121564-64-5Relevant academic research and scientific papers
Tripod-like compounds: Syntheses of tris(p- or o-amino phenoxymethyl)-propane, tris(p- or o-amino phenoxyethyl)amine, and their schiff base or salicyl derivatives
Lu,Fan,Zhao,Wu
, p. 1531 - 1540 (2001)
Tris(nitrophenoxymethyl)propane and tris(nitrophenoxyethyl)amine, prepared by the reaction of trimethylol propane or triethanol amine with p- or o-chloronitrobenzene, were reduced to give the corresponding amines. The amines condensed with 2-pyridinecarboxaldehyde, 2-quinoline-carboxaldehyde, or salicylaldehyde to give the tripod Schiff bases. The tripodal salicylamides were obtained by condensation of salicylic acid with the amines in the presence of phosphorus trichloride.
