20925-99-9Relevant articles and documents
THE REACTION OF ACTIVATED ARYL AND HETEROARYL DIHALIDES WITH HMPA. A REGIOSELECTIVITY STUDY
Gupton, John T.,Wysong, Ernest,Norman, Bryan,Hertel, George,Idoux, John P.
, p. 43 - 52 (2007/10/02)
A series of activated aryl and heteroaryl dihalides were reacted with HMPA at elevated temperatures.Of the eleven examples studied, all but one reacted in a regioselective manner to give a monohalo-N,N-dimethylamino derivative.