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Homogeneous gold-catalyzed oxidation reactions
Homogeneous gold catalysis has experienced extraordinary development since the dawn of
this millennium. Oxidative gold catalysis is a vibrant and fertile subfield and has over the …
this millennium. Oxidative gold catalysis is a vibrant and fertile subfield and has over the …
Gold-catalyzed multicomponent reactions
Multicomponent reactions (MCRs) have emerged as an important branch in organic
synthesis for the creation of complex molecular structures from more than two starting …
synthesis for the creation of complex molecular structures from more than two starting …
Enantioselective oxidative multi-functionalization of terminal alkynes with nitrones and alcohols for expeditious assembly of chiral α-alkoxy-β-amino-ketones
S Zhou, Y Li, X Liu, W Hu, Z Ke… - Journal of the American …, 2021 - ACS Publications
Catalytic oxidative functionalization of alkynes has emerged as an effective method in
synthetic chemistry in recent decades. However, enantioselective transformations via metal …
synthetic chemistry in recent decades. However, enantioselective transformations via metal …
Asymmetric three-component reaction of enynal with alcohol and imine as an expeditious track to afford chiral α-furyl-β-amino carboxylate derivatives
K Hong, J Shu, S Dong, Z Zhang, Y He, M Liu… - ACS …, 2022 - ACS Publications
Herein, we report an achiral dirhodium complex and chiral phosphoric acid cooperatively
catalyzed asymmetric three-component reaction of enynal with alcohol and imine, affording …
catalyzed asymmetric three-component reaction of enynal with alcohol and imine, affording …
Photocatalytic functionalizations of alkynes
Visible light mediated functionalizations have significantly expanded the scope of alkynes by
unraveling new mechanistic pathways and enabling their transformation to diverse structural …
unraveling new mechanistic pathways and enabling their transformation to diverse structural …
Azido-alkynylation of alkenes through radical-polar crossover
J Borrel, J Waser - Chemical Science, 2023 - pubs.rsc.org
We report an azido-alkynylation of alkenes allowing a straightforward access to
homopropargylic azides by combining hypervalent iodine reagents and alkynyl …
homopropargylic azides by combining hypervalent iodine reagents and alkynyl …
Gold-catalyzed intermolecular alkyne hydrofunctionalizations—mechanistic insights
CH Leung, M Baron, A Biffis - Catalysts, 2020 - mdpi.com
An overview of the current state of mechanistic understanding of gold-catalyzed
intermolecular alkyne hydrofunctionalization reactions is presented. Moving from the …
intermolecular alkyne hydrofunctionalization reactions is presented. Moving from the …
Reactivities of α‐Oxo BMIDA Gold Carbenes Generated by Gold‐Catalyzed Oxidation of BMIDA‐Terminated Alkynes
Y Zheng, J Jiang, Y Li, Y Wei, J Zhang… - Angewandte Chemie …, 2023 - Wiley Online Library
An oxidative strategy is reported to access α‐oxo BMIDA gold carbenes directly from BMIDA‐
terminated alkynes. Besides offering expedient access to seldom studied boryl metal …
terminated alkynes. Besides offering expedient access to seldom studied boryl metal …
Highly selective catalyst-and additive-free iodosulfonylation of cyclopropenes in water
The construction of functionalized cyclopropanes is a hot topic in synthetic chemistry as they
are important 3C starting materials and privileged structures in medicinal chemistry. By …
are important 3C starting materials and privileged structures in medicinal chemistry. By …
Gold‐Catalyzed Oxygen Transfer to Alkynylsulfones: A Diazo‐Free Route to 4‐Sulfonyl‐1, 3‐Oxazoles
The gold‐catalyzed annulation of alkynylsulfones, involving pyridine N‐oxides (as O‐atom
transfer reagents) and nitriles (as C= N synthons), comprises a diazo‐free route to valuable …
transfer reagents) and nitriles (as C= N synthons), comprises a diazo‐free route to valuable …