Cargando…

t-BuOK mediated oxidative coupling amination of 1,4-naphthoquinone and related 3-indolylnaphthoquinones with amines

The transition-metal free amination of 1,4-naphthoquinone and related 3-indolylnaphthoquinones with amines, such as various (hetero)aromatic amine and aliphatic amine via t-BuOK-mediated oxidative coupling at room temperature has been developed. This reaction provides efficient access to the biologi...

Descripción completa

Detalles Bibliográficos
Autores principales:	Dong, Yu, Mei, Ting, Luo, Qi-Qi, Feng, Qiang, Chang, Bo, Yang, Fan, Zhou, Hong-wei, Shi, Zhi-Chuan, Wang, Ji-Yu, He, Bing
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2021
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8694889/ https://www.ncbi.nlm.nih.gov/pubmed/35423184 http://dx.doi.org/10.1039/d1ra00193k

Ejemplares similares

On the mechanism of acceptorless dehydrogenation of N-heterocycles catalyzed by (t)BuOK: a computational study
por: Ma, Lishuang, et al.
Publicado: (2023)

t-BuOK-catalysed alkylation of fluorene with alcohols: a highly green route to 9-monoalkylfluorene derivatives
por: Fan, Jiang-Tao, et al.
Publicado: (2019)

One-step Conversion of Levulinic Acid to Succinic Acid Using I(2)/t-BuOK System: The Iodoform Reaction Revisited
por: Kawasumi, Ryosuke, et al.
Publicado: (2017)

tBuOK-triggered bond formation reactions
por: Xu, Yulong, et al.
Publicado: (2019)

Variations in product in reactions of naphthoquinone with primary amines
por: Singh, Marjit W, et al.
Publicado: (2007)

Secondary amines as coupling partners in direct catalytic asymmetric reductive amination
por: Wu, Zitong, et al.
Publicado: (2019)

ortho-Naphthoquinone-catalyzed aerobic oxidation of amines to fused pyrimidin-4(3H)-ones: a convergent synthetic route to bouchardatine and sildenafil
por: Kim, Kyeongha, et al.
Publicado: (2020)

Iron-catalyzed urea synthesis: dehydrogenative coupling of methanol and amines
por: Lane, Elizabeth M., et al.
Publicado: (2018)

Metal- and oxidant-free electrochemically promoted oxidative coupling of amines
por: Liu, Gang, et al.
Publicado: (2021)

Alkyl coupling in tertiary amines as analog of Guerbet condensation reaction
por: Zhou, Yage, et al.
Publicado: (2019)

Practical synthesis of allylic amines via nickel-catalysed multicomponent coupling of alkenes, aldehydes, and amides
por: Xiao, Wei-Guo, et al.
Publicado: (2023)

Radical-mediated direct C–H amination of arenes with secondary amines
por: Cosgrove, Sebastian C., et al.
Publicado: (2018)

Tertiary amine synthesis via reductive coupling of amides with Grignard reagents
por: Xie, Lan-Gui, et al.
Publicado: (2017)

Microwave-assisted iodine-catalyzed oxidative coupling of dibenzyl(difurfuryl)disulfides with amines: a rapid and efficient protocol for thioamides
por: Chen, Jinyang, et al.
Publicado: (2019)

Primary amines from lignocellulose by direct amination of alcohol intermediates, catalyzed by RANEY® Ni
por: Wu, Xianyuan, et al.
Publicado: (2022)

Cross-dehydrogenative coupling and oxidative-amination reactions of ethers and alcohols with aromatics and heteroaromatics
por: Lakshman, Mahesh K., et al.
Publicado: (2017)

Facile synthesis of amides via acceptorless dehydrogenative coupling of aryl epoxides and amines
por: Liang, Yaoyu, et al.
Publicado: (2022)

Rapid glycoconjugation with glycosyl amines
por: Rapp, Mareike A., et al.
Publicado: (2021)

Hypervalent iodine-promoted twofold oxidative coupling of amines with amides and thioamides: chemoselective pathway to oxazoles and thiazoles
por: Nan, Jiang, et al.
Publicado: (2023)

Cu(i)-catalyzed cross-coupling of primary amines with 2,2′-dibromo-1,1′-biphenyl for the synthesis of polysubstituted carbazole
por: Niu, Yan-Ning, et al.
Publicado: (2022)

Uranyl nitrate as a recyclable homogeneous photocatalyst for selective cross-coupling of N-substituted amines and indoles
por: Lv, Shuaipeng, et al.
Publicado: (2023)

Extended phenothiazines: synthesis, photophysical and redox properties, and efficient photocatalytic oxidative coupling of amines
por: Zhou, Jun, et al.
Publicado: (2022)

LiCl-promoted amination of β-methoxy amides (γ-lactones)
por: Zhao, Ru, et al.
Publicado: (2020)

Aromatic C–H amination in hexafluoroisopropanol
por: D'Amato, Erica M., et al.
Publicado: (2019)

Simple electrochemical reduction of nitrones to amines
por: Rodrigo, Eduardo, et al.
Publicado: (2018)

Enantioselective catalytic β-amination through proton-coupled electron transfer followed by stereocontrolled radical–radical coupling
por: Zhou, Zijun, et al.
Publicado: (2017)

Synthesis of secondary and tertiary amides without coupling agents from amines and potassium acyltrifluoroborates (KATs)
por: Schuhmacher, Anne, et al.
Publicado: (2020)

Synthesis of oxalamides by acceptorless dehydrogenative coupling of ethylene glycol and amines and the reverse hydrogenation catalyzed by ruthenium
por: Zou, You-Quan, et al.
Publicado: (2020)

A high performance catalyst of shape-specific ruthenium nanoparticles for production of primary amines by reductive amination of carbonyl compounds
por: Chandra, Debraj, et al.
Publicado: (2018)

Effects of ruthenium hydride species on primary amine synthesis by direct amination of alcohols over a heterogeneous Ru catalyst
por: Kita, Yusuke, et al.
Publicado: (2020)

Construction of chiral α-tert-amine scaffolds via amine-catalyzed asymmetric Mannich reactions of alkyl-substituted ketimines
por: Homma, Chihiro, et al.
Publicado: (2020)

Hydration of the methanesulfonate–ammonia/amine complex and its atmospheric implications
por: Miao, Shou-Kui, et al.
Publicado: (2018)

Reactions of the Lipid Hydroperoxides With Aminic Antioxidants: The Influence of Stereoelectronic and Resonance Effects on Hydrogen Atom Transfer
por: Li, Yu-Zhen, et al.
Publicado: (2019)

Direct and indirect hyperpolarisation of amines using parahydrogen
por: Iali, Wissam, et al.
Publicado: (2018)

Secondary amine selective Petasis (SASP) bioconjugation
por: Sim, Yonnette E., et al.
Publicado: (2019)

Intramolecular Csp(3)–H/C–C bond amination of alkyl azides for the selective synthesis of cyclic imines and tertiary amines
por: Wen, Xiaojin, et al.
Publicado: (2020)

α-Branched amines through radical coupling with 2-azaallyl anions, redox active esters and alkenes
por: Duan, Shengzu, et al.
Publicado: (2022)

Direct synthesis of amides and imines by dehydrogenative homo or cross-coupling of amines and alcohols catalyzed by Cu-MOF
por: Anbardan, Soheil Zamani, et al.
Publicado: (2021)

Asymmetric synthesis of allylic amines via hydroamination of allenes with benzophenone imine
por: Xu, Kun, et al.
Publicado: (2016)

Enantioselective construction of C-chiral allylic sulfilimines via the iridium-catalyzed allylic amination with S,S-diphenylsulfilimine: asymmetric synthesis of primary allylic amines
por: Grange, Rebecca L., et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_b2t9hgqktpa942k0olfbkt942q