Literature DB >> 28922549

Asymmetric Iron-Catalyzed C-H Alkylation Enabled by Remote Ligand meta-Substitution.

Joachim Loup1, Daniel Zell1, João C A Oliveira1, Helena Keil2, Dietmar Stalke2, Lutz Ackermann1.   

Abstract

Highly enantioselective iron-catalyzed C-H alkylations by inner-sphere C-H activation were accomplished with ample scope. High levels of enantiocontrol proved viable through a novel ligand design that exploits a remote meta-substitution on N-heterocyclic carbenes within a facile ligand-to-ligand H-transfer C-H cleavage.
© 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  C−H activation; asymmetric catalysis; chiral ligands; iron; metallocene

Year:  2017        PMID： 28922549     DOI： 10.1002/anie.201709075

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  11 in total

1.  Additive and Counterion Effects in Iron-Catalyzed Reactions Relevant to C-C Bond Formation.

Authors:  Nikki J Bakas; Michael L Neidig
Journal:  ACS Catal       Date:  2021-06-29       Impact factor: 13.700

Review 2.  N-Heterocyclic Carbene Complexes in C-H Activation Reactions.

Authors:  Qun Zhao; Guangrong Meng; Steven P Nolan; Michal Szostak
Journal:  Chem Rev       Date:  2020-01-22       Impact factor: 60.622

Review 3.  Iron-Catalyzed C-H Functionalizations under Triazole-Assistance.

Authors:  Matteo Lanzi; Gianpiero Cera
Journal:  Molecules       Date:  2020-04-15       Impact factor: 4.411

4.  Nickel(0)-catalyzed linear-selective hydroarylation of unactivated alkenes and styrenes with aryl boronic acids.

Authors:  Honggui Lv; Li-Jun Xiao; Dongbing Zhao; Qi-Lin Zhou
Journal:  Chem Sci       Date:  2018-07-18       Impact factor: 9.825

5.  Strong and Confined Acids Catalyze Asymmetric Intramolecular Hydroarylations of Unactivated Olefins with Indoles.

Authors:  Pinglu Zhang; Nobuya Tsuji; Jie Ouyang; Benjamin List
Journal:  J Am Chem Soc       Date:  2021-01-05       Impact factor: 15.419

6.  Thioether-enabled palladium-catalyzed atroposelective C-H olefination for N-C and C-C axial chirality.

Authors:  Yanjun Li; Yan-Cheng Liou; Xinran Chen; Lutz Ackermann
Journal:  Chem Sci       Date:  2022-03-10       Impact factor: 9.825

7.  Chiral cis-iron(ii) complexes with metal- and ligand-centered chirality for highly regio- and enantioselective alkylation of N-heteroaromatics.

Authors:  Jinhu Wei; Bei Cao; Chun-Wai Tse; Xiao-Yong Chang; Cong-Ying Zhou; Chi-Ming Che
Journal:  Chem Sci       Date:  2019-11-25       Impact factor: 9.825

8.  Iron-Electrocatalyzed C-H Arylations: Mechanistic Insights into Oxidation-Induced Reductive Elimination for Ferraelectrocatalysis.

Authors:  Cuiju Zhu; Maximilian Stangier; João C A Oliveira; Leonardo Massignan; Lutz Ackermann
Journal:  Chemistry       Date:  2019-12-09       Impact factor: 5.236

9.  Nickel-catalyzed C-H alkylation of indoles with unactivated alkyl chlorides: evidence of a Ni(i)/Ni(iii) pathway.

Authors:  Dilip K Pandey; Shidheshwar B Ankade; Abad Ali; C P Vinod; Benudhar Punji
Journal:  Chem Sci       Date:  2019-08-19       Impact factor: 9.825

Review 10.  Recent Advances in Asymmetric Iron Catalysis.

Authors:  Alessandra Casnati; Matteo Lanzi; Gianpiero Cera
Journal:  Molecules       Date:  2020-08-26       Impact factor: 4.411
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