An overview of coumarin as a versatile and readily accessible scaffold with broad-ranging biological activities

F Annunziata, C Pinna, S Dallavalle… - International Journal of …, 2020 - mdpi.com
Privileged structures have been widely used as an effective template for the research and
discovery of high value chemicals. Coumarin is a simple scaffold widespread in Nature and …

From molecules to crystal engineering: supramolecular isomerism and polymorphism in network solids

B Moulton, MJ Zaworotko - Chemical reviews, 2001 - ACS Publications
Whereas single-crystal X-ray crystallography has represented an active area of research
since shortly after the discovery of X-rays, the subjects of crystal design and crystal …

Lewis acids: from conventional homogeneous to green homogeneous and heterogeneous catalysis

A Corma, H Garcia - Chemical Reviews, 2003 - ACS Publications
Acid-catalyzed reactions are by far the most numerous and best-studied reaction type, 1-5 in
which organic functional groups undergo an array of different transformations with …

[图书][B] Handbook of solvents

G Wypych - 2001 - books.google.com
Solvents are used in nearly all industries, from cosmetics to semiconductors, and from
biotechnology research to iron and steel production. This book is a comprehensive and …

A green chemistry approach to asymmetric catalysis: solvent-free and highly concentrated reactions

PJ Walsh, H Li, CA de Parrodi - Chemical reviews, 2007 - ACS Publications
In an age when organic chemists have shown that even the most complex natural and
unnatural products can be synthesized, 1-3 the emphasis of synthetic chemistry is shifting to …

Green and mechanochemical one-pot multicomponent synthesis of bioactive 2-amino-4 H-benzo [b] pyrans via highly efficient amine-functionalized SiO2@ Fe3O4 …

P Singh, P Yadav, A Mishra, SK Awasthi - ACS omega, 2020 - ACS Publications
An ecofriendly, magnetically retrievable amine-functionalized SiO2@ Fe3O4 catalyst was
successfully synthesized and affirmed by several physicochemical characterization tools …

Microwave‐assisted chemical reactions

M Nuechter, U Mueller, B Ondruschka… - Chemical …, 2003 - Wiley Online Library
This article reviews the state of the art of microwave‐assisted reactions and the influence of
microwaves on mass and heat transfer. The heating behavior of representative test reactions …

Rapid and efficient synthesis of poly-substituted quinolines assisted by p-toluene sulphonic acid under solvent-free conditions: comparative study of microwave …

CS Jia, Z Zhang, SJ Tu, GW Wang - Organic & Biomolecular Chemistry, 2006 - pubs.rsc.org
A rapid and efficient method for the preparation of various poly-substituted quinolines has
been developed through the Friedländer condensation of 2-aminoarylketone or 2 …

Biolubricant production under zero-waste Moringa oleifera Lam biorefinery approach for boosting circular economy

MS Barbosa, CCC Freire, LMS Brandão… - Industrial Crops and …, 2021 - Elsevier
Here, we present a biorefinery perspective for biolubricant production with the valorisation of
solid waste from Moringa oleifera Lam oil extraction (WMO). To achieve this, WMO, silica …

A grinding-induced catalyst-and solvent-free synthesis of highly functionalized 1, 4-dihydropyridines via a domino multicomponent reaction

A Kumar, S Sharma - Green Chemistry, 2011 - pubs.rsc.org
A grinding-induced catalyst-and solvent-free domino multicomponent reaction for the
synthesis of 1, 4-dihydropyridines has been developed using aldehydes, amines, DEAD …