291312-75-9Relevant academic research and scientific papers
Selective monolithiation of 2,5-dibromopyridine with butyllithium
Wang, Xin,Rabbat, Philippe,O'Shea, Paul,Tillyer, Richard,Grabowski,Reider, Paul J.
, p. 4335 - 4338 (2000)
Selective monolithiation of 2,5-dibromopyridine at either the 2-position or the 5-position is reported. Solvent and concentration strongly influence the selectivity. Coordinating solvents and higher concentration favor the 5- position while non-coordinati
