Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 88-44-8, Name is 4-Aminotoluene-3-sulfonic acid, molecular formula is , belongs to phthalazines compound. In a document, author is Maleki, Behrooz, Name: 4-Aminotoluene-3-sulfonic acid.
Caesium carbonate supported on hydroxyapatite-encapsulated Ni0.5Zn0.5Fe2O4 nanocrystallites as a novel magnetically basic catalyst for the one-pot synthesis of pyrazolo[1,2-b]phthalazine-5,10-diones
A novel nanomagnetic basic catalyst of caesium carbonate supported on hydroxyapatite-coated Ni0.5Zn0.5Fe2O4 magnetic nanoparticles (Ni0.5Zn0.5Fe2O4@HAP-Cs2CO3) was prepared. This new catalyst was fully characterized using Fourier transform infrared spectroscopy, transmission and scanning electron microscopy, X-ray diffraction and vibrating sample magnetometry techniques, and then the catalytic activity of this catalyst was investigated in the synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives. Also, Ni0.5Zn0.5Fe2O4@HAP-Cs2CO3 could be reused at least five times without significant loss of activity and could be recovered easily by applying an external magnet. Thus, the developed nanomagnetic catalyst is potentially useful for the green and economic production of organic compounds. Copyright (c) 2015 John Wiley & Sons, Ltd.
If you are hungry for even more, make sure to check my other article about 88-44-8, Name: 4-Aminotoluene-3-sulfonic acid.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem