Multicomponent reactions (MCRs): a useful access to the synthesis of benzo-fused γ-lactams

EM de Marigorta, JM de Los Santos… - Beilstein journal of …, 2019 - beilstein-journals.org
Benzo-fused γ-lactam rings such as isoindolin-2-ones and 2-oxindoles are part of the
structure of many pharmaceutically active molecules. They can be often synthesized by …

Chiral N, N Ligands Enabling Palladium‐Catalyzed Enantioselective Intramolecular Heck–Matsuda Carbonylation Reactions by Sequential Migratory and CO …

RC Carmona, OD Köster… - Angewandte Chemie …, 2018 - Wiley Online Library
Unprecedented enantioselective intramolecular Heck carbonylation reactions of
arenediazonium salts were enabled by a chiral N, N ligand. This reaction constitutes the first …

Recent Development in Palladium-Catalyzed Domino Reactions: Access to Materials and Biologically Important Carbo-and Heterocycles

HA Dondas, MG Retamosa, JM Sansano - Organometallics, 2019 - ACS Publications
The chemistry of palladium complexes has no limits. Many domino processes (even
multicomponent) are continuously appearing in the literature. Carbocyclic and heterocyclic …

Research on transition metals for the multicomponent synthesis of benzo-fused γ-lactams

FF Sead, V Jain, S Ballal, A Singh, A Devi… - RSC …, 2025 - pubs.rsc.org
Benzo-fused γ-lactams are fundamental in medicinal chemistry, acting as essential elements
for various therapeutic agents due to their structural adaptability and capability to enhance …

Design, synthesis, molecular docking, and antibacterial study of aminomethyl triazolo substituted analogues of benzimidazolo [1, 4]-benzodiazepine

M Devi, S Jaiswal, N Yaduvanshi, S Jain, S Jain… - Journal of Molecular …, 2023 - Elsevier
Sternbach-Reeder rearrangement of 2-chloromethyl substituted derivatives of
benzimidazolo annulated analog of quinazoline 4 (ae) with propargyl amine (5) proceeded …

Pd-Catalyzed Intramolecular Cyclization–Thiocarbonylation Cascade Using Thioesters

R Ito, Y Okura, M Nakada - Synlett, 2023 - thieme-connect.com
A Pd-catalyzed intramolecular cyclization–thiocarbonylation cascade using thioesters is
described. The developed cascade reaction afforded chromane, coumaran, indoline, and …

Synthesis of flubromazepam positional isomers for forensic analysis

ES Ligon, J Nawyn, LV Jones, BMK Allred… - The Journal of …, 2019 - ACS Publications
Designer benzodiazepines have recently appeared in many forensic cases as legal
alternatives to federally scheduled drugs such as diazepam (Valium) and alprazolam …

Palladium-Catalyzed Thiocarbonylations with Triisopropylsilyl Thioethers

Y Hosoya, K Mizoguchi, H Yasukochi, M Nakada - Synlett, 2022 - thieme-connect.com
We have developed a palladium-catalyzed thiocarbonylation through the reaction of a σ-
alkyl palladium intermediate with carbon monoxide and a triisopropylsilyl (TIPS) thioether …

4-Amino-1, 2, 4-triazoles-3-thiones and 1, 3, 4-oxadiazoles-2-thiones· palladium (II) recoverable complexes as catalysts in the sustainable Suzuki-Miyaura cross …

M Chehrouri, C Moreno-Cabrerizo, AA Othman… - Journal of …, 2020 - Elsevier
Abstract The Suzuki-Miyaura cross-coupling reaction using 4-amino-1, 2, 4-triazoles and 1,
3, 4-oxadiazoles-2-thiones· palladium (II) is studied. The reaction is optimized and the most …