A potential DES catalyst for the fast and green synthesis of benzochromenopyrimidines and pyranopyrimidines

A Monem, D Habibi, H Goudarzi - Scientific Reports, 2024 - nature.com
A gentisic acid based-Deep Eutectic Solvent (MTPPBr/GA-DES) was synthesized by mixing
one mole of methyl triphenylphosphonium bromide (MTPPBr) and one mole of gentisic acid …

A new DES-mediated synthesis of Henna-based benzopyranophenazines and benzoxanthenetriones

A Monem, D Habibi, H Goudarzi - Scientific Reports, 2024 - nature.com
MTPPBr/THFTCA-DES was prepared as a new deep eutectic solvent (DES) from a mixture
(molar ratio 7: 3) of methyltriphenyl-phosphonium bromide (MTPPBr) and tetrahydrofuran-2 …

[PDF][PDF] Reação de Mannich com enaminonaftoquinonas: nova metodologia para a síntese de poliaminas com potencial atividade antiproliferativa de células …

VS Cunha - 2024 - repositorio.ufes.br
A reação de Mannich é uma aminoalquilação que consiste na condensação de um
substrato contendo pelo menos um hidrogênio ativado, um composto carbonílico não …

[PDF][PDF] Deep eutectic solvent-assisted fast and green synthesis of benzochromenopyrimidines and pyranopyrimidines

A Monem, D Habibi, H Goudarzi - 2023 - assets-eu.researchsquare.com
Abstract A novel Deep Eutectic Solvent (MTPPBr/GA-DES) was prepared by a mixture of
methyl triphenylphosphonium bromide (MTPPBr) and gentisic acid (GA: 2, 5 …