Abstract
A fast, efficient and versatile route for the synthesis of
4,4’-#diaminotriarylmethanes using #Sr(DS)2 as a Lewis
#acid-surfactant-combined catalyst, LASCs in the presence of N,#N-dimethyl aniline and aryl
aldehydes is reported. #LASCs not only act as a Lewis acid to activate
substrate
molecules, but also serve as a #surfactant to form stable colloidal
dispersion systems with organic substrates. Also, the others advantages
of
LASCs are easy separation and recovery, high activity, selectivity, as a
Lewis acid to activate the substrate molecules and as a surfactant to
help to
solubilize the organic compounds in water. In this project a variety of
aryl #aldehydes were subjected to synthesize of
4,4’-diaminotriarylmethanes
in the presence of #strontiumdodeceyl sulfate, N,N-dimethyl aniline under
solvent free condition and at 100 °C%.
The Application of #Strontiumdodeceyl Sulfate, #Sr(Ds)2 in the #Synthesis Of #4,4’-Diaminotriarylmethanes by Farahnaz K Behbahani in BJSTR
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