Cargando…

Preparation of Distant Quaternary Carbon Stereocenters by Double Selective Ring‐Opening of 1,1‐Biscyclopropyl Methanol Derivatives

The diastereoselective double carbometalation reaction of cyclopropenes provides, in a single‐pot operation, two ω‐ene‐[1,1]‐bicyclopropyl ester derivatives. One regioisomer then undergoes a Pd‐catalyzed addition of aryl iodide to provide skipped dienes possessing several distant stereocenters inclu...

Descripción completa

Detalles Bibliográficos
Autores principales:	Siddaraju, Yogesh, Sabbatani, Juliette, Cohen, Anthony, Marek, Ilan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2022
Materias:	Communications
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9401570/ https://www.ncbi.nlm.nih.gov/pubmed/35521738 http://dx.doi.org/10.1002/anie.202203652

Ejemplares similares

Stereospecific Construction of Quaternary Carbon Stereocenters from Quaternary Carbon Stereocenters
por: Patel, Kaushalendra, et al.
Publicado: (2022)

Stereoinvertive Nucleophilic Substitution at Quaternary Carbon Stereocenters of Cyclopropyl Ketones and Ethers
por: Chen, Xu, et al.
Publicado: (2022)

Stereoselective Construction of Tertiary Homoallyl Alcohols and Ethers by Nucleophilic Substitution at Quaternary Carbon Stereocenters
por: Chen, Xu, et al.
Publicado: (2022)

Enantioselective Construction of Remote Quaternary Stereocenters
por: Mei, Tian-Sheng, et al.
Publicado: (2014)

Stereodivergent synthesis of vicinal quaternary-quaternary stereocenters and bioactive hyperolactones
por: Zheng, Haifeng, et al.
Publicado: (2018)

Diastereodivergent combined carbometalation/zinc homologation/C–C fragmentation reaction as an efficient tool to prepare acyclic allylic quaternary carbon stereocenters
por: Roy, Sudipta Raha, et al.
Publicado: (2016)

Quaternary Stereocenters via an Enantioconvergent Catalytic S(N)1 Reaction
por: Wendlandt, Alison E., et al.
Publicado: (2018)

Borylated Cyclopropanes as Spring-Loaded Entities: Access to Vicinal Tertiary and Quaternary Carbon Stereocenters in Acyclic Systems
por: Augustin, André U., et al.
Publicado: (2022)

Catalytic enantioselective construction of vicinal quaternary carbon stereocenters
por: Zhou, Feng, et al.
Publicado: (2020)

Catalytic Enantioselective Entry to Triflones Featuring a Quaternary Stereocenter
por: Franco, Francesca, et al.
Publicado: (2022)

Organocatalytic asymmetric formal oxidative coupling for the construction of all-aryl quaternary stereocenters
por: Li, Zhiyang, et al.
Publicado: (2021)

Organocatalyzed enantio- and diastereoselective isomerization of prochiral 1,3-cyclohexanediones into nonalactones bearing distant stereocenters
por: d’Aleman, Antoine, et al.
Publicado: (2023)

Stereospecific Cross Couplings To Set Benzylic, All-Carbon Quaternary Stereocenters in High Enantiopurity
por: Zhou, Qi, et al.
Publicado: (2016)

Construction of 4-hydroxycoumarin derivatives with adjacent quaternary and tertiary stereocenters via ternary catalysis
por: Zhang, Mengchu, et al.
Publicado: (2023)

Directed Diastereoselective Cyclopropanation and Epoxidation of Alkenyl Cyclopropyl Carbinol Derivatives
por: Cohen, Anthony, et al.
Publicado: (2022)

A concise access to bridged [2,2,1] bicyclic lactones with a quaternary stereocenter via stereospecific hydroformylation
por: Li, Shuailong, et al.
Publicado: (2021)

Forging Fluorine‐Containing Quaternary Stereocenters by a Light‐Driven Organocatalytic Aldol Desymmetrization Process
por: Cuadros, Sara, et al.
Publicado: (2017)

Stereocontrolled access to δ-lactone-fused-γ-lactams bearing angular benzylic quaternary stereocenters
por: Beng, Timothy K., et al.
Publicado: (2022)

Organocatalytic enantioselective S(N)1-type dehydrative nucleophilic substitution: access to bis(indolyl)methanes bearing quaternary carbon stereocenters
por: Zhu, Wen-Run, et al.
Publicado: (2021)

