93532-38-8Relevant academic research and scientific papers
Ligand and base-free Heck reaction with heteroaryl halides
Lakshmi Kantam,Vishnuvardhan Reddy,Srinivas,Bhargava, Suresh
, p. 4490 - 4493 (2011)
Pd(CH3CN)2Cl2-catalyzed Heck reaction of different heteroaryl halides with olefins is carried out in the absence of both the ligand and base to obtain the corresponding coupling products in good yields.
Nanocrystalline magnesium oxide-stabilized palladium(0): The Heck reaction of heteroaryl bromides in the absence of additional ligands and base
Kantam, Mannepalli Lakshmi,Redddy, Police Vishnuvardhan,Srinivas, Pottabathula,Venugopal, Akula,Bhargava, Suresh,Nishina, Yuta
, p. 2550 - 2554 (2013/09/24)
An efficient and user-friendly protocol has been realized for the Heck reaction of heteroaryl bromides by using a reusable nanocrystalline magnesium oxide-stabilized palladium(0) catalyst without the aid of additional ligands and base. Dimethylamine generated under in situ conditions by the decomposition of DMF serves as the base in this reaction. The catalyst was reused with consistent activity up to four cycles.
