Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 14348-75-5, Name is 2,7-Dibromo-9H-fluoren-9-one, molecular formula is C13H6Br2O, belongs to phthalazine compound. In a document, author is Abedini, Masoumeh, introduce the new discover, Safety of 2,7-Dibromo-9H-fluoren-9-one.
Succinimidinium N-sulfonic add hydrogen sulfate is prepared as a new ionic liquid and characterized with a variety of techniques including FT-IR,H-1 and C-13 NMR, SEM, mass spectra method as well as Hammett acidity function. After identification, this reagent was used as an efficient catalyst for the multi-component synthesis of 2H-indazolo[2,1-b]phthalazine-trione derivatives. The simple work-up, mild reaction conditions, excellent yields and relatively short reaction times are the notable advantages of this protocol. In addition, the ionic liquid could be recycled several times without appreciable reduction in its catalytic activity. (C) 2015 Elsevier B.V. All rights reserved.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 14348-75-5. Safety of 2,7-Dibromo-9H-fluoren-9-one.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem