Properties of a furan ring-opening reaction in aqueous micellar solutions for selective sensing of mesalazine

Sabahi-Agabager, Leila; Eskandari, Habibollah; Nasiri, Farough; Shamkhali, Amir Nasser; Sefidan, Somayyeh Baghi

doi:10.1016/j.saa.2021.119846

Cited by 3 publications

(3 citation statements)

References 58 publications

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“…These advancements provide practical tools for chemical detection in the environment. Additionally, using the mechanism of Donor-Acceptor Stenhouse Adduct formation, methods were developed for detecting mesalazine [205] and amphetamine-type stimulant (ATS) amines [206]. Donor-Acceptor Stenhouse Adducts (DASAs) are significant photochromic molecules composed of a donor amine and an acceptor carbonyl connected by a triene-phenol skeleton [78].…”

Section: Aminesmentioning

confidence: 99%

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Recent Advances in Photoswitchable Fluorescent and Colorimetric Probes

Chen,

Tang,

Yang

et al. 2024

Molecules

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In recent years, significant advancements have been made in the research of photoswitchable probes. These probes undergo reversible structural and electronic changes upon light exposure, thus exhibiting vast potential in molecular detection, biological imaging, material science, and information storage. Through precisely engineered molecular structures, the photoswitchable probes can toggle between “on” and “off” states at specific wavelengths, enabling highly sensitive and selective detection of targeted analytes. This review systematically presents photoswitchable fluorescent and colorimetric probes built on various molecular photoswitches, primarily focusing on the types involving photoswitching in their detection and/or signal response processes. It begins with an analysis of various molecular photoswitches, including their photophysical properties, photoisomerization and photochromic mechanisms, and fundamental design concepts for constructing photoswitchable probes. The article then elaborates on the applications of these probes in detecting diverse targets, including cations, anions, small molecules, and biomacromolecules. Finally, it offers perspectives on the current state and future development of photoswitchable probes. This review aims to provide a clear introduction for researchers in the field and guidance for the design and application of new, efficient fluorescent and colorimetric probes.

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Section: Aminesmentioning

confidence: 99%

“…These advancements provide practical tools for chemical detection in the environment. Additionally, using the mechanism of Donor–Acceptor Stenhouse Adduct formation, methods were developed for detecting mesalazine [ 205 ] and amphetamine-type stimulant (ATS) amines [ 206 ].…”

Section: Applications Of Photoswitchable Fluorescent and Colorimetric...mentioning

confidence: 99%

Recent Advances in Photoswitchable Fluorescent and Colorimetric Probes

Chen,

Tang,

Yang

et al. 2024

Molecules

View full text Add to dashboard Cite

show abstract

“…First real-world application possibilities of amine detection with MAFC were just recently demonstrated, where Sabahi-Agabager et al used MAFC for the quantification of mesalazine (MES) in complex solutions containing surfactants, different ions, or organic chemicals and other pharmaceutical amines [ 55 ]. MES is a safe drug with very few adverse effects and good tolerances for the cure of Crohn’s and inflammatory bowel disease.…”

Section: Meldrum’s Acid-activated Furan Conjugate As Amine Detecting ...mentioning

confidence: 99%

Meldrum’s Acid Furfural Conjugate MAFC: A New Entry as Chromogenic Sensor for Specific Amine Identification

Zeußel,

Singh

2023

Molecules

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Bioactive amines are highly relevant for clinical and industrial application to ensure the metabolic status of a biological process. Apart from this, generally, amine identification is a key step in various bioorganic processes ranging from protein chemistry to biomaterial fabrication. However, many amines have a negative impact on the environment and the excess intake of amines can have tremendous adverse health effects. Thus, easy, fast, sensitive, and reliable sensing methods for amine identification are strongly searched for. In the past few years, Meldrum’s acid furfural conjugate (MAFC) has been extensively explored as a starting material for the synthesis of photoswitchable donor–acceptor Stenhouse adducts (DASA). DASA formation hereby results from the rapid reaction of MAFC with primary and secondary amines, which has so far been demonstrated through numerous publications for different applications. The linear form of the MAFC-based DASA exhibits intense pink coloration due to its linear conjugated triene-2-ol conformation, which has inspired researchers to use this easy synthesizable molecule as an optical sensor for primary, secondary, and biogenic amines. Due to its new entry into amine identification, a collection of the literature exclusively on MAFC is demanded. In this mini review, we intend to present the state-of-the-art of MAFC as an optical molecular sensor in hopes to motivate researchers to find even more applications of MAFC-based sensors and methods that pave the way to their usage in medicinal applications.

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A Quick Visible Spectrophotometry Approach For The Assessment Of Mesalazine In Pharmaceutical Preparations

Kumar

Rani²

2023

Pharm Chem J

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Properties of a furan ring-opening reaction in aqueous micellar solutions for selective sensing of mesalazine

Cited by 3 publications

References 58 publications

Recent Advances in Photoswitchable Fluorescent and Colorimetric Probes

Recent Advances in Photoswitchable Fluorescent and Colorimetric Probes

Meldrum’s Acid Furfural Conjugate MAFC: A New Entry as Chromogenic Sensor for Specific Amine Identification

A Quick Visible Spectrophotometry Approach For The Assessment Of Mesalazine In Pharmaceutical Preparations

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