Results 1 to 10 of about 2,467,830 (354)
Organocatalytic C–H activation reactions [PDF]
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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Nature Reviews Methods Primers, 2021 Transition metal-catalysed C–H activation has emerged as an increasingly powerful platform for molecular syntheses, enabling applications to natural product syntheses, late-stage modification, pharmaceutical industries and material sciences, among others.
Torben Rogge +14 more
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Recent Developments in C–H Activation for Materials Science in the Center for Selective C–H Activation [PDF]
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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C–H Activation: Toward Sustainability and Applications [PDF]
ACS Central Science, 2021 Since the definition of the "12 Principles of Green Chemistry" more than 20 years ago, chemists have become increasingly mindful of the need to conserve natural resources and protect the environment through the judicious choice of synthetic routes and materials. The direct activation and functionalization of C-H bonds, bypassing intermediate functional
Toryn Dalton +2 more
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Ruthenium-catalyzed C–H activation of thioxanthones [PDF]
Beilstein Journal of Organic Chemistry, 2015 Thioxanthones – being readily available in one step from thiosalicylic acid and arenes – were used in ruthenium-catalyzed C–H-activation reaction to produce 1-mono- or 1,8-disubstituted thioxanthones in good to excellent yields.
Danny Wagner, Stefan Bräse
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C–H Functionalization/activation in organic synthesis [PDF]
Beilstein Journal of Organic Chemistry, 2016 The last decade has seen an explosion in research reports in the area of C–H functionalization/activation in organic synthesis. This is not surprising. What is surprising is that it took many in the synthetic organic community this long to fully embrace this exciting and enabling technology.
Richmond Sarpong
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Divergent isoindolinone synthesis through palladium-catalyzed isocyanide bridging C–H activation
Cell Reports Physical Science, 2022 Summary: The formation of thermodynamically accessible metallacycle is crucial to achieve site-selective C–H bond activation. Here, we report an isocyanide-bridging C–H activation through the formation of a five-membered palladacycle. As such, a proximal
Fulin Zhang +6 more
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Hydroarylations by cobalt-catalyzed C–H activation
Beilstein Journal of Organic Chemistry, 2018 As an earth-abundant first-row transition metal, cobalt catalysts offer a broad range of economical methods for organic transformations via C–H activation.
Rajagopal Santhoshkumar +1 more
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Enantioselective Cobaltaphotoredox-Catalyzed C-H Activation. [PDF]
J Am Chem SocThe quest for sustainable strategies in molecular synthesis has spurred the emergence of photocatalysis as a particularly powerful technique. In recent years, the application of photocatalysis in this context has greatly promoted the development of asymmetric catalysis.
Xu Y +4 more
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Asymmetric S=N-embedded polyaromatic construction via enantioselective Pd-catalyzed C–H activation [PDF]
Nature CommunicationsHeteroatom-doped polyaromatic hydrocarbons show great potential for advancing photoelectric materials. SVI=N doping, characterized by soft-hard atom binding, donor-acceptor transmission, and chiroptical tuning, provides a powerful approach for further ...
Daming Zeng +3 more
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