Cargando…

Visible-Light-Induced Alkoxyl Radicals Enable α-C(sp(3))-H Bond Allylation

The alkoxyl radical is an essential reactive intermediate in mechanistic studies and organic synthesis with hydrogen atom transfer (HAT) reactivity. However, compared with intramolecular 1,5-HAT or intermolecular HAT of alkoxyl radicals, the intramolecular 1,2-HAT reactivity has been limited to theo...

Descripción completa

Detalles Bibliográficos
Autores principales:	Zhang, Jing, Liu, Dan, Liu, Song, Ge, Yuanyuan, Lan, Yu, Chen, Yiyun
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6941871/ https://www.ncbi.nlm.nih.gov/pubmed/31884167 http://dx.doi.org/10.1016/j.isci.2019.100755

Ejemplares similares

Alcohols as Substrates and Solvents for the Construction of 3-Alkoxylated-2-Oxindoles by Direct Alkoxylation of 3-Halooxindoles
por: Lin, Bing, et al.
Publicado: (2017)

The role of hypervalent iodine(iii) reagents in promoting alkoxylation of unactivated C(sp(3))–H bonds catalyzed by palladium(ii) complexes
por: Abdolalian, Payam, et al.
Publicado: (2021)

Base-Promoted C–C Bond Activation Enables Radical Allylation with Homoallylic Alcohols
por: Lübbesmeyer, Maximilian, et al.
Publicado: (2020)

Radical difluoromethylthiolation of aromatics enabled by visible light
por: Li, Jianbin, et al.
Publicado: (2018)

Synthesis and Cytotoxic Evaluation of Alkoxylated Chalcones
por: Bai, Xiao-Guang, et al.
Publicado: (2014)

Tuning the reactivity of alkoxyl radicals from 1,5-hydrogen atom transfer to 1,2-silyl transfer
por: Yang, Zhaoliang, et al.
Publicado: (2021)

Site-selective, catalytic, and diastereoselective sp(3) C–H hydroxylation and alkoxylation of vicinally functionalized lactams
por: Beng, Timothy K., et al.
Publicado: (2020)

Direct Access to α‐Aminosilanes Enabled by Visible‐Light‐Mediated Multicomponent Radical Cross‐Coupling
por: Yu, Xiaoye, et al.
Publicado: (2021)

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)

Recent application of visible-light induced radicals in C–S bond formation
por: Srivastava, Vishal, et al.
Publicado: (2020)

Photoinitiated Multicomponent Anti-Markovnikov Alkoxylation over Graphene Oxide
por: Nie, Liang, et al.
Publicado: (2022)

Free Radical Chemistry Enabled by Visible Light-Induced Electron Transfer
por: Staveness, Daryl, et al.
Publicado: (2016)

Visible-Light-Mediated (sp(3))Cα–H Functionalization of Ethers Enabled by Electron Donor–Acceptor Complex
por: Roy, Sourav, et al.
Publicado: (2022)

Visible-Light Photoredox Catalyzed Dehydrogenative Synthesis of Allylic Carboxylates from Styrenes
por: Liu, Yang, et al.
Publicado: (2021)

Cobalt-catalyzed peri-selective alkoxylation of 1-naphthylamine derivatives
por: Han, Jiao-Na, et al.
Publicado: (2018)

Influence of an Alkoxylation Grade of Acrylates on Shrinkage of UV-Curable Compositions
por: Czech, Zbigniew, et al.
Publicado: (2020)

Visible-light promoted regioselective amination and alkylation of remote C(sp(3))-H bonds
por: Guo, Quanping, et al.
Publicado: (2020)

Phospholipid peroxidation-driven modification of chondrogenic transcription factor mediates alkoxyl radicals-induced impairment of embryonic bone development
por: Niu, Jie, et al.
Publicado: (2022)

Facile synthesis of α-alkoxyl amides via scandium-catalyzed oxidative reaction between ynamides and alcohols
por: Zhang, Zhi-Xin, et al.
Publicado: (2018)

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

Photocatalytic Barbier reaction – visible-light induced allylation and benzylation of aldehydes and ketones
por: Berger, Anna Lucia, et al.
Publicado: (2018)

Recent Advances in C-F Bond Cleavage Enabled by Visible Light Photoredox Catalysis
por: Zhou, Lei
Publicado: (2021)

A visible-light-promoted radical reaction system for azidation and halogenation of tertiary aliphatic C–H bonds
por: Wang, Yaxin, et al.
Publicado: (2016)

Cobalt-catalyzed nucleophilic addition of the allylic C(sp(3))–H bond of simple alkenes to ketones
por: Mita, Tsuyoshi, et al.
Publicado: (2018)

Modular allylation of C(sp(3))–H bonds by combining decatungstate photocatalysis and HWE olefination in flow
por: Capaldo, Luca, et al.
Publicado: (2022)

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

The Dark Side of Isocyanides: Visible-Light Photocatalytic Activity in the Oxidative Functionalization of C(sp(3))–H Bonds
por: Russo, Camilla, et al.
Publicado: (2021)

Visible-Light-Mediated Alkenylation, Allylation, and Cyanation of Potassium Alkyltrifluoroborates with Organic Photoredox Catalysts
por: Heitz, Drew R., et al.
Publicado: (2016)

Visible Light‐Enabled sp(3)‐C−H Functionalization with Chloro‐ and Bromoalkynes: Chemoselective Route to Vinylchlorides or Alkynes
por: Adak, Tapas, et al.
Publicado: (2020)

Electrochemical activation of C–H by electron-deficient W(2)C nanocrystals for simultaneous alkoxylation and hydrogen evolution
por: Lin, Xiu, et al.
Publicado: (2021)

Visible‐Light‐Promoted Metal‐Free Synthesis of (Hetero)Aromatic Nitriles from C(sp(3))−H Bonds
por: Murugesan, Kathiravan, et al.
Publicado: (2020)

Allylic C(sp(3))–H alkylation via synergistic organo- and photoredox catalyzed radical addition to imines
por: Jia, Jiaqi, et al.
Publicado: (2020)

Nickela‐electrocatalyzed C−H Alkoxylation with Secondary Alcohols: Oxidation‐Induced Reductive Elimination at Nickel(III)
por: Zhang, Shou‐Kun, et al.
Publicado: (2020)

Functionalization of α‐C(sp(3))−H Bonds in Amides Using Radical Translocating Arylating Groups
por: Radhoff, Niklas, et al.
Publicado: (2020)

The power of trichlorosilylation: isolable trisilylated allyl anions, allyl radicals, and allenyl anions
por: Georg, Isabelle, et al.
Publicado: (2021)

Transition-metal-free allylation of 2-azaallyls with allyl ethers through polar and radical mechanisms
por: Deng, Guogang, et al.
Publicado: (2021)

Radical Trifluoroacetylation of Alkenes Triggered by a Visible‐Light‐Promoted C–O Bond Fragmentation of Trifluoroacetic Anhydride
por: Zhang, Kun, et al.
Publicado: (2021)

Visible light driven deuteration of formyl C–H and hydridic C(sp(3))–H bonds in feedstock chemicals and pharmaceutical molecules
por: Kuang, Yulong, et al.
Publicado: (2020)

Visible-Light Photocatalytic Difluoroalkylation-Induced 1, 2-Heteroarene Migration of Allylic Alcohols in Batch and Flow
por: Wei, Xiao-Jing, et al.
Publicado: (2018)

Pyridine-enabled copper-promoted cross dehydrogenative coupling of C(sp(2))–H and unactivated C(sp(3))–H bonds
por: Wu, Xuesong, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_momhv8qqq2pggscj68h0f56dmb