34131-30-1Relevant academic research and scientific papers
Synthesis of new fused heterocyclic aromatic hydrocarbons: Via C-S and C-C bond formation by C-H bond activation in the presence of new Pd(II) Schiff's base complexes
Pola, Someshwar,Bhongiri, Yadagiri,Jadhav, Ramchander,Ch, Prabhakar,Venkanna
, p. 88321 - 88331 (2016/09/28)
The Schiff's base aza-macrocyclic Pd(DPTTP)Cl2 and Pd(TPTTP)Cl2 complexes are efficient photocatalysts for the activation of the C-H bond and the formation of both intramolecular C-C bond and C-S bonds to obtain the fused heterocycli
Ultrasound-assisted aza-Michael reaction in water: A green procedure
Bandyopadhyay, Debasish,Mukherjee, Sanghamitra,Turrubiartes, Luis C.,Banik, Bimal K.
experimental part, p. 969 - 973 (2012/05/20)
The conjugate addition of amines to conjugated alkenes (commonly known as aza-Michael reaction) constitutes a key step for the synthesis of various complex natural products, antibiotics, α-amino alcohols and chiral auxiliaries. Ultrasound-induced addition of several amines to α, β-unsaturated ketones, esters and nitriles has been carried out very efficiently in water as well as under solvent-free conditions. No catalysts or solid supports have been used in this method. Remarkable enhancement of reaction rate has been observed in water under ultrasound-induced method. This environmentally benign procedure has provided clean formation of the products with better selectivity.
