Cargando…

Catalytic Hydroboration of Aldehydes, Ketones, and Alkenes Using Potassium Carbonate: A Small Key to Big Transformation

[Image: see text] An efficient transition-metal-free protocol for the hydroboration of aldehydes and ketones (reduction) was developed. The hydroboration of a wide range of aldehydes and ketones with pinacolborane (HBpin) under the K(2)CO(3) catalyst has been studied. The reaction system is practica...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ma, Da Hun, Jaladi, Ashok Kumar, Lee, Ji Hye, Kim, Tae Sung, Shin, Won Kyu, Hwang, Hyonseok, An, Duk Keun
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2019
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6776975/ https://www.ncbi.nlm.nih.gov/pubmed/31592459 http://dx.doi.org/10.1021/acsomega.9b01877

Ejemplares similares

Alkene hydroboration with pinacolborane catalysed by lithium diisobutyl-tert-butoxyaluminum hydride
por: Jaladi, Ashok Kumar, et al.
Publicado: (2019)

Pincer‐Supported Gallium Complexes for the Catalytic Hydroboration of Aldehydes, Ketones and Carbon Dioxide
por: Liu, Lingyu, et al.
Publicado: (2021)

Grignard Reagent-Catalyzed Hydroboration of Esters, Nitriles, and Imines
por: Han, Hyun Ji, et al.
Publicado: (2023)

Silyl Anion Initiated Hydroboration of Aldehydes and Ketones
por: Stanford, Martin W., et al.
Publicado: (2020)

Diplumbane-catalysed solvent- and additive-free hydroboration of ketones and aldehydes
por: Zhang, Guoqi, et al.
Publicado: (2022)

Copper‐Photocatalyzed Hydroboration of Alkynes and Alkenes
por: Zhong, Mingbing, et al.
Publicado: (2021)

Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature
por: Kim, Hanbi, et al.
Publicado: (2020)

Mechanistic study of homoleptic trisamidolanthanide-catalyzed aldehyde and ketone hydroboration. Chemically non-innocent ligand participation
por: Rothbaum, Jacob O., et al.
Publicado: (2023)

Synthesis of Chiral Tertiary Boronic Esters: Phosphonate-Directed Catalytic Asymmetric Hydroboration of Trisubstituted Alkenes
por: Chakrabarty, Suman, et al.
Publicado: (2017)

Selective Hydroboration–Oxidation of Terminal Alkenes under Flow Conditions
por: Elsherbini, Mohamed, et al.
Publicado: (2020)

Enantioselective Rhodium(III)-Catalyzed Markovnikov Hydroboration of Unactivated Terminal Alkenes
por: Smith, James R., et al.
Publicado: (2017)

Controlling Chemoselectivity of Catalytic Hydroboration with Light
por: Bergamaschi, Enrico, et al.
Publicado: (2022)

Enantioselective Cobalt-Catalyzed Hydroboration of Fluoroalkyl-Substituted Alkenes to Access Chiral Fluoroalkylboronates
por: Hu, Ming, et al.
Publicado: (2022)

Photocontrolled Cobalt Catalysis for Selective Hydroboration of α,β‐Unsaturated Ketones
por: Beltran, Frédéric, et al.
Publicado: (2020)

Computational design of high-performance ligand for enantioselective Markovnikov hydroboration of aliphatic terminal alkenes
por: Iwamoto, Hiroaki, et al.
Publicado: (2018)

Homoleptic octahedral Co(II) complexes as precatalysts for regioselective hydroboration of alkenes with high turnover frequencies
por: Zhang, Guoqi, et al.
Publicado: (2023)

Highly Active Cooperative Lewis Acid—Ammonium Salt Catalyst for the Enantioselective Hydroboration of Ketones
por: Titze, Marvin, et al.
Publicado: (2021)

Highly Catalytic Enantioselective Reformatsky Reaction with Aldehydes and Ketones Using an Available Prolinol Ligand
por: Ouyang, Lu, et al.
Publicado: (2020)

