This review highlights the recently cited research data in the literature on the chemistry of 2-
chloroquinoline-3-carbaldehyde and related analogs and their applications over the period …

Aim and Objective: In this review, we summarize the current state of varied multicomponent/
onepot protocols for synthesis of vital pyrazole derivatives under varied conditions, including …

In this study, a green magnetic nanocatalyst based on natural clay was fabricated. Magnetic
nanoparticles were loaded on halloysite nanotubes (HNTs) and poly (ethylene imine)(PEI) …

Nanosilica from wheat straw—an agricultural waste—was utilized as a novel and efficient
heterogeneous catalyst for synthesis of bioactive pyrano [2, 3-c] pyrazole derivatives via one …

Sodium ascorbate (SA) was used as a safe catalyst for the synthesis of 5-aminopyrazole-4-
carbonitriles from the one-pot three-component cyclocondensation (3-CC) of aldehydes …

In this work, nanomesoporous silica has been prepared from horsetail (Equisetum arvense),
which is a medicinal plant, with high surface area. This natural silica has been applied as a …

In the present study, a novel, facile and environmentally benign protocol for the synthesis of
pharmaceutically active 6-amino-1, 4-dihydropyrano [2, 3-c]-pyrazole-5-carbonitrile …

Here, we report a simple, efficient, and green protocol for the one-pot synthesis of pyrano [2,
3-c] pyrazole derivatives via a sequential three-component strategy using aromatic …

In the present study, a series of novel and biologically potent 6-amino-1-(2, 4-dinitrophenyl)-
4-phenyl-1, 4-dihydropyrano [2, 3-c] pyrazole-5-carbonitrile derivatives (5a-5u) have been …

A promising application of sulfonated carboxymethylcellulose (SCMC) as a green
heterogeneous catalyst in the synthesis of pyrano [2, 3c] pyrazole derivatives has been …