An unprecedentedly simple method of synthesis of aryl azides and 3-hydroxytriazenes.

Autor: Gribanov, Pavel S., Topchiy, Maxim A., Golenko, Yulia D., Lichtenstein, Yana I., Eshtukov, Artur V., Terekhov, Vladimir E., Asachenko, Andrey F., Nechaev, Mikhail S.
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Zdroj: Green Chemistry; 11/21/2016, Vol. 18 Issue 22, p5984-5988, 5p
Abstrakt: Fischer's approach towards the synthesis of aryl azides and triazinoles from diazonium salts and hydroxylammonium chloride (phenylhydraxylamine) was reinvestigated and optimized. The new methodology enables the preparation of aryl azides and triazinoles in high yields in water at room temperature. The procedure is very simple, robust, easily scalable, reproducible, and “green”. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index