Related Products of 1571-08-0, Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. 1571-08-0, Name is Methyl 4-formylbenzoate, SMILES is C1=C(C(OC)=O)C=CC(=C1)C=O, belongs to phthalazine compound. In a article, author is Abdesheikhi, Mitra, introduce new discover of the category.
Four-component synthesis of 3-amino-1-aryl-5,10-dioxo-1H-pyrazolo[1,2-b] phthalazine-2-carbonitrile derivatives promoted by potassium carbonate
The one-pot, four-component reaction of phthalic anhydride, hydrazine hydrate, aromatic aldehydes and malononitrile afford 3-amino-1aryl-5,10-dioxo-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile derivatives in the presence of potassium carbonate in ethanol under reflux conditions. These conditions offer simplified operation, easy purification, excellent yields and environmentally benign reaction conditions. Also, this method avoids the use of expensive catalysts, toxic solvents and chromatographic separation.
Related Products of 1571-08-0, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 1571-08-0.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem