Recent advances in the structural library of functionalized quinazoline and quinazolinone scaffolds: Synthetic approaches and multifarious applications

I Khan, A Ibrar, N Abbas, A Saeed - European Journal of Medicinal …, 2014 - Elsevier
Drug development has been a principal driving force in the rapid maturation of the field of
medicinal chemistry during the past several decades. During this period, the intriguing and …

Mitsunobu and related reactions: advances and applications

KCK Swamy, NNB Kumar, E Balaraman… - Chemical …, 2009 - ACS Publications
The substitution of primary or secondary alcohols with nucleophiles mediated by a redox
combination of a trialkylor triarylphosphine and a dialkyl azodicarboxylate is popularly …

Deracemization of mexiletine biocatalyzed by ω-transaminases

D Koszelewski, D Pressnitz, D Clay, W Kroutil - Organic letters, 2009 - ACS Publications
(S)-as well as (R)-mexiletine [1-(2, 6-dimethylphenoxy)-2-propanamine], a chiral orally
effective antiarrhythmic agent, was prepared by deracemization starting from the …

Copper-catalyzed arylation of β-amino alcohols

GE Job, SL Buchwald - Organic Letters, 2002 - ACS Publications
Methods for synthesizing N-aryl β-amino alcohols and O-aryl β-amino alcohols are
described. The presence of a neighboring hydroxyl or amino group, respectively, is thought …

2-Aminobenzothiazole derivatives: search for new antifungal agents

A Catalano, A Carocci, I Defrenza, M Muraglia… - European Journal of …, 2013 - Elsevier
A new series of 6-substituted 2-aminobenzothiazole derivatives were synthesized and
screened in vitro as potential antimicrobials. Almost all the compounds showed antifungal …

Recent advances in the Mitsunobu reaction: Modified reagents and the quest for chromatography‐free separation

R Dembinski - European Journal of Organic Chemistry, 2004 - Wiley Online Library
Recent progress in synthetic approaches to the Mitsunobu reaction are reviewed. Efforts that
have focused on the phase‐switching modifications of phosphane, azodicarboxylate, and …

[HTML][HTML] Sulfamides direct radical-mediated chlorination of aliphatic C–H bonds

MA Short, MF Shehata, MA Sanders, JL Roizen - Chemical Science, 2020 - pubs.rsc.org
Given the prevalence of aliphatic amines in bioactive small molecules, amine derivatives are
opportune as directing groups. Herein, sulfamides serve as amine surrogates to guide …

Photoactivable alizarin and eugenol-based materials for antibacterial applications

C Elian, B Quienne, S Lajnef, F Peyrot… - European Polymer …, 2023 - Elsevier
We report herein the design of a new visible-light epoxy-based alizarin photosensitizer (AE)
of iodonium salt (Iod) for the cationic polymerization (CP) of epoxidized eugenol monomers …

Oxidative radical skeletal rearrangement induced by molecular oxygen: Synthesis of quinazolinones

YF Wang, FL Zhang, S Chiba - Organic letters, 2013 - ACS Publications
Oxidative skeletal rearrangement of 5-aryl-4, 5-dihydro-1, 2, 4-oxadiazoles into
quinazolinones is induced by molecular oxygen (under a dry air atmosphere) that likely …

Advances in synthesis and medicinal applications of compounds derived from phthalimide

ML Almeida, MCVA Oliveira, IR Pitta… - Current Organic …, 2020 - ingentaconnect.com
Phthalimide derivatives have been presenting several promising biological activities in the
literature, such as anti-inflammatory, analgesic, antitumor, antimicrobial and anticonvulsant …