Catalytic organic reactions in water toward sustainable society
Traditional organic synthesis relies heavily on organic solvents for a multitude of tasks,
including dissolving the components and facilitating chemical reactions, because many …
including dissolving the components and facilitating chemical reactions, because many …
Calix [n] arenes and its derivatives as organocatalysts
Small organic compounds that replicate the actions of enzymes and inorganic catalysts are
known as organocatalysts. They have the benefit of being inexpensive, less toxic, and …
known as organocatalysts. They have the benefit of being inexpensive, less toxic, and …
Sulfamic acid grafted to cross-linked chitosan by dendritic units: a bio-based, highly efficient and heterogeneous organocatalyst for green synthesis of 2, 3 …
E Valiey, MG Dekamin, S Bondarian - RSC advances, 2023 - pubs.rsc.org
In this work, novel cross-linked chitosan by the G1 dendrimer from condensation of
melamine and toluene-2, 4-diisocyante terminated by sulfamic acid groups (CS-TDI-Me-TDI …
melamine and toluene-2, 4-diisocyante terminated by sulfamic acid groups (CS-TDI-Me-TDI …
2, 3-Dihydroquinazolin-4 (1 H)-one as a privileged scaffold in drug design
M Badolato, F Aiello, N Neamati - RSC advances, 2018 - pubs.rsc.org
2, 3-Dihydroquinazolin-4-one (DHQ) belongs to the class of nitrogen-containing heterocyclic
compounds representing a core structural component in various biologically active …
compounds representing a core structural component in various biologically active …
Solvent-free, mechanochemically scalable synthesis of 2, 3-dihydroquinazolin-4 (1H)-one using Brønsted acid catalyst
G Yashwantrao, VP Jejurkar, R Kshatriya… - ACS Sustainable …, 2019 - ACS Publications
Although the synthesis of novel N-heterocyclic molecules is extremely demanding as well as
challenging, the involvement of toxic solvents often triggers environmental safety concerns …
challenging, the involvement of toxic solvents often triggers environmental safety concerns …
Probing carbocatalytic activity of carbon nanodots for the synthesis of biologically active dihydro/spiro/glyco quinazolinones and aza-michael adducts
B Majumdar, S Mandani, T Bhattacharya… - The Journal of …, 2017 - ACS Publications
Herein, we report the fluorescent carbon dots as an effective and recyclable carbocatalyst for
the generation of carbon–heteroatom bond leading to quinazolinone derivatives and aza …
the generation of carbon–heteroatom bond leading to quinazolinone derivatives and aza …
Supramolecular organocatalysis in water mediated by macrocyclic compounds
M De Rosa, P La Manna, C Talotta, A Soriente… - Frontiers in …, 2018 - frontiersin.org
In the last decades many efforts have been devoted to design supramolecular
organocatalysts able to work in water as the reaction medium. The use of water as solvent …
organocatalysts able to work in water as the reaction medium. The use of water as solvent …
Synthesis of 2, 3-dihydroquinazolinones and quinazolin-4 (3 H)-ones catalyzed by graphene oxide nanosheets in an aqueous medium:“on-water” synthesis …
N Kausar, I Roy, D Chattopadhyay, AR Das - RSC advances, 2016 - pubs.rsc.org
Graphene oxide (GO) nanosheet catalyzed new and straightforward strategies for the
construction of 2, 3-dihydroquinazolinones and quinazolin-4 (3H)-ones starting from …
construction of 2, 3-dihydroquinazolinones and quinazolin-4 (3H)-ones starting from …
Efficient preparation of boehmite silica dopamine sulfamic acid as a novel nanostructured compound and its application as a catalyst in some organic reactions
M Hajjami, A Ghorbani-Choghamarani… - New Journal of …, 2016 - pubs.rsc.org
A novel type of recoverable boehmite nanocatalyst was prepared via immobilization of
dopamine on the surface of boehmite followed by coating with silica and reacting with …
dopamine on the surface of boehmite followed by coating with silica and reacting with …
Recent advances and prospects in the organocatalytic synthesis of quinazolinones
Quinazolinone, a bicyclic compound, comprises a pyrimidine ring fused at 4´ and 8´
positions with a benzene ring and constitutes a substantial class of nitrogen-containing …
positions with a benzene ring and constitutes a substantial class of nitrogen-containing …