New research progress on 613-33-2 in 2021. As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. 613-33-2, Name is 4,4′-Dimethyldiphenyl, formurla is C14H14. In a document, author is Soler, Lucia, introducing its new discovery. Product Details of 613-33-2.
The alkylation of sodium saccharin with alkyl halides to produce the intermediates.-( 1,1,3-trioxo-1,3-dihydrobenzo[d]isothiazol-2-yl)-alkanecarboxylic acids can be markedly improved by using microwave irradiation, both in terms of product yield and reaction time. While the process produces high yields with halo esters and halonitriles, the reaction with haloacids, which proceeds smoothly by conventional reflux, gives poorer yields with microwaves. This is due to an acid-base equilibrium produced by the rapid heating of the mixture under irradiation. Esters and nitriles can be converted into the acids by acid hydrolysis, without appreciable loss of the 1,1,3-trioxo-1,3-dihydrobenzo[ d] isothiazole ring.
Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. If you are hungry for even more, make sure to check my other article about 613-33-2, Product Details of 613-33-2.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com