An efficient alkynylation of 4-thiazolidinone with terminal alkyne under C-H functionalisation

Shaikh Mohammed Umar M.; Mudaliar Sulochana S.; Chikhalia Kishor H.

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An efficient alkynylation of 4-thiazolidinone with terminal alkyne under C-H functionalisation

机译：在C-H官能化下，具有末端炔氨酸的4-噻唑烷酮的高效醇烷基化

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A method of palladium catalysed efficient alkynylation through the cross coupling reaction of terminal alkynes with the slightly more acidic C-H bonds of 4-thiazolidinone has been developed. This method allows the direct introduction of an ethynyl group into the 4-thiazolidinone moiety. Mild reaction conditions involving aerial oxidation and one pot synthesis make this reaction more efficient for the formation of sp(3)(C)-sp(C) bond.

机译：已经开发了通过羟基苯末端的羟基苯乙烯的交叉偶联反应具有稍微更多的酸性C-H键的钯催化的醇糖化方法。该方法允许将乙炔基的直接引入4-噻唑烷酮部分中。涉及空中氧化和一个罐合成的温和反应条件使得该反应更有效地形成SP（3）（C）-SP（C）键。

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来源
《RSC Advances》 |2016年第56期|共6页
作者
Shaikh Mohammed Umar M.; Mudaliar Sulochana S.; Chikhalia Kishor H.;
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Gujarat Univ Sch Sci Dept Chem Ahmadabad 380009 Gujarat India;

Gujarat Univ Sch Sci Dept Chem Ahmadabad 380009 Gujarat India;

Gujarat Univ Sch Sci Dept Chem Ahmadabad 380009 Gujarat India;

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正文语种 eng
中图分类化学;
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1. An efficient alkynylation of 4-thiazolidinone with terminal alkyne under C-H functionalisation [J] . Shaikh Mohammed Umar M., Mudaliar Sulochana S., Chikhalia Kishor H. RSC Advances . 2016,第56期

机译：在C-H官能化下，具有末端炔氨酸的4-噻唑烷酮的高效醇烷基化
2. An efficient alkynylation of 4-thiazolidinone with terminal alkyne under C–H functionalisation [J] . Mohammed Umar M. Shaikh, Sulochana S. Mudaliar, Kishor H. Chikhalia RSC Advances . 2016,第56期

机译：在C-H官能化下，具有末端炔氨酸的4-噻唑烷酮的高效醇烷基化
3. Mild and Efficient Ir(III)-Catalyzed Direct C-H Alkynylation of N-Phenoxyacetamides with Terminal Alkyne [J] . Jie Zhou, Jingjing Shi, Zisong Qi ACS catalysis . 2015,第11期

机译：温和和高效的IR（III） - 用alkyne的N-苯氧酰胺的催化直接C-H醇烷基化
4. Nickel-Catalyzed Addition of C-H Bonds of Terminal Alkynes to 1,3-Dienes and Styrenes [C] . Masamichi Shirakura, Michinori Suginome Symposium on Organometallic Chemistry . 2008

机译：镍催化的添加末端炔烃的C-H键至1,3-二烯和苯乙烯
5. Probing the Acyl Carrier Protein-enzyme Interactions within Terminal Alkyne Biosynthetic Machinery [D] . Su, Michael. 2019

机译：丙基载体酶酶相互作用烷基末端炔烃生物合成机械
6. Enantiocontrol by assembled attractive interactions in copper-catalyzed asymmetric direct alkynylation of α-ketoesters with terminal alkynes: OH···O/sp3-CH···O two-point hydrogen bonding combined with dispersive attractions [O] . Martin C. Schwarzer, Akane Fujioka, Takaoki Ishii, 2018

机译：铜催化的α-酮酯与末端炔烃的不对称直接烷基化反应中的组装吸引相互作用对映体控制：OH···O / sp3-CH···O两点氢键结合分散吸引力
7. Pd-Catalyzed Allylic Alkynylation of Allylic Acetates with Terminal Alkynes [O] . Yang Q, Zhou Y, Chen J, 2015

机译：钯催化烯丙基乙酸酯与末端炔烃的烯丙炔化反应

An efficient alkynylation of 4-thiazolidinone with terminal alkyne under C-H functionalisation

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