Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
All the possible synthetic routes to the 3,4`-bipyrazole systems were
thoroughly reported. Such synthetic platforms include: cyclocondensation and 1,3-
dipolar cycloaddition reactions. Many of the reported 3,4`-bipyrazoles have potent
applications in the field of pharmaceutical and material science
Keywords:
1, 3-dipolar cycloaddition, 3, 4`-bipyrazoles, 4`-bipyrazolines, Cross-coupling, Cyclocondensation, Pyrazolylhydrazones.
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Authors:Bentham Science Books