Catalysis in ionic liquids

VI Pârvulescu, C Hardacre - Chemical Reviews, 2007 - ACS Publications
Catalytic reactions in ionic liquids (ILs) have been examined for at least 20 years; for
example, the first report of the use of an IL as a catalyst in Friedel-Crafts acylation was …

Aza-Michael reaction: achievements and prospects

AY Rulev - Russian Chemical Reviews, 2011 - iopscience.iop.org
Data published in the last 10 years on the use of the aza-Michael reaction in organic
synthesis are described systematically. The attention is focused on environmentally friendly …

Graphene oxide: an efficient and reusable carbocatalyst for aza-Michael addition of amines to activated alkenes

S Verma, HP Mungse, N Kumar, S Choudhary… - Chemical …, 2011 - pubs.rsc.org
Graphene oxide: an efficient and reusable carbocatalyst for aza-Michael addition of amines
to activated alkenes - Chemical Communications (RSC Publishing) DOI:10.1039/C1CC15230K …

Metal–organic framework MOF-199 as an efficient heterogeneous catalyst for the aza-Michael reaction

LTL Nguyen, TT Nguyen, KD Nguyen… - Applied Catalysis A …, 2012 - Elsevier
A highly porous metal–organic framework (MOF-199) was synthesized from the reaction of
copper nitrate trihydrate and 1, 3, 5-benzenetricarboxylic acid by solvothermal method, and …

1, 8-Diazabicyclo [5.4. 0] undec-7-ene (DBU)-promoted efficient and versatile aza-Michael addition

CE Yeom, MJ Kim, BM Kim - Tetrahedron, 2007 - Elsevier
A convenient and versatile method was developed for aza-Michael addition using a
substoichiometric amount of 1, 8-diazabicyclo [5.4. 0] undec-7-ene (DBU). Various nitrogen …

Significant rate acceleration of the aza-Michael reaction in water

BC Ranu, S Banerjee - Tetrahedron Letters, 2007 - Elsevier
Significant rate acceleration of the aza-Michael reaction in water - ScienceDirect Skip to main
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Boric acid: a novel and safe catalyst for aza-Michael reactions in water

MK Chaudhuri, S Hussain, ML Kantam, B Neelima - Tetrahedron Letters, 2005 - Elsevier
Boric acid: a novel and safe catalyst for aza-Michael reactions in water - ScienceDirect Skip to
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Glycerol as an efficient promoting medium for organic reactions

Y Gu, J Barrault, F Jerome - Advanced synthesis & catalysis, 2008 - Wiley Online Library
Whereas the beneficial effect of water on reaction rate is decreased with an increase of the
reactant′ s hydrophobicity, we report here that the use of glycerol as solvent was able to …

β-Cyclodextrin promoted aza-Michael addition of amines to conjugated alkenes in water

K Surendra, NS Krishnaveni, R Sridhar, KR Rao - Tetrahedron letters, 2006 - Elsevier
Highly efficient and environmentally benign aza-Michael additions of amines to α, β-
unsaturated compounds catalyzed by β-cyclodextrin in water to produce the corresponding …

Zr-Based Metal–Organic Framework/Reduced Graphene Oxide Composites for Catalytic Synthesis of 2,3-Dihydroquinazolin-4(1H)-one Derivatives

G Kumar, NK Mogha, DT Masram - ACS Applied Nano Materials, 2021 - ACS Publications
The present paper reports the preparation of zirconium-based metal–organic framework (Zr-
MOF) nanocomposites, which were fabricated on the surface of a reduced graphene oxide …