ChemInform Abstract: A Highly Active Palladium(II)-Bis(oxazoline) Catalyst for Suzuki-Miyaura, Mizoroki-Heck and Sonogashira Coupling Reactions in Aqueous Dimethylformamide.

ChemInform ◽  
2015 ◽  
Vol 46 (38) ◽  
pp. no-no
Author(s):  
Mansur B. Ibrahim ◽  
Bassam El Ali ◽  
Mohammed Fettouhi ◽  
Lahcene Ouahab
Keyword(s):  
Coupling Reactions ◽  
Sonogashira Coupling ◽  
Highly Active

Synthesis and characterization of γ-Fe2O3@SiO2–(CH2)3–PDTC–Pd magnetic nanoparticles: a new and highly active catalyst for the Heck/Sonogashira coupling reactions

2019 ◽  
Vol 43 (23) ◽  
pp. 8930-8938 ◽  
Author(s):  
Zahra Tashrifi ◽  
Saeed Bahadorikhalili ◽  
Hossein Lijan ◽  
Samira Ansari ◽  
Haleh Hamedifar ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Active Catalyst ◽  
Synthesis And Characterization ◽  
Coupling Reactions ◽  
Sonogashira Coupling ◽  
Highly Active ◽  
Novel Catalyst

A novel catalyst is synthesized based on the immobilization of palladium on γ-Fe2O3@SiO2–(CH2)3–PDTC nanoparticles and is used as a highly active catalyst for the Heck/Sonogashira coupling reactions.

Bis-salophen palladium complex immobilized on Fe3O4@SiO2 nanoparticles as a highly active and durable phosphine-free catalyst for Heck and copper-free Sonogashira coupling reactions

2019 ◽  
Vol 48 (9) ◽  
pp. 3132-3145 ◽  
Author(s):  
Ali Reza Sardarian ◽  
Milad Kazemnejadi ◽  
Mohsen Esmaeilpour
Keyword(s):  
Schiff Base ◽  
Palladium Complex ◽  
Aqueous Media ◽  
Sio2 Nanoparticles ◽  
Superparamagnetic Nanoparticles ◽  
Coupling Reactions ◽  
Sonogashira Coupling ◽  
Efficient Catalyst ◽  
Highly Active ◽  
Sonogashira Reactions

A new Fe3O4@SiO2 superparamagnetic nanoparticles functionalized by a bis-salophen Schiff base Pd(ii)-complex and used as efficient catalyst for Heck and Sonogashira reactions in aqueous media.

Cytostatic 6-Arylpurine Nucleosides II. Synthesis of Sugar-Modified Derivatives: 9-(2-Deoxy-β-D-erythro-pentofuranosyl)-, 9-(5-Deoxy-β-D-ribofuranosyl)- and 9-(2,3-Dihydroxypropyl)-6-phenylpurines

2000 ◽  
Vol 65 (11) ◽  
pp. 1683-1697 ◽  
Author(s):  
Michal Hocek ◽  
Antonín Holý ◽  
Ivan Votruba ◽  
Hana Dvořáková
Keyword(s):  
Cross Coupling ◽  
Cytostatic Activity ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Highly Active ◽  
Phenylboronic Acids

9-(2-Deoxy-β-D-erythro-pentofuranosyl)-6-(4-substituted phenyl)purines, 9-(5-deoxy-β-D-ribofuranosyl)-6-(4-substituted phenyl)purines and 9-(2,3-dihydroxypropyl)-6-(4-substituted phenyl)purines were prepared by the Suzuki-Miyaura cross-coupling reactions of the corresponding protected 9-substituted 6-chloropurines with substituted phenylboronic acids followed by MeONa mediated deprotection. In contrast to the highly active 6-phenylpurine ribonucleosides, the title compounds did not show any considerable cytostatic activity.

Highly Active Heterogeneous PdCl2 /MOF Catalyst for Suzuki-Miyaura Cross-Coupling Reactions of Aryl Chloride

2020 ◽  
Vol 646 (15) ◽  
pp. 1336-1341 ◽  
Author(s):  
Xue-Fang Gong ◽  
Ling-Yan Zhang ◽  
Hui-Xin Zhang ◽  
Yu-Meng Cui ◽  
Fen-Chun Jin ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Coupling Reactions ◽  
Aryl Chloride ◽  
Cross Coupling Reactions ◽  
Highly Active
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