ChemInform Abstract: Aqueous Sodium Hydroxide Promoted Cross-Coupling Reactions of Alkenyltrialkoxysilanes under Ligand-Free Conditions.

ChemInform ◽  
2008 ◽  
Vol 39 (30) ◽  
Author(s):  
Emilio Alacid ◽  
Carmen Najera
2011 ◽  
Vol 7 ◽  
pp. 886-891 ◽  
Author(s):  
K Harsha Vardhan Reddy ◽  
V Prakash Reddy ◽  
A Ashwan Kumar ◽  
G Kranthi ◽  
YVD Nageswar

Potassium thiocyanate acts as an efficient sulfur surrogate in C–S cross-coupling reactions mediated by recyclable copper oxide nanoparticles under ligand free conditions. This protocol avoids foul smelling thiols, for the synthesis of a variety of symmetrical diaryl sulfides, via the cross-coupling of different aryl halides with potassium thiocyanate, affording corresponding products in moderate to excellent yields.


2016 ◽  
Vol 40 (6) ◽  
pp. 5135-5142 ◽  
Author(s):  
Motakatla Venkata Krishna Reddy ◽  
Peddiahgari Vasu Govardhana Reddy ◽  
Cirandur Suresh Reddy

Consecutive Suzuki–Miyaura and Sonogashira cross coupling reactions catalyzed by a new competent palladium catalyst PEPPSI-SONO-SP2 under mild and green reaction conditions.


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