Results 101 to 110 of about 12,040 (158)
Upcycling of PTFE and PVDF to fluorochemicals through mechanochemical process. [PDF]
Nat CommunHattori M +7 more
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25 Years of "Loop" Radiochemistry for PET Imaging. [PDF]
J Labelled Comp RadiopharmMurrell E, Khan S, Vasdev N.
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It's a Gas: Bioconjugation With Vapor-Phase Reagents. [PDF]
ChemistryDing Y, Ohata J, Ball ZT.
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Signal enhancement of lipids and glycans using ammonium fluoride for IR-MALDESI mass spectrometry imaging. [PDF]
Anal Bioanal ChemEisenberg SM +3 more
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Preparation of acyl fluorides with hydrogen fluoride-pyridine and 1,3-dicyclohexylcarbodiimide
Journal of Fluorine Chemistry, 2002AbstractFor Abstract see ChemInform Abstract in Full Text.
Chinpiao Chen
exaly +2 more sources
Halide-Accelerated Acyl Fluoride Formation Using Sulfuryl Fluoride
Organic Letters, 2020Herein, we report a new one-pot sequential method for SO2F2-mediated nucleophilic acyl substitution reactions starting from carboxylic acids. A mechanistic study revealed that SO2F2-mediated acid activation proceeds via the anhydride, which is then converted to the corresponding acyl fluoride.
Trevor G Bolduc +2 more
exaly +3 more sources
Why is acyl fluoride favored in NHC/photoredox catalysis?
Journal of CatalysisXueyuan Yan, Min Fang, Jiawei Xu
exaly +2 more sources
Recent Advances in the Synthesis of Acyl Fluorides
Synthesis, 2020AbstractAcyl fluorides are valuable intermediates in organic synthesis. They are increasingly employed in peptide synthesis, in challenging esterification and amidation reactions or in transition-metal-catalyzed transformations. This review summarizes recent advances in their preparation.1 Introduction2 Nucleophilic Fluorination2.1 α-Fluoroamine ...
Jean-François Paquin +2 more
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Synthesis of acyl fluorides through deoxyfluorination of carboxylic acids
Organic & Biomolecular Chemistry, 2023A direct deoxyfluorination of carboxylic acids by utilizing KF as fluoride source has been developed. Scale-up reaction could be carried out under the solvent-free conditions, which exhibited the practicability of this reaction in organic synthesis.
Mengjie Cen +5 more
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Decarboxylative Cross-Coupling of Acyl Fluorides with Potassium Perfluorobenzoates
Organic Letters, 2020We report the transition metal-free decarboxylative cross-coupling reactions of acyl fluorides with potassium perfluorobenzoates. Compared with traditional transition metal-catalyzed cross-couplings, this protocol presents an extremely environmentally benign pathway to afford unsymmetrical diaryl ketones.
Liyan Fu, Qiang Chen, Yasushi Nishihara
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