Alizadeh, Abdolali; Hosseini, Seyed Yasub; Vahabi, Amir Hossein published an article in 2014, the title of the article was Substituent effects and structural features of α,α-dicyanoolefins and ketene dithioacetals on directing polyfunctionalized 2,6-dicyanoanilines or pyrazolo[1,5-a]pyridines.Recommanded Product: 2510-01-2 And the article contains the following content:
An efficient and facile synthesis of pyrazolo[1,5-a]pyridine derivatives, e.g., I, and polyfunctionalized 2,6-dicyanoaniline derivatives, e.g., II, via vinylogous Michael addition of cyclic or acyclic α,α-dicyanoolefins to electron-deficient ketene dithioacetals in the presence of hydrazine at room temperature was described. The prominent feature of this one-pot procedure is an apparent dichotomy in the nature of products, which was dictated by the structure and functionality of substrates. The experimental process involved the reaction of 2-(2,3-Dihydro-1H-inden-1-ylidene)malononitrile(cas: 2510-01-2).Recommanded Product: 2510-01-2
The Article related to pyrazolopyridine dicyanoaniline preparation substituent structure effect, dicyanoolefin ketene dithioacetal michael addition, Heterocyclic Compounds (More Than One Hetero Atom): Pyrazoles and other aspects.Recommanded Product: 2510-01-2
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts