An overview of recent advances in the catalytic synthesis of substituted pyrans
Abstract Substituted pyrans (4H‐Chromenes) are the most significant structural scaffolds in
synthetic and medicinal chemistry. They are found in an array of natural products …
synthetic and medicinal chemistry. They are found in an array of natural products …
Magnetization of biochar nanoparticles as a novel support for fabrication of organo nickel as a selective, reusable and magnetic nanocatalyst in organic reactions
P Moradi, M Hajjami - New Journal of Chemistry, 2021 - pubs.rsc.org
Catalyst species are an important class of materials in chemistry, industry, medicine and
biotechnology. Also, waste recycling is an important process in green chemistry and …
biotechnology. Also, waste recycling is an important process in green chemistry and …
Praseodymium (iii) anchored on CoFe 2 O 4 MNPs: an efficient heterogeneous magnetic nanocatalyst for one-pot, multi-component domino synthesis of …
T Tamoradi, SM Mousavi, M Mohammadi - New Journal of Chemistry, 2020 - pubs.rsc.org
In the present study, a facile technique to immobilize praseodymium (III) complex on the
surface of magnetic nanoparticles by using available materials is reported. The prepared …
surface of magnetic nanoparticles by using available materials is reported. The prepared …
l-Methionine–Pd complex supported on hercynite as a highly efficient and reusable nanocatalyst for C–C cross-coupling reactions
M Mohammadi… - New Journal of Chemistry, 2020 - pubs.rsc.org
A “green” method was suggested for the synthesis of hercynite magnetic nanoparticles
(MNPs) as a novel heterogeneous catalytic support to immobilize homogeneous complexes …
(MNPs) as a novel heterogeneous catalytic support to immobilize homogeneous complexes …
Fabricated copper catalyst on biochar nanoparticles for the synthesis of tetrazoles as antimicrobial agents
P Moradi, M Hajjami, B Tahmasbi - Polyhedron, 2020 - Elsevier
Biochar is a carbon-rich solid which its surface was covered by high density of carbonyl,
hydroxyl and carboxylic acid functional groups. In this work, biochar nanoparticles were …
hydroxyl and carboxylic acid functional groups. In this work, biochar nanoparticles were …
L-arginine modified graphene oxide: A novel heterogeneous catalyst for synthesis of benzo [b] pyrans and pyrano [3, 2‑c] chromenes
L-arginine modified graphene oxide (GO-Arg) was introduced as a new heterogeneous
biocatalyst for synthesis of benzo [b] pyran and pyrano [3, 2‑c] chromene derivatives. First …
biocatalyst for synthesis of benzo [b] pyran and pyrano [3, 2‑c] chromene derivatives. First …
A new heterogeneous catalyst of triple superphosphate/titanium tetrachloride is used for the synthesis of 1, 8-dioxooctahydroxanthenes and tetrahydrobenzo [b] …
We have synthesized titanium phosphate (TiCl 4/TSP) using a simple impregnation method
and characterized by FT-IR, XRD, SEM, and EDX techniques. The catalytic activity of the …
and characterized by FT-IR, XRD, SEM, and EDX techniques. The catalytic activity of the …
Synthesis and antibacterial study of 2-amino-4H-pyrans and pyrans annulated heterocycles catalyzed by sulfated polysaccharide-coated BaFe12O19 nanoparticles
S Amirnejat, A Nosrati, R Peymanfar… - Research on Chemical …, 2020 - Springer
In this procedure, the synthesis of ecofriendly, magnetically retrievable BaFe 12 O 19 was
reported using a sulfated polysaccharide of algal origin, Irish moss (IM), as bio-matrix and …
reported using a sulfated polysaccharide of algal origin, Irish moss (IM), as bio-matrix and …
Biochar as heterogeneous support for immobilization of Pd as efficient and reusable biocatalyst in C–C coupling reactions
P Moradi, M Hajjami… - Applied Organometallic …, 2019 - Wiley Online Library
Biochar is a stable and carbon‐rich solid which has a high density of carbonyl, hydroxyl and
carboxylic acid functional groups on its surface. In this work, the surface of biochar …
carboxylic acid functional groups on its surface. In this work, the surface of biochar …
Preparation and characterization of MNPs–PhSO3H as a heterogeneous catalyst for the synthesis of benzo[b]pyran and pyrano[3,2-c]chromenes
H Faroughi Niya, N Hazeri, M Rezaie Kahkhaie… - Research on Chemical …, 2020 - Springer
In this study, an efficient and novel procedure has been reported for loading sulfanilic acid
on the surface of magnetite Fe 3 O 4 nanoparticles using tris (hydroxymethyl) aminomethane …
on the surface of magnetite Fe 3 O 4 nanoparticles using tris (hydroxymethyl) aminomethane …