Montmorillonite is one of the most intensively explored catalytic materials in heterogeneous
catalysis due to its low cost and eco-friendliness. Also, it possesses some unique properties …

Data published in the last 10 years on the use of the aza-Michael reaction in organic
synthesis are described systematically. The attention is focused on environmentally friendly …

A highly porous metal–organic framework (MOF-199) was synthesized from the reaction of
copper nitrate trihydrate and 1, 3, 5-benzenetricarboxylic acid by solvothermal method, and …

A task-specific ionic liquid, 1, 8-diazabicyclo [5.4. 0]-undec-7-en-8-ium acetate has been
successfully used as a catalyst for aza-conjugate addition of aliphatic or aromatic amines to …

Efficient one-pot synthesis of functionalized piperidine scaffolds via ZrOCl2·8H2O catalyzed
tandem reactions of aromatic aldehydes with amines and acetoacetic esters - ScienceDirect …

Whereas the beneficial effect of water on reaction rate is decreased with an increase of the
reactant′ s hydrophobicity, we report here that the use of glycerol as solvent was able to …

A task-specific basic ionic liquid,[Bmim] OH, has been introduced as a catalyst for the aza-
Michael addition of aromatic amines and N-heterocycles to cyclic or acyclic ketones under …

The use of toxic solvents, high energy consumption, the production of waste and the
application of traditional processes that do not follow the principles of green chemistry are …

Lewis acids are important and interesting catalysts in most organic transformations. Among
different Lewis acids, Zr (IV) species such as ZrCl 4 and ZrOCl 2· 8H 2 O are allocated …

The book provides insight into the working of clays and clay minerals in speeding up a
variety of organic reactions. Clay minerals are known to have a large propensity for taking …