Reference of 619-67-0, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 619-67-0, Name is 4-Hydrazinylbenzoic acid, SMILES is O=C(O)C1=CC=C(NN)C=C1, belongs to phthalazine compound. In a article, author is Atashkar, Bahareh, introduce new discover of the category.
Here, the application of guanidine supported on magnetic nanoparticles Fe3O4 (MNPs-guanidine) as a novel magnetically separable base nanocatalyst is described. We have investigated the application of this new catalyst for the synthesis of 2H-indazolo[2,1-b]phthalazine-trione derivatives from the three-component, one-pot condensation reaction of phthalhydrazide, cyclic 1,3-dicarbonyl, and aromatic aldehydes under solvent-free conditions. The products were obtained in short reaction times with good to high yields. The supported catalyst could be simply separated and recovered from the reaction mixture with the assistance of an external magnet and reused 18 times with little loss of activity.
Reference of 619-67-0, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 619-67-0 is helpful to your research.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem