Metal-free synthesis of cyano acrylates via cyanuric chloride-mediated three-component reactions involving a cascade consists of Knoevenagel condensation/cyano hydration/esterification

Wan Jie-Ping; Jing Yanfeng; Liu Yunyun; Sheng Shouri

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Metal-free synthesis of cyano acrylates via cyanuric chloride-mediated three-component reactions involving a cascade consists of Knoevenagel condensation/cyano hydration/esterification

机译：通过氰尿酰氯介导的涉及级联反应的三组分反应的无金属合成氰基丙烯酸酯，包括Knoevenagel缩合/氰基水合/酯化

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The synthesis of cyano acrylates has been achieved via an organocatalytic domino Knoevenagel reaction, hydration and esterification under metal-free conditions without using any additional solvent. During the reaction, the in situ produced water from the Knoevenagel condensation promotes the hydration of the cyano group and initiates the subsequent esterification, which makes up a novel, clean and atom economical route towards the synthesis of cyano acrylates.

机译：氰基丙烯酸酯的合成是通过在无金属条件下进行有机催化多米诺Knoevenagel反应，水合和酯化而实现的，无需使用任何其他溶剂。在反应过程中，Knoevenagel缩合反应中原位产生的水促进了氰基的水合并引发了随后的酯化反应，这为合成氰基丙烯酸酯提供了一条新颖，清洁且经济的途径。

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《RSC Advances》 |2014年第109期|共4页
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Wan Jie-Ping; Jing Yanfeng; Liu Yunyun; Sheng Shouri;
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1. Metal-free synthesis of cyano acrylates via cyanuric chloride-mediated three-component reactions involving a cascade consists of Knoevenagel condensation/cyano hydration/esterification [J] . Wan Jie-Ping, Jing Yanfeng, Liu Yunyun, RSC Advances . 2014,第109期

机译：通过氰尿酰氯介导的涉及级联反应的三组分反应的无金属合成氰基丙烯酸酯，包括Knoevenagel缩合/氰基水合/酯化
2. A Bifurcating Chemoenzymatic Domino Knoevenagel-acylation/Hydrolysis-Protonolysis Three-component Synthesis of alpha-Cyano (Hetero)aryl Acrylates and/or Amides [J] . Remberg Bettina, Reiss Guido J., Mueller Thomas J. J. Current organic chemistry . 2018,第3期

机译：分叉化学酶Domino Knoevenag koevenag koevenagaGel-酰化/水解 - 原粒体三组分合成α-氰基（杂）芳基和/或酰胺
3. L-Proline-Catalyzed Knoevenagel Condensation: A Facile, Green Synthesis of (E)-Ethyl 2-Cyano-3-(1H-indol-3-yl)acrylates and (E)-3-(1H-Indol-3-yl)acrylonitriles [J] . M. Venkatanarayana, P. K. Dubey Synthetic Communications: An International Journal for Rapid Communication of Synthetic Organic Chemistry . 2012,第12期

机译：L-脯氨酸催化的Knoevenagel缩合：（C）2-氰基-3-氰基-3-（1H-吲哚-3-基）丙烯酸乙酯和（E）-3-（1H-Indol-3-yl）的轻松绿色合成）丙烯腈
4. Synthesis of Organotin Polyether Esters from Reaction of the Salt of Alpha-Cyano-4-Hydroxycinnamic Acid and Organotin Dihalides [C] . Charles E. Carraher Jr., Vallabh Suresh, Michael R. Roner National American Chemical Society Meeting . 2014

机译：来自α-氰基-4-羟基氨基酸和有机锡二卤化物的盐的反应合成有机素聚醚酯
5. Dynamic behavior characterization of fine powders consisting of a homogeneous emulsion, and, Synthesis and decomposition of methane gas hydrate: A reaction engineering study [D] . Narasimhan, Sridhar 2000

机译：由均相乳液组成的细粉的动态行为表征以及甲烷水合物的合成与分解：反应工程研究
6. Synthesis characterization crystal structure and supramolecularity of ethyl (E)-2-cyano-3-(3-methylthiophen-2-yl)acrylate and a new polymorph of ethyl (E)-2-cyano-3-(thiophen-2-yl)acrylate [O] . Mahmoud Al-Refai, Basem F. Ali, Ala’a B. Said, 2019

机译：（E）-2-氰基-3-（3-甲基噻吩-2-基）丙烯酸乙酯和乙基（E）-2-氰基-3-（噻吩-2）的新多晶型物的合成表征晶体结构和超分子性丙烯酸）
7. Condensation Reaction of Troponoids with Ethyl α-Cyano-β-aminoglutaconate. II. Reaction of Alkyl Derivatives of 2-Chlorotropone with Ethyl α-Cyano-β-aminoglutaconate [O] . Shingo Matsumura 1962

机译：氨基乙基乙基α-氰基-β-氨基醛酸酯的凝结反应。 II。 2-氯甾酮与乙基α-氰基-β-氨基醛丙烯酸盐的烷基衍生物的反应

Metal-free synthesis of cyano acrylates via cyanuric chloride-mediated three-component reactions involving a cascade consists of Knoevenagel condensation/cyano hydration/esterification

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