Cargando…

Dimerizing cascades of enallenamides reveal the visible-light-promoted activation of cumulated C–C double bonds

The visible-light-promoted activation of conjugated C–C double bonds is well developed, while that of cumulated systems is underexplored. We present the feasibility of this challenging approach. The localization of a triplet on an allenamide arm can be favored over that on a conjugated alkene. Allen...

Descripción completa

Detalles Bibliográficos
Autores principales:	Serafino, Andrea, Chiminelli, Maurizio, Balestri, Davide, Marchiò, Luciano, Bigi, Franca, Maggi, Rai-mondo, Malacria, Max, Maestri, Giovanni
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2022
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8890112/ https://www.ncbi.nlm.nih.gov/pubmed/35340858 http://dx.doi.org/10.1039/d1sc06719b

Ejemplares similares

Orthogonal Syntheses of 3.2.0 Bicycles from Enallenes Promoted by Visible Light
por: Serafino, Andrea, et al.
Publicado: (2020)

Evolution of Triangular All-Metal Aromatic Complexes from Bonding Quandaries to Powerful Catalytic Platforms
por: Bigi, Franca, et al.
Publicado: (2022)

Visible-light-driven palladium-catalyzed Dowd–Beckwith ring expansion/C–C bond formation cascade
por: Chen, Li, et al.
Publicado: (2020)

Photoinduced Remote Functionalisations by Iminyl Radical Promoted C−C and C−H Bond Cleavage Cascades
por: Dauncey, Elizabeth M., et al.
Publicado: (2017)

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

Visible Light–Driven Cascade Carbon–Carbon Bond Scission for Organic Transformations and Plastics Recycling
por: Gazi, Sarifuddin, et al.
Publicado: (2019)

Metal-Free C–C/C–N/C–C Bond Formation Cascade for the Synthesis of (Trifluoromethyl)sulfonylated Cyclopenta[b]indolines
por: Lázaro-Milla, Carlos, et al.
Publicado: (2021)

Silica-supported sulfonic acids as recyclable catalyst for esterification of levulinic acid with stoichiometric amounts of alcohols
por: Maggi, Raimondo, et al.
Publicado: (2016)

Visible light-promoted ring-opening functionalization of unstrained cycloalkanols via inert C–C bond scission
por: Wang, Dongping, et al.
Publicado: (2018)

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

Selective Activation of C−H Bonds in a Cascade Process Combining Photochemistry and Biocatalysis
por: Zhang, Wuyuan, et al.
Publicado: (2017)

Visible‐Light Cascade Photooxygenation of Tetrahydrocarbazoles and Cyclohepta[b]indoles: Access to C,N‐Diacyliminium Ions
por: Frahm, Mario, et al.
Publicado: (2020)

Synthesis of Cross-Conjugated Polyenes via Palladium-Catalyzed Oxidative C–C Bond Forming Cascade Reactions of Allenes
por: Naidu, Veluru Ramesh, et al.
Publicado: (2020)

Versatile Chemo-Biocatalytic Cascade Driven by a Thermophilic and Irreversible C–C Bond-Forming α-Oxoamine Synthase
por: Ashley, Ben, et al.
Publicado: (2023)

Bonding-restricted structure search for novel 2D materials with dispersed C(2) dimers
por: Zhang, Cunzhi, et al.
Publicado: (2016)

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

Visible-Light Driven Selective C–N Bond Scission in anti-Bimane-Like Derivatives
por: Petek, Nejc, et al.
Publicado: (2021)

Synthesis of azasilacyclopentenes and silanols via Huisgen cycloaddition-initiated C–H bond insertion cascades
por: Shih, Jiun-Le, et al.
Publicado: (2017)

Four-coordinate triarylborane synthesis via cascade B–Cl/C–B cross-metathesis and C–H bond borylation
por: Yang, Kai, et al.
Publicado: (2018)

Disulfide Bonds within the C2 Domain of RAGE Play Key Roles in Its Dimerization and Biogenesis
por: Wei, Wen, et al.
Publicado: (2012)

Organic Host Encapsulation Effects on Nitrosobenzene Monomer–Dimer Distribution and C–NO Bond Rotation in an Aqueous Solution
por: Varadharajan, Ramkumar, et al.
Publicado: (2021)

Visible Light-Induced Aerobic Oxidative Dehydrogenation of C–N/C–O to C=N/C=O Bonds Using Metal-Free Photocatalysts: Recent Developments
por: Torregrosa-Chinillach, Alejandro, et al.
Publicado: (2022)

An Electron‐Poor C(64) Nanographene by Palladium‐Catalyzed Cascade C−C Bond Formation: One‐Pot Synthesis and Single‐Crystal Structure Analysis
por: Seifert, Sabine, et al.
Publicado: (2016)

Visible-Light-Induced Alkoxyl Radicals Enable α-C(sp(3))-H Bond Allylation
por: Zhang, Jing, et al.
Publicado: (2019)

Visible‐Light Promoted C–O Bond Formation with an Integrated Carbon Nitride–Nickel Heterogeneous Photocatalyst
por: Vijeta, Arjun, et al.
Publicado: (2021)

Rh(iii)-catalyzed diastereoselective C–H bond addition/cyclization cascade of enone tethered aldehydes
por: Boerth, Jeffrey A., et al.
Publicado: (2016)

Cobalt(III)-Catalyzed Synthesis of Indazoles and Furans by C–H Bond Functionalization/Addition/Cyclization Cascades
por: Hummel, Joshua R., et al.
Publicado: (2014)

Dissecting Bonding Interactions in Cysteine Dimers
por: Gómez, Santiago, et al.
Publicado: (2022)

Rising tides, cumulative impacts and cascading changes to estuarine ecosystem functions
por: O’Meara, Theresa A., et al.
Publicado: (2017)

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-induced indole synthesis via intramolecular C–N bond formation: desulfonylative C(sp(2))–H functionalization
por: Li, Quanzhe, et al.
Publicado: (2022)

Tetracyclic silaheterocycle formed through a pericyclic reaction cascade including a two-fold intramolecular C–C bond activation
por: Helmer, Joschua, et al.
Publicado: (2022)

Palladium(0)/benzoic acid catalysis merges sequences with D(2)O-promoted labelling of C–H bonds
por: Cera, Gianpiero, et al.
Publicado: (2019)

C-C bond activation
por: Dong, Guangbin
Publicado: (2014)

Photocatalytic Activation of Saturated C–H Bond Over the CdS Mixed-Phase Under Visible Light Irradiation
por: She, Houde, et al.
Publicado: (2018)

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

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)

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

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)

Aqueous pulsed electrochemistry promotes C−N bond formation via a one-pot cascade approach
por: He, Meng, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_g3s2rh9f2khn3prctn1qk3nita