934832-69-6Relevant academic research and scientific papers
Fluoroboric acid adsorbed on silica-gel (HBF4-SiO2) as a new, highly efficient and reusable heterogeneous catalyst for thia-Michael addition to α,β-unsaturated carbonyl compounds
Sharma, Gaurav,Kumar, Raj,Chakraborti, Asit K.
, p. 4272 - 4275 (2008)
Fluoroboric acid adsorbed on silica-gel (HBF4-SiO2) has been found to be a new and highly efficient heterogeneous catalyst for thia-Michael addition to α,β-unsaturated carbonyl compounds under solvent-free conditions. In the case of
Zinc complexes supported by pyridine-: N -oxide ligands: Synthesis, structures and catalytic Michael addition reactions
Chen, Ze-Wen,He, Piao,Liu, Chao,Mo, Xiu-Fang,Tong, Hai-Xia,Xiong, Chang-Feng,Yi, Xiao-Yi
, p. 12365 - 12371 (2020/10/02)
New dipyridylpyrrole N-oxide ligands HL1 and HL2 are designed and synthesized via oxidation of 2-(5-(pyridin-2-yl)-1H-pyrrol-2-yl)pyridine (Hdpp) by using 3-chloroperbenzoic acid (m-CPBA) in CH2Cl2. The treatment of ZnEt2 with two equiv. of HL1 and HL2 af
