One-pot synthesis of dimethyl succinate from d-fructose using Amberlyst-70 catalyst

He, Liangtu; Liu, Lei; Huang, Yuzhang; Miao, Xinge; Len, Christophe; Wang, Yantao; Yang, Weiran

doi:10.1016/j.mcat.2021.111584

Cited by 2 publications

(1 citation statement)

References 27 publications

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“…Importantly, Al (OTf) 3 effectively addressed the corrosiveness issue associated with strong Brønsted acid additives 22 . This elegant new strategy for hydroesterification aroused our interest to utilizing it to address the low activity and selectivity problem associated with the more challenging substrates electron‐deficient alkenes, such as methyl acrylate 23 . Nevertheless, Williams' system exhibited a relatively lower selectivity towards the more industrially valuable linear hydroesterification products due to the use of monophosphine ligand PPh 3 .…”

Section: Introductionmentioning

confidence: 99%

Highly efficient palladium‐catalyzed hydroesterification of functionalized alkenes

Dai,

Zheng,

et al. 2024

Applied Organom Chemis

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Herein, we introduce a catalytic system consisting of Pd (OAc)2/Xantphos/Al (OTf)3, which exhibits excellent reactivity in catalyzing the hydroesterification of a wide range of substrates, including electron‐deficient unsaturated acids/esters, aliphatic alkenes, functionalized styrenes, and phenylacetylenes. The catalytic system featured high reactivity and selectivity, low catalyst loading, wide substrate scope, and low CO pressure. Importantly, it eliminated the need for corrosive strong Brønsted acid additives, yielding alkyl‐ or aryl‐substituted dicarboxylic acid esters and monocarboxylic acid ester derivatives that hold significant industrial and pharmaceutical value. Mechanistic studies indicate that the reaction proceeds via the palladium hydride pathway.

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Section: Introductionmentioning

confidence: 99%

Highly efficient palladium‐catalyzed hydroesterification of functionalized alkenes

Dai,

Zheng,

et al. 2024

Applied Organom Chemis

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show abstract

Two-step separation for enriching phenols and esters from base-catalyzed depolymerization of sorghum stalk

Yan

et al. 2022

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One-pot synthesis of dimethyl succinate from d-fructose using Amberlyst-70 catalyst

Cited by 2 publications

References 27 publications

Highly efficient palladium‐catalyzed hydroesterification of functionalized alkenes

Highly efficient palladium‐catalyzed hydroesterification of functionalized alkenes

Two-step separation for enriching phenols and esters from base-catalyzed depolymerization of sorghum stalk

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