Ultrasound-assisted regioselective ring opening of epoxides with nitrogen heterocycles using pyrrolidonium and imidazolium-based acidic ionic liquids

Eco-safe and expeditious approaches for synthesis of quinazoline and pyrimidine-2-amine derivatives using ionic liquids aided with ultrasound or microwave irradiation

(2014) Masoumeh Zakeri et al.   JOURNAL OF MOLECULAR LIQUIDS

Novel basic ionic liquids from cyclic guanidines and amidines - new catalysts for transesterification of oleochemicals

(2013) Janusz Nowicki et al.   JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

Magnetic nano Fe3O4 and CuFe2O4 as heterogeneous catalysts: A green method for the stereo- and regioselective reactions of epoxides with indoles/pyrroles

(2012) Ramarao Parella et al.   CATALYSIS COMMUNICATIONS

Regioselective Friedel-Crafts alkylation of indoles with epoxides using nano MgO

(2012) Mona Hosseini-Sarvari et al.   Green Chemistry Letters and Reviews

One-pot Green Procedure for Synthesis of Tetrahydrobenzo[a]xanthene-11-one Catalyzed by Brønsted Ionic Liquids under Solvent-free Conditions

(2011) Masoumeh Zakeri et al.   CHINESE JOURNAL OF CHEMISTRY

Acidic Ionic Liquid [(CH2)4SO3HMIM][HSO4]: A Green Media for the Simple and Straightforward Synthesis of 2,4,5-Trisubstituted Imidazoles

(2010) Majid M. Heravi et al.   SYNTHETIC COMMUNICATIONS

Brønsted Acid Ionic Liquid [(CH2)4SO3HMIM][HSO4] as Novel Catalyst for One-Pot Synthesis of Hantzsch Polyhydroquinoline Derivatives

(2010) Majid M. Heravi et al.   SYNTHETIC COMMUNICATIONS

Acidic ionic liquid [NMP]H2PO4 as dual solvent-catalyst for synthesis of β-alkoxyketones by the oxa-Michael addition reactions

(2010) Hui Guo et al.   TETRAHEDRON

Bi(OTf)3 as Mild, Efficient and Cost-Effective Catalyst for the Alkylation of N-Heterocycles with Epoxides

(2008) Jhillu Yadav et al.   LETTERS IN ORGANIC CHEMISTRY

Friedel-Crafts Alkylation of Nitrogen Heterocycles Using [Bmim][OTf] as a Catalyst and Reaction Medium

(2008) M. Kantam et al.   SYNLETT

Synthesis of novel hymenialdisine analogues using solvent-free and silica gel-promoted ring opening of epoxides

(2008) Naveenkumar Mangu et al.   TETRAHEDRON

Solvent-free, ruthenium-catalyzed, regioselective ring-opening of epoxides, an efficient route to various 3-alkylated indoles

(2008) K. Tabatabaeian et al.   TETRAHEDRON LETTERS

An efficient Friedel–Crafts alkylation of nitrogen heterocycles catalyzed by antimony trichloride/montmorillonite K-10

(2008) Yu-Heng Liu et al.   TETRAHEDRON LETTERS

Efficient synthesis of 3-alkyl indoles through regioselective ring opening of epoxides catalyzed by sulfated zirconia

(2007) Biswanath Das et al.   CATALYSIS COMMUNICATIONS

Synthesis of plasticizer ester using acid-functionalized ionic liquid as catalyst

(2007) Congxia Xie et al.   JOURNAL OF HAZARDOUS MATERIALS