Catalytic Reductive Amination of Aldehydes and Ketones With Nitro Compounds: New Light on an Old Reaction
por: Sukhorukov, Alexey Yu.
Publicado: (2020)

Pt(PPh(3))(4) and Pt(PPh(3))(4)@IL catalyzed hydroboration of ketones
por: Krupa, Barbara, et al.
Publicado: (2023)

trans-Hydroboration–oxidation products in Δ(5)-steroids via a hydroboration-retro-hydroboration mechanism
por: Hilario-Martínez, J. Ciciolil, et al.
Publicado: (2020)

Dual cobalt–copper light-driven catalytic reduction of aldehydes and aromatic ketones in aqueous media
por: Call, Arnau, et al.
Publicado: (2017)

Metabolism of alkenes and ketones by Candida maltosa and related yeasts
por: Beier, Andy, et al.
Publicado: (2014)

Alkenes as Chelating Groups in Diastereoselective Additions of Organometallics to Ketones
por: Raffier, Ludovic, et al.
Publicado: (2014)

Fast and Green Microwave-Assisted Conversion of Essential Oil Allylbenzenes into the Corresponding Aldehydes via Alkene Isomerization and Subsequent Potassium Permanganate Promoted Oxidative Alkene Group Cleavage
por: Luu, Thi Xuan Thi, et al.
Publicado: (2009)

Two-Carbon Homologation of Aldehydes and Ketones to α,β-Unsaturated Aldehydes
por: Petroski, Richard J., et al.
Publicado: (2011)

Hydroboration of Terminal Alkenes and trans‐1,2‐Diboration of Terminal Alkynes Catalyzed by a Manganese(I) Alkyl Complex
por: Weber, Stefan, et al.
Publicado: (2021)

Enantioselective synthesis of tertiary boronic esters through catalytic asymmetric reversed hydroboration
por: Gao, Tao-Tao, et al.
Publicado: (2021)

A redox-neutral synthesis of ketones by coupling of alkenes and amides
por: Li, Jing, et al.
Publicado: (2019)

Electrochemical Hydroboration of Alkynes
por: Aelterman, Maude, et al.
Publicado: (2021)

Photoinduced site-selective alkenylation of alkanes and aldehydes with aryl alkenes
por: Cao, Hui, et al.
Publicado: (2020)

Aldehyde-catalyzed epoxidation of unactivated alkenes with aqueous hydrogen peroxide
por: Triandafillidi, Ierasia, et al.
Publicado: (2021)

Photo-induced catalytic halopyridylation of alkenes
por: Guo, Shi-Yu, et al.
Publicado: (2021)

STIMULATION OF TARSAL RECEPTORS OF THE BLOWFLY BY ALIPHATIC ALDEHYDES AND KETONES
por: Chadwick, L. E., et al.
Publicado: (1949)

Metal-Free Trifluoromethylation of Aromatic and Heteroaromatic Aldehydes and Ketones
por: Qiao, Yupu, et al.
Publicado: (2014)

Facile access to functionalized chiral secondary benzylic boronic esters via catalytic asymmetric hydroboration
por: Chakrabarty, Suman, et al.
Publicado: (2019)

Oxygen-Directed Intramolecular Hydroboration
por: Rarig, Robert-André F., et al.
Publicado: (2008)

Magnesium-catalysed nitrile hydroboration
por: Weetman, Catherine, et al.
Publicado: (2016)

Homologation of aryl ketones to long-chain ketones and aldehydes via C–C bond cleavage
por: Wang, Xing, et al.
Publicado: (2022)

Walphos versus Biferrocene-Based Walphos Analogues in the Asymmetric Hydrogenation of Alkenes and Ketones
por: Zirakzadeh, Afrooz, et al.
Publicado: (2014)

Cannot write session to /tmp/vufind_sessions/sess_abh0hf7jpmb1omis5araq8leos