Methylene C(sp3)-H Arylation of Aliphatic Ketones Using a Transient Directing Group. [PDF]
ACS Catal, 2017 Palladium-catalyzed methylene β-C(sp3)–H arylation of aliphatic ketones using a transient directing group is developed. The use of α-benzyl β-alanine directing group that forms a six-membered chelation with palladium is crucial for promoting the ...
Hong K, Park H, Yu JQ.
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Palladium-Catalyzed Arylation of C(sp2)–H Bonds with 2‑(1-Methylhydrazinyl)pyridine as the Bidentate Directing Group [PDF]
ACS Omega, 2021 Jian Wei +5 more
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Mechanistic Insights into the Dual Directing Group-Mediated C–H Functionalization/Annulation via a Hydroxyl Group-Assisted MIII-MV‑MIII Pathway [PDF]
ACS Omega, 2021 Huiying Xu +4 more
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Catalyst design in C-H activation: a case study in the use of binding free energies to rationalise intramolecular directing group selectivity in iridium catalysis. [PDF]
Chem Sci, 2021 Remote directing groups in a bifunctional molecule do not always behave independently of one another in C–H activation chemistries. A combined DFT and experimental mechanistic study to provide enhanced Ir catalysts for chemoselective C–H deuteration of ...
Kerr WJ, Knox GJ, Reid M, Tuttle T.
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Recent Advances in C–H Functionalization of Pyrenes
Chemistry, 2023 In recent years, transition metal-catalyzed C–H activation and site-selective functionalization have been considered to be valuable synthetic tactics to functionalize organic compounds containing multiple C–H bonds.
Srinivasarao Arulananda Babu +2 more
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Molecules, 2023 Palladium-catalyzed C-H activation reactions have attracted the attention of organic researchers due to their unique high selectivity, broad functional group tolerance, and high efficiency, and they are widely used in natural products and asymmetric ...
Zeng Zhao +5 more
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A Transient‐Directing‐Group Strategy Enables Enantioselective Reductive Heck Hydroarylation of Alkenes [PDF]
Angewandte Chemie - International Edition, 2020 Zi-Qi Li, Van T Tran, Tuğçe G Erbay
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Palladium-Catalyzed Decarboxylative ortho-Acylation of Anilines with Carbamate as a Removable Directing Group [PDF]
ACS Omega, 2018 Qi-Li Li, Zhong-Yuan Li, Guan-Wu Wang
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A Guide to Directing Group Removal: 8-Aminoquinoline.
Chemistry, 2021 The use of directing groups allows high levels of selectivity to be achieved in transition-metal catalyzed transformations. Efficient removal of these auxiliaries after successful functionalization, however, can be very challenging.
L. Fitzgerald, M. O'Duill
semanticscholar +1 more source
A Simple and Versatile Amide Directing Group for C−H Functionalizations [PDF]
Angewandte Chemie - International Edition, 2016 Ru-Yi Zhu, Jin-Quan Yu
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