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10.1038/s41467-025-67440-x http://scihub22266oqcxt.onion/10.1038/s41467-025-67440-x 41381559!?!41381559       Nat+Commun 2025 ; ? (?): ? Nephropedia Template TP {{tp|p=41381559|t=2025. Copper-catalyzed atroposelective hydroarylation of 1-alkynylindoles |pdf=|usr=}}{{41381559}} gab.com Text Copper-catalyzed atroposelective hydroarylation of 1-alkynylindoles JO: Nat Commun http://www.kidney.de/pget.php?&tw=1&pmid=41381559 #FOAvip Catalytic enantioselective hydroarylation of alkynes is a concise protocol towards axial, helical, and planar chirality. By using an enantioselective pi-acid catalysis strategy, these enantioenriched hydroarylation products could be obtained in a green pathway; however, noble-metal catalysts are unavoidable. Here we report a copper-catalyzed intramolecular atroposelective hydroarylation of 1-alkynylindoles with (hetero)arenes, providing a modular platform for the construction of C horizontal line N axially chiral carbazolyl and phenanthryl indoles in excellent yields with good to excellent ee values. Moreover, the constructed C horizontal line N axially chiral indoles could be easily diversified to various functional group-containing chiral frameworks, and further applied as a chiral ligand in asymmetric catalysis. Importantly, this reaction represents a rare non-noble metal-catalyzed enantioselective hydroarylation of alkynes by pi-acid catalysis. Twit Text FOAVip Copper-catalyzed atroposelective hydroarylation of 1-alkynylindoles ????Nat Commun http://www.kidney.de/pget.php?&tw=1&pmid=41381559 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=41381559 #FOAvip English Wikipedia <ref>{{Cite pmid|41381559}}</ref> Copper-catalyzed atroposelective hydroarylation of 1-alkynylindoles #MMPMID41381559 Xu HJ; Chen CM; Zhang Z; Ye LW; Zhou B Nat Commun 2025[Dec]; ? (?): ? PMID41381559show ga Catalytic enantioselective hydroarylation of alkynes is a concise protocol towards axial, helical, and planar chirality. By using an enantioselective pi-acid catalysis strategy, these enantioenriched hydroarylation products could be obtained in a green pathway; however, noble-metal catalysts are unavoidable. Here we report a copper-catalyzed intramolecular atroposelective hydroarylation of 1-alkynylindoles with (hetero)arenes, providing a modular platform for the construction of C horizontal line N axially chiral carbazolyl and phenanthryl indoles in excellent yields with good to excellent ee values. Moreover, the constructed C horizontal line N axially chiral indoles could be easily diversified to various functional group-containing chiral frameworks, and further applied as a chiral ligand in asymmetric catalysis. Importantly, this reaction represents a rare non-noble metal-catalyzed enantioselective hydroarylation of alkynes by pi-acid catalysis. ?Copper-catalyzed atroposelective hydroarylation of 1-alkynylindoles (epmc).pdf DeepDyve Pubget Overpricing