Cyclization of 1-hydroxy-2-(oxoalkynyl)anthraquinones
Procedures were developed for the heterocyclization of 2-benzoylethynyl-1- hydroxy-and 1-hydroxy-2-(1-oxo-3-phenylpropynyl)anthraquinone. The regioselective preparation of 2-substituted anthra[1,2-b]pyran-4,7,12-triones was demonstrated to be possible und
Mzhelskaya,Ivanchikova,Polyakov,Moroz,Shvartsberg
p. 2798 - 2804
(2007/10/03)
More Articles about upstream products of 754990-60-8