Progress in Catalytic Asymmetric Reactions with 7-Azaindoline as the Directing Group [PDF]
Molecules, 2023 α-Substituted-7-azaindoline amides and α,β-unsaturated 7-azaindoline amides have emerged as new versatile synthons for various metal-catalyzed and organic-catalyzed asymmetric reactions, which have attracted much attention from chemists.
Yan-Ping Zhang +5 more
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Palladium-catalyzed asymmetric migratory diarylation of unactivated directing-group-free internal alkenes [PDF]
Nature CommunicationsEnantioselective dicarbofunctionalization of alkenes is a powerful strategy for constructing functionalized sp³-rich molecules, yet it remains challenging for unactivated substrates lacking directing groups.
Linlin Fan +6 more
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Ni-catalyzed regio- and stereo-defined intermolecular cross-electrophile dialkylation of alkynes without directing group [PDF]
Nature Communications, 2021 The synthesis of regio- and stereo-defined alkenes with multiple alkyl substituents is an unmet challenge. Here, the authors report a nickel-catalyzed intermolecular cross-dialkylation of alkynes devoid of directing or activating groups to afford ...
Yi-Zhou Zhan, Nan Xiao, Wei Shu
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Fungsi Pengarahan Kepala Ruang dan Ketua Tim Meningkatkan Kepuasan Kerja Perawat Pelaksana [PDF]
Jurnal Keperawatan Indonesia, 2011 Abstrak Penelitian ini bertujuan mengetahui pengaruh fungsi pengarahan kepala ruang dan ketua tim terhadap kepuasan kerja perawat pelaksana di unit rawat inap.
Achmad Sigit S +2 more
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Stereospecific syn-dichlorination of allylic amines enabled by identification of a superior stereo-directing group [PDF]
Communications ChemistryAlteration of a well-established reaction mechanism for access to different molecular structures is an inherently intriguing research subject. In that context, syn-stereospecific alkene dihalogenation draws attention as a long-standing problem in ...
Jeong Kyun Im +2 more
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Catalyst-controlled directing group translocation in the site selective C–H functionalization of 3-carboxamide indoles and metallocarbenes [PDF]
Nature CommunicationsComplementary methods toward the selective functionalization of indole and oxindole frameworks employing an alternative strategy in heteroaryl C–H functionalizations are presented herein.
Kuang Gu +4 more
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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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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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