Fariba Heidarizadeh

TL;DR: In this paper, 1,4-dihydropyridine and polyhydroquinoline derivatives were efficiently synthesized under solventless conditions with a magnetic catalyst containing novel acidic ionic liquid functionalized silica modified Fe 3 O 4 nanoparticles through a four component combination of β-ketoester, aldehydes and ammonium acetate (1, 2, 2).

TL;DR: An ionic liquid containing copper(I) is introduced as a new, green, homogeneous, and reusable catalyst for click synthesis of 1,4-disubstituted-1H-1,2,3-triazoles from α-azido ketones and terminal alkynes in various solvents, especially in [bmim]BF4 as discussed by the authors.

TL;DR: In this paper, the first time that H3PW12O40 supported on diamine functionalized MnFe2O4 nanoparticles has been reported, and the synthesized nanoparticle was examined as the heterogenous nanocatalyst for the synthesis of tetrahydrobenzo-[b]-pyran derivatives and 2H-indazolo-[2,1-b]-phthalazine-triones under the solvent-free heating or ultrasonic irradiation conditions.

TL;DR: In this article, 3-(2-carboxybenzoyl)-1-methyl-1H-imidazol-3-ium chloride and other ionic liquids such as [CbMIM]BF4, [HMIM]Cl, [BMIM]Br, and [HMSO4] were tested.

TL;DR: In this paper, an improved synthesis procedure based on a one-pot Biginelli condensation reaction, by using different aldehydes, β-dicarbonyl compounds, and urea or thiourea, was developed.