The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. Category: phthalazines, 83-53-4, Name is 1,4-Dibromonaphthalene, SMILES is C1=CC=CC2=C(C=CC(=C12)Br)Br, in an article , author is Chalaki, Samaneh B., once mentioned of 83-53-4.
Cu-II Anchored onto the Magnetic Talc: A New Magnetic Nanostructured Catalyst for the One-Pot Gram-Scale Synthesis of 1H-Pyrazolo[1,2-b]phthalazine-5,10-dione Derivatives
In the present study Cu(II)anchored onto the magnetic talc (gamma-Fe2O3/ talc /Cu(II)NPs) was successfully synthesized and characterized by FT-IR, XRD, TEM, FE-SEM, EDX, VSM, and ICP-OES techniques. Structural characterizations reveal that the gamma-Fe2O3/talc/Cu(II)NPs are superparamagnetic in nature, structured as a composite with average diameter of about 19-31 nm. The prepared nanostructured catalyst efficiently catalyzed the preparation of 1H-pyrazolo[1,2-b] phthalazine-5,10-diones at the gram scale without the use of the toxic organic solvents. The magnetically separable and environmentally friendly nanostructured catalyst remains quite stable during reaction conditions and reused for at least five recycle runs.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 83-53-4, you can contact me at any time and look forward to more communication. Category: phthalazines.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem