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Synthesis, Photophysics, and Potential Antifungal Activity of Benzo[a]phenoxazines

Year: 2024

Type: conference-paper

Abstract: The synthesis and full characterization of new hydroxyl benzo[a]phenoxazinium chlorides with N-(di)propyl and/or N-isopropyl groups in the 5 and 9 positions are described.Photophysical studies carried out in ethanol and water revealed strong absorbances and significant fluorescence emissions at up to 676 nm.The antifungal activity was assessed against Saccharomyces cerevisiae and the results provide possible directions for further studies.

DOI: 10.3390/ecsoc-28-20172

Authors: Bárbara S. G. Guimarães, Maria João Sousa, M. Sameiro T. Gonçalves

Institutions: University of Minho, Instituto de Ciência e Inovação para a Bio-Sustentabilidade

Language: English

Topic: Phenothiazines and Benzothiazines Synthesis and Activities

Subfield: Molecular Biology

Field: Biochemistry, Genetics and Molecular Biology

Domain: Life Sciences

Open Access status: gold

Funders: China Building Materials Academy, Fundação para a Ciência e a Tecnologia

Awards: G1578237752, CENTRO DE BIOLOGIA MOLECULAR E AMBIENTAL, G2869644693, G3891694003, G3962548093, G6101393579, G6147374371

OpenAlex ID: W4407235270

FWCI: 1.813

Cites: 20

Cited by: 1

Related to: 10