplied to various aliphatic mono- and polyamines as wellas to electron-rich anilines. The protocol was extended to6-bromo-5‘-dibromomethyl-2,2‘-bipyridine to afford the corresponding imines. With n-propyl- and n-decylamine, furtherconversion, in three steps, to the corresponding 6-carboxy-5‘-alkylaminomethyl-2,2‘-bipyridine derivatives was selectively achieved, providing new tridentate ligands that mayfind interesting applications for the complexation of lanthanide(III) cations in their anionic or zwitterionic form.
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