Results 11 to 20 of about 2,063,218 (218)
Photocatalytic C−H activation and C−C coupling of monohydric alcohols
Catalysis Communications, 2021 Monohydric alcohols, such as methanol, ethanol, are useful chemical building blocks that can be facilely produced from various carbon resources. The direct conversion of alcohols into high-value-added chemicals, in particular diols, is attractive but ...
Limei Wang +5 more
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Strategies to transform remote C(sp3)-H bonds of amino acid derivatives
Tetrahedron Chem, 2022 Amino acids and peptides play an important role in nature as well as in the pharmaceutical industry. Therefore, transformation of amino acids and peptides into their unnatural derivatives via step and atom economical ways is highly demanding. Although, a
Supreeta Sen +2 more
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When transition-metal-catalyzed C–H activation meets allene chemistry
Tetrahedron Chem, 2023 Transition-metal-catalyzed allenes-involved C–H functionalizations demonstrate unique selectivity and undergo exceptional pathways due to the existence of elusive orthogonal cumulative CCC bonds.
Shu-Meng Deng +2 more
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Functionalization of Porphyrins Using Metal-Catalyzed C–H Activation
Inorganics, 2022 The review is devoted to the C–H functionalization of porphyrins. Porphyrins exhibit the properties of organic semiconductors, light energy converters, chemical and electrochemical catalysts, and photocatalysts.
Aleksey N. Kiselev +3 more
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Molecules, 2021 Rollover cyclometalation constitutes a particular case of cyclometallation reaction. This reaction occurs when a chelated heterocyclic ligand loses its bidentate coordination mode and undergoes an internal rotation, after which a remote C–H bond is ...
Antonio Zucca, Maria I. Pilo
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A synthetic, catalytic and theoretical investigation of an unsymmetrical SCN pincer palladacycle [PDF]
Royal Society Open Science, 2016 The SCN ligand 2-{3-[(methylsulfanyl)methyl]phenyl}pyridine, 1, has been synthesized starting from an initial Suzuki–Miyaura (SM) coupling between 3-((hydroxymethyl)phenyl)boronic acid and 2-bromopyridine.
Gavin W. Roffe +10 more
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Coumarins Synthesis and Transformation via C–H Bond Activation—A Review
Inorganics, 2022 For several decades, coumarins have attracted considerable attention due to the fact of their application in diverse fields such as medical science and biomedical research as well as several industrial branches.
Katarzyna Szwaczko
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CHIMIA, 2022 Bonds between hydrogen and carbon atoms are the most frequent type of bonds in organic molecules. The ability to replace hydrogen atoms by making other types of bonds to carbon atoms can enable simpler access to complex organic molecules by substituting
Jyoti Dhankhar, Ilija Čorić
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Molecules, 2018 Organic electronics is a rapidly growing field driven in large part by the synthesis of π-conjugated molecules and polymers. Traditional aryl cross-coupling reactions such as the Stille and Suzuki have been used extensively in the synthesis of &pi ...
Junxiang Zhang +5 more
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Organocatalytic C–H activation reactions
Beilstein Journal of Organic Chemistry, 2012 Organocatalytic C–H activation reactions have recently been developed besides the traditional metal-catalysed C–H activation reactions. The recent non-asymmetric and asymmetric C–H activation reactions mediated by organocatalysts are discussed in this ...
Subhas Chandra Pan
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