New Advances in Chemical Research in 2021. In an article, author is Wu, Hui, once mentioned the application of 89343-06-6, Name is Ethynyltriisopropylsilane, molecular formula is C11H22Si, molecular weight is 182.3779, category is naphthyridine. Now introduce a scientific discovery about this category, Name: Ethynyltriisopropylsilane.
The silica get-catalyzed synthesis of 5-amino-2-aryl-3H-chromeno[4,3,2-de][1,6]naphthyridine-4-carbonitriles and 5-amino-2-aryl-3H-quinolino[4,3,2-de][1,6]naphthyidine-4-carbonitriles were simply achieved upon the one-pot cascade reaction of malononitrile with Substituted 2-hydroxyacetophenone (or 2-aminoacetophenone) and aromatic aldehyde in aqueous media. The mechanistic investigation results based on electrospray ionization mass spectrometry (ESI-MS) indicated that malononitrile displayed a dual role during this transformation. Thirteen bonds were cleaved and 12 new bonds were constructed in the formation of 5-amino2-aryl-3H-chromeno[4,3,2-de][1,6]naphthyridine-4-carbonitriles, while only 2 H2O molecules were removed. The fluorescence properties screening showed five new compounds have high fluorescence quantum yields.
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 my other articles, you can also check out more blogs about 89343-06-6. Name: Ethynyltriisopropylsilane.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem