Past, present and future of the Biginelli reaction: a critical perspective.

JS Sandhu - ARKIVOC: Online Journal of Organic …, 2012 - search.ebscohost.com
This review covers up to 2010 and some available references of 2011 of synthetic advances
in the Biginelli reaction, including recent mechanistic advances, new building blocks, new …

A chemical placebo: NaCl as an effective, cheapest, non-acidic and greener catalyst for Biginelli-type 3,4-dihydropyrimidin-2(1H)-ones (-thiones) synthesis

MA Kolosov, VD Orlov, DA Beloborodov… - Molecular diversity, 2009 - Springer
Despite prior reports of several really effective catalytic and non-catalytic approaches
towards Biginelli's 3, 4-dihydropyrimidin-2 (1 H)-ones, an overwhelming number of new …

Design, ecofriendly synthesis, anticancer and antimicrobial screening of innovative Biginelli dihydropyrimidines using β-aroylpyruvates as synthons

A El-Malah, Z Mahmoud, H Hamed Salem… - … Chemistry Letters and …, 2021 - Taylor & Francis
New ecofriendly Biginelli reaction procedures have been adapted to prepare new
dihydropyrimidines (DHPMs) using a multicomponent one-pot reaction. All the synthesized …

Organocatalytic application of ionic liquids:[bmim][MeSO4] as a recyclable organocatalyst in the multicomponent reaction for the preparation of dihydropyrimidinones …

SR Roy, PS Jadhavar, K Seth, KK Sharma… - …, 2011 - thieme-connect.com
The organocatalytic potential of 1-butyl-3-methylimidazolium-based room-temperature ionic
liquids has been investigated for the synthesis of dihydropyrimidinones and-thiones by a …

Chemistry of fluoro-substituted β-diketones and their derivatives

VG Isakova, SK Tat'yana… - Russian Chemical …, 2010 - iopscience.iop.org
Chemistry of fluoro-substituted β-diketones and their derivatives - IOPscience This site uses
cookies. By continuing to use this site you agree to our use of cookies. To find out more, see …

Recent developments in the synthesis and applications of dihydropyrimidin-2(1H)-ones and thiones

B Mohammadi, FK Behbahani - Molecular Diversity, 2018 - Springer
Abstract Dihydropyrimidin-2 (1 H)-ones/thiones (DHPMs) are important heterocyclic
compounds owing to their excellent biological activities and have been widely utilized in …

Biginelli condensation: synthesis and structure diversification of 3, 4-dihydropyrimidin-2 (1H)-one derivatives

K Singh, K Singh - Advances in heterocyclic chemistry, 2012 - Elsevier
The realization of therapeutic potential of 3, 4-dihydropyrimidin-2 (1H)-ones (DHPMs) and
their structural as well as receptor bound conformational similarity with potent cardiovascular …

New vanadium Keggin heteropolyacids encapsulated in a silica framework: recyclable catalysts for the synthesis of highly substituted hexahydropyrimidines under …

V Palermo, A Sathicq, T Constantieux, J Rodriguez… - Catalysis Letters, 2015 - Springer
Solid acid catalysts based on the direct incorporation of the vanadium Keggin
heteropolyacid (PMo11V) structure during the synthesis of silica by the sol–gel technique, in …

Aminoheterocycles as synthons for combinatorial Biginelli reactions

SV Ryabukhin, AS Plaskon, SY Boron… - Molecular …, 2011 - Springer
Chlorotrimethylsilane (TMSCl) has been utilized as an efficient promoter and water
scavenger in the synthesis of diverse dihydropyrimidines via Biginelli type MCR …

Preyssler heteropoly acids encapsulated in a silica framework for an efficient preparation of fluorinated hexahydropyrimidine derivatives under solvent-free conditions

AG Sathicq, DM Ruiz, T Constantieux, J Rodriguez… - Synlett, 2014 - thieme-connect.com
A series of trifluoromethylated hexahydropyrimidines was synthesized using Preyssler
heteropoly acid H 14 NaP 5 W 29 MoO 110 encapsulated in a silica framework as the …