The author of 《SO3H-dendrimer functionalized magnetic nanoparticles (Fe3O4@D-NH-(CH2)4-SO3H): Synthesis, characterization and its application as a novel and heterogeneous catalyst for the one-pot synthesis of polyfunctionalized pyrans and polyhydroquinolines》 were Maleki, Behrooz; Reiser, Oliver; Esmaeilnezhad, Ehsan; Choi, Hyoung Jin. And the article was published in Polyhedron in 2019. Category: alcohols-buliding-blocks The author mentioned the following in the article:
In this study, novel SO3H-dendrimer functionalized magnetic nanoparticles (Fe3O4@D-NH-(CH2)4-SO3H) were prepared and characterized by using FT-IR, X-ray diffraction patterns, SEM, transmission electron microscopy, thermogravimetry anal., and energy-dispersive X-ray spectroscopy. The synthesized nanosized catalyst was successfully applied to the synthesis of highly substituted pyrans and polyhydroquinolines via a straightforward one-pot multicomponent condensation reaction. The key advantages are the short reaction time, high yields, simple workup, and purification of products by simple recrystallization from ethanol. The experimental process involved the reaction of 3-Hydroxybenzaldehyde(cas: 100-83-4Category: alcohols-buliding-blocks)
3-Hydroxybenzaldehyde(cas: 100-83-4) is used as an ionophore, during the development of an highly selective and sensitive PVC membrane sensor, which can be used as a Tb3+ ion selective electrode.Category: alcohols-buliding-blocks
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts