Results 231 to 240 of about 27,097 (262)
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Meso enamine substituted BODIPYs
Chemical Communications, 2014Different enamines were introduced at the meso position of the BODIPY by catalyst free oxidation of tert-amines and in situ cross coupling with 8-chloro BODIPY. The reaction conditions were optimized to achieve better yields. The reaction works well with aliphatic tert-amines bearing an N-(CH-CH-) backbone.
Bhausaheb, Dhokale +3 more
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Fluorescent indicators based on BODIPY
Chem. Soc. Rev., 2012This critical review covers the advances made using the 4-bora-3a,4a-diaza-s-indacene (BODIPY) scaffold as a fluorophore in the design, synthesis and application of fluorescent indicators for pH, metal ions, anions, biomolecules, reactive oxygen species, reactive nitrogen species, redox potential, chemical reactions and various physical phenomena.
Noël, Boens, Volker, Leen, Wim, Dehaen
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Oxidation of 2-amino-substituted BODIPYs providing pyrazine-fused BODIPY trimers
Chem. Commun., 2014One-step oxidation of β-amino BODIPYs provides BODIPY trimers with a pyrazine-fused BODIPY dimer structure, which exhibit strong NIR absorption bands.
Hiroki, Yokoi +3 more
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Investigation of B-F substitution on BODIPY and aza-BODIPY dyes: Development of B-O and B-C BODIPYs
Dyes and Pigments, 2019Abstract Among the wide-range of chemical reactions that can be performed on BODIPYs, attack on the boron atom opens the door to the synthesis of numerous more or less complex fluorophores. Moreover, the modifications that occur preserve the unique photo-physical properties of while improving their quantum yield, stability and solubility either in ...
Ewen Bodio, Christine Goze
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Photoconversion of Bodipy‐Labeled Lipid Analogues
ChemBioChem, 2013MOVING COLORS: Bodipy-labeled lipid analogues can change their photophysical properties and/or localization in the membrane upon light illumination. These changes are highly influenced by the lipid environment. This phenomenon can lead to lipid-environment-specific false positive signals in experimental techniques where spectral identity/separation is ...
Sezgin E +5 more
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BODIPYS in Multicomponent Reactions. Synthesis of BODIPY-4 H -Pyran Hybrids
The Journal of Organic ChemistryThe Liebeskind-Srogl (LSCC) and Suzuki cross-coupling reactions were employed to prepare 10 formyl-substituted BODIPY dyes in high yields (64-98%). These derivatives were reacted with malononitrile, ethyl acetoacetate and ammonium hydroxide in a multicomponent reaction (MCR) to furnish highly substituted 4H-pyranes.
Alexis S. Zamora-Vázquez +5 more
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Enhanced quantum efficiency of dicyano BODIPYs over difluoro BODIPYs: A DFT approach
Spectrochimica Acta Part A: Molecular and Biomolecular SpectroscopyThe modified BODIPY (pyrromethene) dyes with cyano (-CN), substituting usual fluorine (-F), at the 4-position may give enhanced photochemical stability and quantum yield of fluorescence (QYF) when compared to the corresponding fluoro derivative. We have investigated and discussed comparatively the structural parameters of the ground (S0) and excited ...
Vandana Kumari Shukla +2 more
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Engineering of BODIPY-based theranostics for cancer therapy
Coordination Chemistry Reviews, 2023Ji Hyeon Kim +2 more
exaly
Research advances in BODIPY-assembled supramolecular photosensitizers for photodynamic therapy
Coordination Chemistry Reviews, 2023Erhong Hao, Lijuan Jiao, Qingbao Gong
exaly
BODIPY-based probes for hypoxic environments
Coordination Chemistry Reviews, 2023Lizhi Gai, Zhikuan Zhou, Hua Lu
exaly