Electric Literature of 696-63-9, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 696-63-9, Name is 4-Methoxythiophenol, SMILES is SC1=CC=C(OC)C=C1, belongs to phthalazines compound. In a article, author is Naeimi, Hossein, introduce new discover of the category.
Inorganic-organic hybrid chitosan-based Schiff base-Ni complex as a novel, highly efficient and recyclable heterogeneous catalyst for synthesis of pyrazolophthalazinediones
A Schiff base based on chitosan was synthesized through treatment of chitosan and p-dimethylaminobenzaldehyde in methanol solution. This biopolymeric Schiff base was used to prepare a new first row transition metal complex of Ni(II). The biopolymeric Schiff base and the synthesized tetra-coordinated complex were characterized using Fourier transform infrared, H-1 NMR and C-13 NMR techniques. Then, an efficient synthetic method for functionalized 1H-pyrazolo[1,2-b] phthalazine-5,10-diones was successfully developed using one-pot domino reaction of ninhydrin and malononitrile with 3-arylamino-5,5-dimethyl-2-cyclohexenones catalysed by the chitosan-based Schiff base complex of Ni(II) at room temperature. The advantages of this protocol are easy work-up, short reaction times and high yield of products and also the catalyst can be readily isolated from the reaction mixture and recycled without loss of catalytic activity.
Electric Literature of 696-63-9, Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 696-63-9.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem