The production of amines from biomass is a growing field of interest. Particularly the
amination of bio-based alcohols receives a lot of attention. In this review, we discuss recent …

Nitrogen-containing compounds, such as amines, enamines, and imines, are valuable and
commercially important bulk chemicals, specialty chemicals, and pharmaceuticals. 1 Among …

Abstract This Focus Review describes different methods that have been reported for the
synthesis of imines. It is organized according to the methods used for imine synthesis …

Clays and modified clays are used to catalyze various types of organic reactions such as
addition, Michael addition, carbene addition and insertion, hydrogenation, allylation …

Reactions of organic molecules on Montmorillonite clay mineral have been investigated
from various aspects. These include catalytic reactions for organic synthesis, chemical …

A simple highly versatile and efficient synthesis of 2, 4, 5-trisubstituted imidazoles is
achieved by three component cyclocondensation of 1, 2-dicarbonyl compounds, aldehydes …

Abstract (Chemical Equation Presented) Simple and versatile: A new zinc complex catalyzes
the intramolecular hydroamination of nonactivated alkynes and alkenes (see example in …

This review highlights the recent achievements in replacing precious-metal-based catalysts
with nonprecious-metal-based catalysts in two important syntheses: hydroamination and C …

There is continuing interest in the development of improved methods for the synthesis of
indoles owing to their importance as one of the most represented building block in natural …

A series of highly efficient gold (I) precatalysts of 1, 2, 4-triazole based N-heterocyclic
carbenes,[1-R-4-R′-1, 2, 4-triazol-5-ylidene] AuCl [R= CH2CO t Bu, R′= CH2Ph (1c); R …