Review on the Ugi multicomponent reaction mechanism and the use of fluorescent derivatives as functional chromophores

RO Rocha, MO Rodrigues, BAD Neto - ACS omega, 2020 - ACS Publications
In the present mini-review we discuss the findings, controversies, and gaps observed for the
Ugi four-component reaction. The Ugi multicomponent reaction, performed by mixing an …

Dual-state emission (DSE) in organic fluorophores: design and applications

JL Belmonte-Vázquez, YA Amador-Sánchez… - Chemistry of …, 2021 - ACS Publications
Organic luminescent materials have attracted significant attention in the past few years due
to their fascinating photophysical properties. Implementing these emissive organic …

The halogen bond with isocyano carbon reduces isocyanide odor

AS Mikherdov, AS Novikov, VP Boyarskiy… - Nature …, 2020 - nature.com
Predominantly, carbon atoms of various species function as acceptors of noncovalent
interactions when they are part of a π-system. Here, we report on the discovery of a halogen …

Isocyanide-based multicomponent reactions

JG Rudick, S Shaabani, A Dömling - Frontiers in Chemistry, 2020 - frontiersin.org
Multicomponent reactions are an inspiring class of transformations in organic chemistry
(Zarganes-Tzitzikas et al., 2015). These reactions, which incorporate three or more reactants …

Exploiting rotational motion in molecular crystals

L Catalano, P Naumov - CrystEngComm, 2018 - pubs.rsc.org
Various aspects of molecular motion in crystals have been extensively studied in different
research fields of chemistry as a valuable source of structural and dynamic information en …

The discovery of novel antimicrobial agents through the application of isocyanide-based multicomponent reactions

S Quazi, MT Rashid, JA Malik, S Gavas - Antibiotics, 2023 - mdpi.com
Multicomponent reactions (MCR) have been used to synthesize a wide range of analogs
from several classes of heterocyclic compounds, with multifaceted medicinal uses. The …

Origin of the isotropic motion in crystalline molecular rotors with carbazole stators

A Colin-Molina, MJ Jellen, E García-Quezada… - Chemical …, 2019 - pubs.rsc.org
Herein we report two crystalline molecular rotors 1 and 4 that show extremely narrow signals
in deuterium solid-state NMR spectroscopy. Although this line shape is typically associated …

Nanoscale organization and solid-state dynamics of carbazole-[π]-carbazole rotors edged with aliphatic chains

A Aguilar-Granda, MC García-González… - The Journal of …, 2018 - ACS Publications
The aggregation behavior and its influence on the intramolecular motion of three highly
conjugated solid-state molecular rotors 2–4 with alkyl groups were investigated by a …

Pairing multicomponent stators with aromatic rotators for new emissive molecular rotors

MC García-González, J Espinosa-Rocha… - Organic & …, 2021 - pubs.rsc.org
We demonstrate here that the Ugi–Sonogashira protocol can be successfully used to obtain
five new molecular rotors 10a–e with strong emission. They have been synthesized by …

The Discovery of Novel Antimicrobial Agents by The Application of Isocyanide Based Multicomponent Reactions

S Quazi, S Gavas, BF Far, J Malik, M Rashid - 2022 - preprints.org
Multicomponent reactions (MCR) have been used to synthesis a wide range of analogs from
several classes of heterocyclic compounds, with multifaceted medicinal uses. The synthesis …