The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. Quality Control of 4,4′-Methylenebis(2-methylaniline), 838-88-0, Name is 4,4′-Methylenebis(2-methylaniline), SMILES is NC1=CC=C(CC2=CC=C(C(C)=C2)N)C=C1C, in an article , author is Gan, Min, once mentioned of 838-88-0.
Amino-acid-derived phthalazine catalysts have been designed and synthesized for enantioselective halolactonization of prochiral dienoic acids. The scope of the reaction is evidenced by 17 examples of Spiro a-exo-methylene-halolactones with up to 99.8% enantiomeric excess. The resulting enantio-enriched Spiro halolactone products are found to exhibit potent antitumor effects. In addition, both antipodes of products with equally excellent enantioselevity could be obtained since a pair of enantiomeric catalysts is guaranteed.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 838-88-0, you can contact me at any time and look forward to more communication. Quality Control of 4,4′-Methylenebis(2-methylaniline).
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem