Tetrasubstituted 1H‐imidazoles are a large family of heteroarene derivatives that are known
to include natural products isolated from marine sponges and synthetic compounds …

A new organic ligand, 5-(carboxyformamido) isophthalic acid (5-CFIA), was prepared and
employed for the synthesis of two compounds [M3 (C10H4O7N1) 2 (8H2O)]· H2O (M= Cd …

Functionalization of carboxylic acids using sulfoxonium ylides in the presence of [VO (acac)
2] as a catalyst is reported. The usual carbene source, diazo compounds, failed to produce α …

This article presents the results of the structural and spectroscopic analysis of (3E, 3′ E)-3,
3′-(1, 4-phenylenebis (azanediyl)) bis (cyclohex-2-en-1-one) by the means of IR, Raman …

A novel reaction of cyclic and acyclic secondary amines with in situ-generated allene
intermediate species from nitro-substituted donor–acceptor cyclopropanes is reported. In the …

Abstract β‐Enaminones and β‐enaminoesters are reactive and versatile building blocks in
organic synthesis. The favorable structure of electron‐withdrawing carbonyl group or ester …

An efficient copper-mediated three-component reaction of 2, 3-allenoates or 2-alkynoates,
amines, and nitriles affording fully substituted pyrazoles with a very nice diversity has been …

An unprecedented and domino synthetic strategy for the synthesis of highly functionalized
carbocyclic β-enaminoesters bearing an all-carbon quaternary center via Yb (OTf) 3 …

Au-catalyzed chemoselective methods for synthesizing N-sulfonyl enaminones are
developed. Two different isomers are obtained in a chemocontrolled manner by employing …

An interesting platform for the construction of novel N, N′-bis (2-(arylazo)-2-(aroyl) vinyl)
ethane-1, 2-diamines is reported in this work. These bis-arylazo compounds were …