<? ACS-CT-START-Insert?> Update 1 of:<? ACS-CT-END-Insert?> Ionic Liquids in Heterocyclic Synthesis
MAP Martins, CP Frizzo… - Chemical …, 2014 - ACS Publications
Heterocycles form by far the largest of the classical divisions of organic chemistry. Moreover,
they are of immense importance not only both biologically and industrially but to the …
they are of immense importance not only both biologically and industrially but to the …
Recent advances in S-functionalized N-heterocyclic carbene ligands: From the synthesis of azolium salts and metal complexes to applications
C Fliedel, P Braunstein - Journal of Organometallic Chemistry, 2014 - Elsevier
This review summarizes the recent progress in the field of S-functionalized N-heterocyclic
carbene ligands and their metal complexes. The syntheses of the azolium precursors and of …
carbene ligands and their metal complexes. The syntheses of the azolium precursors and of …
Design, characterization and application of new ionic liquid 1-sulfopyridinium chloride as an efficient catalyst for tandem Knoevenagel–Michael reaction of 3-methyl-1 …
In this work, novel ionic liquid 1-sulfopyridinium chloride {[Pyridine–SO 3 H] Cl} is
synthesized, and characterized by IR, 1 H and 13 C NMR, UV as well as mass spectra. The …
synthesized, and characterized by IR, 1 H and 13 C NMR, UV as well as mass spectra. The …
Synthesis, characterization and application of ionic liquid 1, 3-disulfonic acid imidazolium hydrogen sulfate as an efficient catalyst for the preparation of …
In this work, novel Brønsted acidic ionic liquid 1, 3-disulfonic acid imidazolium hydrogen
sulfate {[Dsim] HSO4} is synthesized, and characterized by studying its FT-IR, 1H NMR, 13C …
sulfate {[Dsim] HSO4} is synthesized, and characterized by studying its FT-IR, 1H NMR, 13C …
Tandem Knoevenagel–Michael-cyclocondensation reactions of malononitrile, various aldehydes and dimedone using acetic acid functionalized ionic liquid
An efficient solvent-free protocol for the synthesis of tetrahydrobenzo [b] pyrans by the
condensation of malononitrile, dimedone and various aldehydes in the presence of acetic …
condensation of malononitrile, dimedone and various aldehydes in the presence of acetic …
Synthesis of 6-amino-4-(4-methoxyphenyl)-5-cyano-3-methyl-1-phenyl-1, 4-dihydropyrano [2, 3-c] pyrazoles using disulfonic acid imidazolium chloroaluminate as a …
A RezaáMoosavi-Zare, M AliáZolfigol - New Journal of Chemistry, 2013 - pubs.rsc.org
In this work, disulfonic acid imidazolium chloroaluminate {[Dsim] AlCl4} is applied as a new
acidic and heterogeneous catalyst for green, simple and efficient synthesis of 6-amino-4-(4 …
acidic and heterogeneous catalyst for green, simple and efficient synthesis of 6-amino-4-(4 …
Synthesis of nitroolefins and nitroarenes under mild conditions
M Zarei, E Noroozizadeh… - The Journal of …, 2018 - ACS Publications
1, 3-Disulfonic acid imidazolium nitrate {[Dsim] NO3} was prepared and characterized as a
new ionic liquid and nitrating agent for the ipso-nitration of various arylboronic acids and …
new ionic liquid and nitrating agent for the ipso-nitration of various arylboronic acids and …
An efficient and reusable nano catalyst for the synthesis of benzoxanthene and chromene derivatives
J Balou, MA Khalilzadeh, D Zareyee - Scientific Reports, 2019 - nature.com
Potassium fluoride impregnated on clinoptilolite nanoparticles (KF/CP NPs) was
investigated as an efficient solid base catalyst for multicomponent condensation reaction. A …
investigated as an efficient solid base catalyst for multicomponent condensation reaction. A …
Catalytic applications of {[HMIM] C (NO 2) 3}: as a nano ionic liquid for the synthesis of pyrazole derivatives under green conditions and a mechanistic investigation …
MA Zolfigol, F Afsharnadery, S Baghery… - RSC …, 2015 - pubs.rsc.org
Catalytic applications of 1-methylimidazolium trinitromethanide {[HMIM] C (NO2) 3} as the
first nano ionic liquid (NIL) was studied. The described NIL was efficiently tested in the …
first nano ionic liquid (NIL) was studied. The described NIL was efficiently tested in the …
Preparation, characterization and application of ionic liquid sulfonic acid functionalized pyridinium chloride as an efficient catalyst for the solvent-free synthesis of 12 …
In this work, novel ionic liquid namely sulfonic acid functionalized pyridinium chloride
{[Pyridine–SO 3 H] Cl} is synthesized, and characterized by studying its IR, UV, 1 H and 13 C …
{[Pyridine–SO 3 H] Cl} is synthesized, and characterized by studying its IR, UV, 1 H and 13 C …