The organocatalysis is a methodology that makes use of organic molecules of low molar mass to catalyze organic reactions. This strategy has been widely employed in organic synthesis and has provided the preparation of a ...

Organocatalytic aldol reaction is an important reaction to form C-C bond and provides aldol products in great yields and high stereoselectivity, become one of pillars of asymmetric synthesis. In this reaction can be used ...

This work deals with the development of new Organocatalysts using 1,8-diaminoanthracene as a platform for the first time, and their application to the nitro-Michael reaction. The chemical structures of these Organocatalysts ...

Organocatalysis is a methodology in which a substoichiometric amount of a low-molecular mass organic compound is used to speed up chemical reactions, without necessity of metal presence. Since 2000, the organocatalyzed ...

In this work the immobilization of organocatalysts in ordered mesoporous silicas, type SBA-15, was studied in order to obtain a heterogeneous system and to facilitate the recycling of the organocatalyst and also to improve ...

Neste trabalho foram realizados estudos visando a síntese de iminas utilizando procedimentos clássicos descritos na literatura, que empregam agentes secantes, aquecimento e tubo Dean-Stark. Também foi realizada a síntese ...