Reductive acylamination of pyridine N-oxide with ethylenediamine and phenylenediamines
Yu. V. KurbatovAlisher Navoi Samarkand State University, Universitetskii bul’var 15, Samarkand, 703004, UzbekistanM. A. SolekhovaAlisher Navoi Samarkand State University, Universitetskii bul’var 15, Samarkand, 703004, Uzbekistan
ABI
Аннотация
Reactions of pyridine N-oxide with ethylenediamine and o- and p-phenylenediamines in the presence of p-toluenesulfonyl chloride in alkaline medium lead to the formation of the corresponding N,N′-bis-(p-tolylsulfonyl)-N,N′-bis(pyridin-2-yl)diamines as a result of reductive acylamination.
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