Enantioselective synthesis of cis-hydrobenzofurans bearing all-carbon quaternary stereocenters and application to total synthesis of (‒)-morphine
por: Zhang, Qing, et al.
Publicado: (2019)

Cross-dehydrogenative coupling enables enantioselective access to CF(3)-substituted all-carbon quaternary stereocenters
por: Pan, Xiaoguang, et al.
Publicado: (2020)

Asymmetric construction of acyclic quaternary stereocenters via direct enantioselective additions of α-alkynyl ketones to allenamides
por: Wang, Jiawen, et al.
Publicado: (2021)

Enantioselective construction of triaryl-substituted all-carbon quaternary stereocenters via organocatalytic arylation of oxindoles with azonaphthalenes
por: Chen, Pengquan, et al.
Publicado: (2023)

Enantioselective Synthesis of Aza-Flavanones with an All-Carbon Quaternary Stereocenter via NHC-Catalyzed Intramolecular Annulation
por: Barańska, Izabela, et al.
Publicado: (2023)

Author Correction: A concise access to bridged [2,2,1] bicyclic lactones with a quaternary stereocenter via stereospecific hydroformylation
por: Li, Shuailong, et al.
Publicado: (2021)

Asymmetric Construction of All-Carbon Quaternary Stereocenters by Chiral-Auxiliary-Mediated Claisen Rearrangement and Total Synthesis of (+)-Bakuchiol
por: Takao, Ken-ichi, et al.
Publicado: (2012)

Doubly stereoconvergent construction of vicinal all-carbon quaternary and tertiary stereocenters by Cu/Mg-catalyzed propargylic substitution
por: Pu, Xiang, et al.
Publicado: (2022)

Construction of polycyclic structures with vicinal all-carbon quaternary stereocenters via an enantioselective photoenolization/Diels–Alder reaction
por: Hou, Min, et al.
Publicado: (2021)

Enantioselective [3+2]-cycloaddition of 2,3-disubstituted cyclobutenones: vicinal quaternary stereocenters construction and skeletal functionalization
por: Lu, Licheng, et al.
Publicado: (2023)

Amino Acid-Derived Ionic Chiral Catalysts Enable Desymmetrizing Cross-Coupling to Remote Acyclic Quaternary Stereocenters
por: Wei, Junqiang, et al.
Publicado: (2023)

Radical asymmetric intramolecular α-cyclopropanation of aldehydes towards bicyclo[3.1.0]hexanes containing vicinal all-carbon quaternary stereocenters
por: Ye, Liu, et al.
Publicado: (2018)

Diastereoconvergent synthesis of anti-1,2-amino alcohols with N-containing quaternary stereocenters via selenium-catalyzed intermolecular C–H amination
por: Zheng, Tianyi, et al.
Publicado: (2022)

Enantioselective hydrogenation of annulated arenes: controlled formation of multiple stereocenters in adjacent rings
por: Wiesenfeldt, Mario P., et al.
Publicado: (2021)

Biocatalytic Conversion of Cyclic Ketones Bearing α‐Quaternary Stereocenters into Lactones in an Enantioselective Radical Approach to Medium‐Sized Carbocycles
por: Morrill, Charlotte, et al.
Publicado: (2018)

Enantioselective [2 + 2] cycloaddition of N-allenamides with cyclic N-sulfonylketimines: access to polysubstituted azetidines bearing quaternary stereocenters
por: Liu, Ren-Rong, et al.
Publicado: (2017)

Highly Enantioselective Iridium(I)‐Catalyzed Hydrocarbonation of Alkenes: A Versatile Approach to Heterocyclic Systems Bearing Quaternary Stereocenters
por: Arribas, Andrés, et al.
Publicado: (2021)

Enantioselective Synthesis of Acyclic Orthogonally Functionalized Compounds Bearing a Quaternary Stereocenter Using Chiral Ammonium Salt Catalysis
por: Röser, Katharina, et al.
Publicado: (2021)

Organocatalytic sulfa-Michael/aldol cascade: constructing functionalized 2,5-dihydrothiophenes bearing a quaternary carbon stereocenter
por: Zhu, Xiao-Yu, et al.
Publicado: (2018)

Nickel-catalyzed enantioselective α-heteroarylation of ketones via C–F bond activation to construct all-carbon quaternary stereocenters
por: Gu, Xiaodong, et al.
Publicado: (2022)

Accessing chiral sulfones bearing quaternary carbon stereocenters via photoinduced radical sulfur dioxide insertion and Truce–Smiles rearrangement
por: Huang, Jiapian, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_qihsokkf7j1qiedkofgnss36gu