
Tetrahedron Letters p. 203 - 206 (1993)
Update date:2022-08-04
Topics:
Lever, O. William
Werblood, Harvey M.
Russell, Ronald K.
Metalation of 2-diethylaminooxazolo<4,5-b>pyridine with tert-butyllithium occurs regioselectively in the 7-position of the heterocycle and the fused 2-dialkylaminooxazolo group thus functions as an ortho-directing group in this bicyclic system.Reaction of
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