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Chen X, Zhong C, Lu Y, Yao M, Guan Z, Chen C, Zhu H, Luo Z, Zhang Y. Practical access to fluorescent 2,3-naphthalimide derivatives via didehydro-Diels-Alder reaction. Chem Commun (Camb) 2021; 57:5155-5158. [PMID: 33900353 DOI: 10.1039/d1cc01437d] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A practical and efficient approach for the synthesis of fluorescent 2,3-naphthalimide derivatives has been developed from readily available starting materials via an intramolecular didehydro-Diels-Alder reaction, which proceeded well under room temperature, exhibiting a wide substrate scope and good functional group tolerance. The practicability of this methodology has been verified by one-step synthesis of the environmentally sensitive fluorophore 6-DMN on a gram scale with a shorter time, fewer steps and less waste disposal, and without the utilization of toxic transition metals. The present experimental and computational studies support the crucial role of the propiolimide moiety in the transformation.
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Affiliation(s)
- Xia Chen
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Cheng Zhong
- Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Yuling Lu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Meng Yao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Zhenhua Guan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Chunmei Chen
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Hucheng Zhu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Zengwei Luo
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Yonghui Zhang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
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Kim G, Jang E, Page AM, Ding T, Carlson KA, Cao H. Investigation of a sensing approach based on a rapid reduction of azide to selectively measure bioavailability of H 2S. RSC Adv 2016; 6:95920-95924. [PMID: 38988591 PMCID: PMC11236480 DOI: 10.1039/c6ra20478c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/12/2024] Open
Abstract
A new reaction-based sensor (AHS) was synthesized for quantitative detection of H2S. AHS showed a high selectivity and sensitivity toward H2S over other thio-containing molecules, or reducing reagents with high abundance in living cells. In the presence of H2S, significant fluorescence enhancement (17-fold) was observed due to the reduction of the azide on AHS. The absorption (362 nm) and fluorescence emission (557 nm) of reduced AHS showed a highly linear correlation to H2S level, which were used to measure concentration of H2S in the range of 0-100 μM.
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Affiliation(s)
- Gunwoo Kim
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, USA 68849
| | - Eunju Jang
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, USA 68849
| | - Alexis M Page
- Department of Biology, University of Nebraska-Kearney, Kearney, NE, USA 68849
| | - Ting Ding
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, USA 68849
| | - Kimberly A Carlson
- Department of Biology, University of Nebraska-Kearney, Kearney, NE, USA 68849
| | - Haishi Cao
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, USA 68849
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Mallick S, Pal K, Koner AL. Probing microenvironment of micelle and albumin using diethyl 6-(dimethylamino)naphthalene-2,3-dicarboxylate: An electroneutral solvatochromic fluorescent probe. J Colloid Interface Sci 2016; 467:81-89. [DOI: 10.1016/j.jcis.2015.12.022] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Revised: 12/08/2015] [Accepted: 12/11/2015] [Indexed: 11/15/2022]
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4
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Mallick S, Chandra F, Koner AL. A ratiometric fluorescent probe for detection of biogenic primary amines with nanomolar sensitivity. Analyst 2016; 141:827-31. [DOI: 10.1039/c5an01911g] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
An ultrasensitive ratiometric fluorescent sensor made of an N,N-dimethylaminonaphthalene anhydride moiety for detection of aliphatic primary amines is reported.
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Affiliation(s)
- Suman Mallick
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
| | - Falguni Chandra
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
| | - Apurba L. Koner
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal-462066
- India
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Lv JS, Peng XM, Kishore B, Zhou CH. 1,2,3-Triazole-derived naphthalimides as a novel type of potential antimicrobial agents: Synthesis, antimicrobial activity, interaction with calf thymus DNA and human serum albumin. Bioorg Med Chem Lett 2014; 24:308-13. [DOI: 10.1016/j.bmcl.2013.11.013] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2013] [Revised: 10/26/2013] [Accepted: 11/09/2013] [Indexed: 02/01/2023]
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