Copper-catalyzed asymmetric sp3 C–H arylation of tetrahydroisoquinoline mediated by a visible light photoredox catalyst [PDF]
Beilstein Journal of Organic Chemistry, 2016 This report describes a highly enantioselective oxidative sp3 C–H arylation of N-aryltetrahydroisoquinolines (THIQs) through a dual catalysis platform. The combination of the photoredox catalyst, [Ir(ppy)2(dtbbpy)]PF6, and chiral copper catalysts provide
Pierre Querard +3 more
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Advances in α-Arylation of Carbonyl Compounds: Diaryliodonium Salts as Arylating Agents [PDF]
MoleculesDiaryliodonium salts are an important part of hypervalent iodine chemistry, owing to their highly electrophilic character, non-toxicity, and air and moisture stability, have been identified as an important arylating agent.
Xiao-Wei Chen +5 more
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Direct Arylation in the Presence of Palladium Pincer Complexes
Molecules, 2021 Direct arylation is an atom-economical alternative to more established procedures such as Stille, Suzuki or Negishi arylation reactions. In comparison with other palladium sources and ligands, the use of palladium pincer complexes as catalysts or pre ...
Garazi Urgoitia +4 more
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Recent Progress Concerning the N-Arylation of Indoles
Molecules, 2021 This review summarizes the current state-of-the-art procedures in terms of the preparation of N-arylindoles. After a short introduction, the transition-metal-free procedures available for the N-arylation of indoles are briefly discussed. Then, the nickel-
Petr Oeser +3 more
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Challenging Atroposelective C–H Arylation
SynOpen, 2020 Atropisomeric molecules are privileged scaffolds, not only as ligands for asymmetric synthesis, but also as biologically active products and advanced materials.
Joanna Wencel-Delord +1 more
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Advanced Science, 2022 A successful DNA‐encoded library (DEL) will consist of diverse skeletons and cover chemical space as comprehensive as possible to fully realize its potential in drug discovery and chemical biology.
Hongtao Xu +14 more
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Room-temperature Pd/Ag direct arylation enabled by a radical pathway
Beilstein Journal of Organic Chemistry, 2020 Direct arylation is an appealing method for preparing π-conjugated materials, avoiding the prefunctionalization required for traditional cross-coupling methods. A major effort in organic electronic materials development is improving the environmental and
Amy L. Mayhugh, Christine K. Luscombe
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A sequential direct arylation/Suzuki-Miyaura cross-coupling transformation of unprotected 2 '-deoxyadenosine affords a novel class of fluorescent analogues [PDF]
, 2010 Novel rigid 8-biaryl-2'-deoxyadenosines with tuneable fluorescent properties can be accessed by an efficient sequential catalytic Pd-0-coupling ...
Baumann, C.G. +3 more
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Copper-catalyzed N-arylation of amines with aryliodonium ylides in water
Beilstein Journal of Organic Chemistry, 2023 Copper sulfate catalyzed an efficient, inexpensive, and environment-friendly protocol that has been developed for N-arylation of amines with 1,3-cyclohexadione-derived aryliodonium ylides in water as a green solvent.
Kasturi U. Nabar +2 more
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[2,2′-Bipyridin]-6(1H)-one, a Truly Cooperating Ligand in the Palladium-Mediated C–H Activation Step: Experimental Evidence in the Direct C-3 Arylation of Pyridine [PDF]
, 2018 Producción CientíficaThe ligand [2,2′-bipyridin]-6(1H)-one (bipy-6-OH) has a strong accelerating effect on the Pd- catalyzed direct arylation of pyridine or arenes.
Albéniz Jiménez, Ana Carmen +2 more
core +4 more sources