New Advances in Chemical Research in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. In an article, author is Mawad, Nasser, once mentioned the application of 100-13-0, Name is 1-Nitro-4-vinylbenzene, molecular formula is C8H7NO2, molecular weight is 149.1467, MDL number is MFCD00041254, category is thiomorpholine. Now introduce a scientific discovery about this category, COA of Formula: https://www.ambeed.com/products/100-13-0.html.
The synthesis of 3,3-dimethylmorpholine-2,5-diones 4a was achieved conveniently via the ‘direct amide cyclization’ of the linear precursors of type 3, which were prepared by coupling of 2,2-dimethyl-2H-azirin-3-amines 2 with 2-hydroxyalkanoic acids 1. Thionation of 4a with Lawesson’s reagent yielded the corresponding 5-thioxomorpholin-2-ones 10 and morpholine-2,5-dithiones 11, respectively, depending on the reaction conditions. The structures of 3aa, 4aa, 10a, and 11a were established by X-ray crystallography. All attempts to prepare S-containing morpholine-2,5-dione analogs or thiomorpholine-2,5-diones by cyclization of corresponding S-containing precursors were unsuccessful and led to various other products. The structures of some of them have also been established by X-ray crystallography.
The result showed that such a combination of chemo- and biocatalysis improved the catalytic yield more than two times compared with that of sole metal catalysis.you can check my other blog about 100-13-0, you can contact me at any time and look forward to more communication. COA of Formula: https://www.ambeed.com/products/100-13-0.html.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem