Currently, the chemistry of organofluorine compounds is a leading and rapidly developing
area of organic chemistry. Fluorine present in a molecule largely determines its specific …

Recently, the rhodium (III)-complex [Cp* RhCl2] 2 1 has provided exciting opportunities for
the efficient synthesis of aromatic heterocycles based on a rhodium-catalyzed C− H bond …

The review analyzes data published in the past decade on the use of
trifluoromethanesulfonic acid (triflic acid, CF 3 SO 3 H, TfOH) in organic synthesis, in …

Dihydroquinolin-2 (1 H)-ones (DHQOs) represent a class of valuable bioactive compounds
with six-membered nitrogen-containing heterocyclic structures. The development of simple …

Bromination of ten known fluorinated quinolin-2 (1H)-ones by the KBrO 3/HBr system is
investigated. If there is no F atom in the position 6 of substrate, the Br atom is introduced into …

Thionyl chloride efficiently and selectively promoted the deacylation of N-arylacetamides
and 2-chloro-N-arylacetamides, under anhydrous conditions, without effecting the ester …

The superelectrophilic activation of N-aryl amides of 3-arylpropynoic acids by Bronsted
superacids (CF 3 SO 3 H, HSO 3 F) or strong Lewis acids AlX 3 (X= Cl, Br) results in the …

Superelectrophilic activation of α, β-unsaturated carbonyl compounds and their isoelectronic
analogs, proceeding normally under superacidic conditions, have led to a great variety of …

A rapid, efficient, and original synthesis of novel pyrido [3, 2, 1-de] phenanthridin-6-ones is
reported. First, the key cinnamamide intermediates 8a–f were easily prepared from …

В настоящее время химия фторорганических соединений является одной из
лидирующих и быстро прогрессирующих областей органической химии. Наличие в …