Pyrazolo [1, 5-a] pyrimidine (PP) derivatives are an enormous family of N-heterocyclic
compounds that possess a high impact in medicinal chemistry and have attracted a great …

This review is devoted to the scientific achievements of the departments of organic chemistry
in higher schools of Russia within the past decade.

Amino-pyrazoles have proven to be a class of fascinating and privileged organic tools for the
construction of diverse heterocyclic or fused heterocyclic scaffolds. This review presents …

A new probe for cyanide detection based on the integrated pyrazolo [1, 5-a] pyrimidine–
hemicyanine (PpHe) system was synthesized in an efficient and straightforward manner …

Pyrazoles have attracted great attention in organic and medicinal chemistry, due to their
proven utility as synthetic intermediates for the preparation of diverse bioactive compounds …

Herein, a regioselective, time-efficient and one-pot route for the synthesis of diversely
substituted 3-halo-and 3-nitropyrazolo [1, 5-a] pyrimidines in good to excellent yields …

5. Кафедра органической химии Московского государственного университета им. МВ
Ломоносова. 6. Кафедра химии Российского национального исследовательского …

A Lewis‐acid promoted chemoselective condensation of 2‐aminobenzimidazoles or 3‐
aminoindazoles with 3‐ethoxycyclobutanones is presented. Diverse fused heterocycles …

Published data on the preparation methods, properties and chemical transformations of
linear-and cross-conjugated enynones are integrated. The molecular and crystal structures …

The cyclocondensation of cross-conjugated enynones, dienynones, and trienynones (easily
available due to low-cost starting compounds) with arylhydrazines leads to the …