81740-10-5Relevant academic research and scientific papers
Functionalizations of Mixtures of Regioisomeric Aryllithium Compounds by Selective Trapping with Dichlorozirconocene
Castell-Mic, Alicia,Herbert, Simon A.,Len, Thierry,Bein, Thomas,Knochel, Paul
, p. 401 - 404 (2016)
The reaction of mixtures of aryllithium regioisomers obtained either by directed lithiation or by Br/Li exchange with substoichiometric amounts of Cp2ZrCl2 proceeds with high regioselectivity. The least sterically hindered regioisome
Directed Ortho Lithiation of Isophthalonitrile. New Methodology for the Synthesis of 1,2,3-Trisubstituted Benzenes
Krizan, Timothy D.,Martin, J. C.
, p. 2681 - 2682 (2007/10/02)
The lithiation of 1,3-dicyanobenzene with lithium diisopropylamide occurs in high yield, regiospecifically at the 2-position, to give aryllithium species stable at temperatures below -90 deg C.
