Cargando…

Activation of C–H Bonds via the Merger of Photoredox and Organocatalysis: A Coupling of Benzylic Ethers with Schiff Bases

[Image: see text] The photoredox-mediated coupling of benzylic ethers with Schiff bases has been accomplished. Direct benzylic C–H activation by a combination of a thiol catalyst with an iridium photocatalyst and subsequent radical–radical coupling with secondary aldimines affords a variety of β-ami...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hager, Dominik, MacMillan, David W. C.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2014
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4277755/ https://www.ncbi.nlm.nih.gov/pubmed/25457231 http://dx.doi.org/10.1021/ja5102695

Ejemplares similares

The direct arylation of allylic sp(3) C–H bonds via organocatalysis and photoredox catalysis
por: Cuthbertson, James D., et al.
Publicado: (2015)

Direct β-Alkylation of Aldehydes via Photoredox Organocatalysis
por: Terrett, Jack A., et al.
Publicado: (2014)

Photoredox Cross-Coupling: Ir/Ni Dual Catalysis for the Synthesis of Benzylic Ethers
por: Karakaya, Idris, et al.
Publicado: (2015)

Decarboxylative sp(3) C–N Coupling via Dual Copper/Photoredox Catalysis
por: Liang, Yufan, et al.
Publicado: (2018)

Enantioselective aerobic oxidative cross-dehydrogenative coupling of glycine derivatives with ketones and aldehydes via cooperative photoredox catalysis and organocatalysis
por: Yang, Xiaorong, et al.
Publicado: (2020)

Photoredox Catalysis in Organic Chemistry
por: Shaw, Megan H., et al.
Publicado: (2016)

Merging Photoredox and Nickel Catalysis: Decarboxylative Cross-Coupling of Carboxylic Acids with Vinyl Halides
por: Noble, Adam, et al.
Publicado: (2014)

Site‐Selective, Remote sp(3) C−H Carboxylation Enabled by the Merger of Photoredox and Nickel Catalysis
por: Sahoo, Basudev, et al.
Publicado: (2019)

Enantioselective benzylic C–H arylation via photoredox and nickel dual catalysis
por: Cheng, Xiaokai, et al.
Publicado: (2019)

Experimental and Theoretical Studies in Hydrogen-Bonding Organocatalysis
por: Žabka, Matej, et al.
Publicado: (2015)

Frontiers in Halogen and Chalcogen‐Bond Donor Organocatalysis
por: Bamberger, Julia, et al.
Publicado: (2019)

Oxyfunctionalization of Benzylic C-H Bonds of Toluene Mediated by Covalently Anchored Co-Schiff Bases
por: Shi, Guojun, et al.
Publicado: (2022)

Benzylic C−H acylation by cooperative NHC and photoredox catalysis
por: Meng, Qing-Yuan, et al.
Publicado: (2021)

Photoredox α-Vinylation of α-Amino Acids and N-Aryl Amines
por: Noble, Adam, et al.
Publicado: (2014)

Decarboxylative Arylation of α-Amino Acids via Photoredox Catalysis: A One-Step Conversion of Biomass to Drug Pharmacophore
por: Zuo, Zhiwei, et al.
Publicado: (2014)

Metal-free direct alkylation of unfunctionalized allylic/benzylic sp(3) C–H bonds via photoredox induced radical cation deprotonation
por: Zhou, Rong, et al.
Publicado: (2017)

Switching on Elusive Organometallic Mechanisms with Photoredox Catalysis
por: Terrett, Jack A., et al.
Publicado: (2015)

Application of Halogen Bonding to Organocatalysis: A Theoretical Perspective
por: Yang, Hui, et al.
Publicado: (2020)

Asymmetric benzylic C(sp(3))−H acylation via dual nickel and photoredox catalysis
por: Huan, Leitao, et al.
Publicado: (2021)

Photoredox-catalyzed silyldifluoromethylation of silyl enol ethers
por: Supranovich, Vyacheslav I, et al.
Publicado: (2020)

Organocatalysis
por: List, Benjamin
Publicado: (2012)

Enantioselective Formal α‐Methylation and α‐Benzylation of Aldehydes by Means of Photo‐organocatalysis
por: Filippini, Giacomo, et al.
Publicado: (2017)

Photoredox mediated nickel catalyzed C(sp(3))–H thiocarbonylation of ethers
por: Kang, Byungjoon, et al.
Publicado: (2017)

New approaches to organocatalysis based on C–H and C–X bonding for electrophilic substrate activation
por: Nagorny, Pavel, et al.
Publicado: (2016)

Dual Ni/photoredox-catalyzed asymmetric cross-coupling to access chiral benzylic boronic esters
por: Zheng, Purui, et al.
Publicado: (2021)

Visible-light photoredox-catalyzed C–O bond cleavage of diaryl ethers by acridinium photocatalysts at room temperature
por: Tan, Fang-Fang, et al.
Publicado: (2020)

Visible-Light Photoredox-Catalyzed Amidation of Benzylic Alcohols
por: Gaspa, Silvia, et al.
Publicado: (2020)

Inter- and Intra-Molecular Organocatalysis of S(N)2 Fluorination by Crown Ether: Kinetics and Quantum Chemical Analysis
por: Oh, Young-Ho, et al.
Publicado: (2021)

Stereospecific Nickel-Catalyzed Cross-Coupling Reactions of Benzylic Ethers and Esters
por: Tollefson, Emily J., et al.
Publicado: (2015)

Theoretical Perspectives in Organocatalysis
por: Melnyk, Nika, et al.
Publicado: (2022)

Organocatalysis with carbon nitrides
por: Ruban, Sujanya Maria, et al.
Publicado: (2023)

Modulating stereoselectivity in allylic C(sp(3))-H bond arylations via nickel and photoredox catalysis
por: Huang, Long, et al.
Publicado: (2023)

Haloselective Cross-Coupling via Ni/Photoredox Dual Catalysis
por: Lin, Kingson, et al.
Publicado: (2017)

Asymmetric multifunctionalization of alkynes via photo-irradiated organocatalysis
por: Dai, Lei, et al.
Publicado: (2022)

Photocarboxylation of Benzylic C–H Bonds
por: Meng, Qing-Yuan, et al.
Publicado: (2019)

N‐Heterocyclic Iod(az)olium Salts – Potent Halogen‐Bond Donors in Organocatalysis
por: Boelke, Andreas, et al.
Publicado: (2021)

Three-component three-bond forming cascade via palladium photoredox catalysis
por: Bellotti, Peter, et al.
Publicado: (2020)

Direct allylic C–H alkylation of enol silyl ethers enabled by photoredox–Brønsted base hybrid catalysis
por: Ohmatsu, Kohsuke, et al.
Publicado: (2019)

Cross-trienamines in Asymmetric Organocatalysis
por: Halskov, Kim Søholm, et al.
Publicado: (2012)

Chiral phosphines in nucleophilic organocatalysis
por: Xiao, Yumei, et al.
Publicado: (2014)

Cannot write session to /tmp/vufind_sessions/sess_fbg2jlmblh052cfmb3iel3hdo1