Multicomponent reactions as a potent tool for the synthesis of benzodiazepines

H Farhid, V Khodkari, MT Nazeri… - Organic & …, 2021 - pubs.rsc.org
Benzodiazepines (BZDs), a diverse class of benzofused seven-membered N-heterocycles,
display essential pharmacological properties and play vital roles in some biochemical …

Immobilized nickel boride nanoparticles on magnetic functionalized multi-walled carbon nanotubes: a new nanocomposite for the efficient one-pot synthesis of 1, 4 …

FM Aminzadeh, B Zeynizadeh - Nanoscale Advances, 2023 - pubs.rsc.org
In this study, a new magnetic nanocomposite consisting of Ni2B nanoparticles anchored on
magnetic functionalized multi-walled carbon nanotubes (Fe3O4/f-MWCNT/Ni2B) was …

A nickel nanoparticle engineered CoFe 2 O 4@ GO–Kryptofix 22 composite: A green and retrievable catalytic system for the synthesis of 1, 4-benzodiazepines in …

R Mozafari, M Ghadermazi - RSC advances, 2020 - pubs.rsc.org
A composite of Ni nanoparticles incorporated in Kryptofix 22 conjugated magnetic nano-
graphene oxide, CoFe2O4@ GO–K 22· Ni, was synthesized via the grafting of Kryptofix 22 …

An efficient, environmentally benign, and solvent-free protocol for the synthesis of 4-substituted 1, 5-benzodiazepines catalyzed by reusable sulfated polyborate

KS Indalkar, MS Patil, GU Chaturbhuj - Tetrahedron Letters, 2017 - Elsevier
An efficient and environmentally benign method has been developed for the one-pot solvent-
free synthesis of 4-substituted-1, 5-benzodiazepines via three-component reaction of o …

ZnS nanoparticles as an efficient recyclable heterogeneous catalyst for one-pot synthesis of 4-substituted-1, 5-benzodiazepines

H Naeimi, H Foroughi - New Journal of Chemistry, 2015 - pubs.rsc.org
An efficient and novel method was developed for the synthesis of 4-substituted-1, 5-
benzodiazepine derivatives via a one-pot three-component catalytic reaction. The o …

Synthesis and characterization of CoFe2O4@ SiO2@ NH-NH2-PCuW as an acidic nano catalyst for the synthesis of 1, 4-benzodiazepines and a powerful dye …

A Savari, F Heidarizadeh, N Pourreza - Polyhedron, 2019 - Elsevier
A novel magnetic heterogeneous nanocatalyst CoFe 2 O 4@ SiO 2@ NH-NH 2-PCuW was
synthesized and characterized. This powerful catalyst possesses Brønsted and Lewis acid …

Synthesis of benzodiazepines catalyzed by chitosan functionalized by triacid imide as a superior catalyst

M Esfandiari, AK Abbas, MR Vakili… - Research on Chemical …, 2021 - Springer
Chitosan functionalized by triacid imide has been applied as an effective catalyst for the
synthesis of benzodiazepines by one-pot reactions of 1, 2-phenylenediamine with dimedone …

New pyrazolyl-dibenzo[b,e][1,4]diazepinones: room temperature one-pot synthesis and biological evaluation

GC Brahmbhatt, TR Sutariya, HD Atara, NJ Parmar… - Molecular Diversity, 2020 - Springer
Abstract Several new (5-aryloxy-pyrazolyl)-and (5-aryl/olefin-sulfanyl-pyrazolyl)-dibenzo [b,
e][1, 4] diazepinone scaffolds have been synthesized, by assembling 5-substituted 3-methyl …

A Schmidt rearrangement-mediated synthesis of novel tetrahydro-benzo [1, 4] diazepin-5-ones as potential anticancer and antiprotozoal agents

D Insuasty, SM Robledo, ID Vélez, P Cuervo… - European journal of …, 2017 - Elsevier
Abstract Novel tetrahydro-5H-benzo [e][1, 4] diazepin-5-ones, several of them, containing
the quinoline pharmacophore, were synthesized via a Schmidt rearrangement from their …

Palladium-catalysed regioselective N-arylation of anthranilamides: a tandem route for dibenzodiazepinone synthesis

JK Laha, N Manral, MK Hunjan - New Journal of Chemistry, 2019 - pubs.rsc.org
A palladium-catalyzed domino approach to the synthesis of 10, 11-dihydro-5H-dibenzo [b,
e][1, 4] diazepinones from 2-aminobenzamides and 1, 2-dihaloarenes has been developed …