Facile Synthesis of Mesoporous Magnetic Nanocomposites and their Catalytic Application in Carbon-Carbon Coupling Reactions

ChemCatChem ◽  
2010 ◽  
Vol 2 (12) ◽  
pp. 1543-1547 ◽  
Author(s):  
Sankaranarayanapillai Shylesh ◽  
Lei Wang ◽  
Serhiy Demeshko ◽  
Werner R. Thiel
Keyword(s):  
Magnetic Nanocomposites ◽  
Coupling Reactions ◽  
Facile Synthesis ◽  
Catalytic Application

Facile Synthesis and Catalytic Application of Silver-Deposited Magnetic Nanoparticles

2009 ◽  
Vol 133 (1-2) ◽  
pp. 1-7 ◽  
Author(s):  
Kuan Soo Shin ◽  
Jeong-Yong Choi ◽  
Chan Seok Park ◽  
Hee Jin Jang ◽  
Kwan Kim
Keyword(s):  
Magnetic Nanoparticles ◽  
Facile Synthesis ◽  
Catalytic Application

Ultrasmall Pd nanoclusters: facile synthesis and versatile catalytic application

2015 ◽  
Vol 58 (3) ◽  
pp. 467-472 ◽  
Author(s):  
Ji Xiang ◽  
Hanbao Chong ◽  
Jia Tang ◽  
Li Feng ◽  
Bin Zhou ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Catalytic Application

CuI-Catalyzed Ullmann-Type Coupling of Phenols and Thiophenols with 5-Substituted-1,2,3-triiodobenzene: Facile Synthesis of Mammary Carcinoma Inhibitor BTO-956 in One-step!

Synthesis ◽  
2021 ◽  
Author(s):  
Raed Al-Zoubi ◽  
Reem M. Altamimi ◽  
Walid K. Al-Jammal ◽  
Khaled Q. Shawakfeh ◽  
Mazhar S. Al-Zoubi ◽  
...  
Keyword(s):  
Functional Groups ◽  
Mammary Carcinoma ◽  
Coupling Reactions ◽  
Electronic Effects ◽  
Facile Synthesis ◽  
One Step ◽  
Type Coupling ◽  
Optimized Conditions

A facile and unprecedented synthesis of 2,3-diiodinated or 2,6-diiodinated diarylether/thioether derivatives through regioselective Ullmann-type cross couplings of 5-substituted-1,2,3-triiodobenzene and phenols/thiophenols is described. Remarkably, the coupling reactions are simply controlled by the type of nucleophiles and the nature of C5 substituent at 1,2,3-triiodoarenes providing the internal or terminal coupling products in high regioselectivity and good isolated yields. Noticeable steric and electronic effects were clearly observed on both 1,2,3-triiodoarene and nucleophile. The highest yields were isolated from a combination between either electron-poor 1,2,3-triiodoarenes and phenols or electron-rich 1,2,3-triiodoarenes and thiophenols. The optimized conditions were found to be suitable for several functional groups. Using this methodology, mammary carcinoma inhibitor BTO-956 is prepared in only one step with excellent regioselectivity and good isolated yield. This report discloses the first method to make 2,3-diiodinated and 2,6-diiodinated diarylethers/thioethers in one step that is efficient, regioselective, general in scope and truly remarkable precursors for other transformations.

Facile synthesis of novel indolizinoindolone, indolylepoxypyrrolooxazole, indolylpyrrolooxazolone and isoindolopyrazinoindolone heterocycles from indole and imide derivatives

2021 ◽  
Author(s):  
Narshinha Panditrao Argade ◽  
Santosh Vasantrao Shelar
Keyword(s):  
Coupling Reactions ◽  
Cyclic Imide ◽  
Facile Synthesis

Chemo-, regio- and diastereoselective coupling reactions of indole with imide derivatives leading to unique heterocyclic systems are demonstrated. Acid-induced 3-position coupling reactions of indole with cyclic imide derived lactamols followed...

Facile synthesis, characterization and application of highly active palladium nano-network structures supported on electrospun carbon nanofibers

RSC Advances ◽  
2014 ◽  
Vol 4 (80) ◽  
pp. 42732-42736 ◽  
Author(s):  
Xinwen Peng ◽  
Wan Ye ◽  
Yichun Ding ◽  
Shaohua Jiang ◽  
Muddasir Hanif ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Suzuki Coupling ◽  
Network Structures ◽  
Coupling Reactions ◽  
Facile Synthesis ◽  
Highly Active ◽  
Environmental Friendly ◽  
Solvent Systems

Pd-NNSs-ECNFs were successfully prepared and applied in Suzuki coupling reactions in environmental friendly solvent systems.

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