The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. In an article, author is Shaikh, Mohd Akmal, once mentioned the application of 139-66-2, Name is Diphenylsulfane, molecular formula is C12H10S, molecular weight is 186.2728, MDL number is MFCD00003064, category is phthalazine. Now introduce a scientific discovery about this category, Synthetic Route of 139-66-2.
A Bronsted acidic ionic liquid [Bu3NH][HSO4] as an eco-efficient catalyst for the one-pot multicomponent synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-diones and 2H-indazolo[2,1-b]phthalazine-triones by using various aldehyde, malononitrile/dimedone, and phthalhydrazide in the absence of a solvent at 80 degrees C is described. Further, the catalyst is prepared from readily available reagents and fully characterized by different techniques such as FT-IR, H-1-NMR, C-13-NMR, and TG, DTG and DTA analyses. The current synthetic protocol offers the mild reaction conditions, short reaction times (9-30 min), excellent yields of the products (83-95%), a clean and straightforward work-up, reusability of the catalyst up to seven catalytic runs, and a sustainable alternative to the existing methods.
Synthetic Route of 139-66-2, 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 139-66-2.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem