- English
- فارسی
Synthesis of triazenes by using aryl diazonium silica sulfates under mild conditions
Authors
Amin Zarei, Leila Khazdooz, Hamidreza Aghaei, Ghobad Azizi, Alireza Najafi Chermahini, Abdol R Hajipour
Publication date
2014/2/28
Journal name
Dyes and Pigments
Volume
101
Pages
295-302
Publisher
Elsevier
Description
Abstract An efficient, fast and straightforward procedure for the synthesis of aryltriazenes is
described in the present paper by using aryl diazonium silica sulfates and secondary
amines. Using the present method, different kinds of aryl diazonium silica sulfates,
containing electron withdrawing groups as well as electron donating groups, were rapidly
converted to the corresponding of aryltriazenes in good yield and short reaction time. These
reactions were carried out in water at room temperature under mild and heterogeneous ...
described in the present paper by using aryl diazonium silica sulfates and secondary
amines. Using the present method, different kinds of aryl diazonium silica sulfates,
containing electron withdrawing groups as well as electron donating groups, were rapidly
converted to the corresponding of aryltriazenes in good yield and short reaction time. These
reactions were carried out in water at room temperature under mild and heterogeneous ...
Publications
Month/Season:
Spring
Year:
2014