On September 14, 2022, Mannarsamy, Maruthupandi; Nandeshwar, Muneshwar; Muduli, Gopendra; Prabusankar, Ganesan published an article.Application of 75629-62-8 The title of the article was Highly Active Cyclic Zinc(II) Thione Catalyst for C-C and C-N Bond Formation Reactions. And the article contained the following:
The first discrete seven-membered cyclic zinc(II) complex catalyzed room temperature Knoevenagel condensation reactions, and the synthesis of perimidine derivatives is reported under mild reaction conditions. The cyclic zinc(II) complex [(L)ZnBr2] (1) was isolated from the reaction between 1-(2-hydroxyethyl)-3-isopropyl-benzimidazol-2-thione (L, 2) and ZnBr2 (3). Complex 1 was characterized by different analytic techniques such as FTIR, CHNS, TGA, NMR, and SCXRD. The mononuclear zinc(II) complex 1 was used as a catalyst for Knoevenagel condensation reactions to isolate twenty different substituted methylene malononitriles with excellent yield. Besides, the zinc(II) thione complex 1 was used for the synthesis of 2,4-dihydroperimidine derivatives in a highly efficient manner. Catalyst 1 depicted wide substrate scopes. Overall, twenty different substituted methylene malononitriles and nine different perimidine derivatives were synthesized using catalyst 1 at room temperature The present study features a mild and fast synthetic approach along with excellent functional group tolerance. The experimental process involved the reaction of 2-((1H-Indol-3-yl)methylene)malononitrile(cas: 75629-62-8).Application of 75629-62-8
The Article related to preparation cyclic zinc hydroxyethylisopropylbenzimidazolthione coordination complex, crystal structure cyclic zinc hydroxyethylisopropylbenzimidazolthione coordination complex, thermal decomposition cyclic zinc hydroxyethylisopropylbenzimidazolthione coordination complex, knoevenagel condensation catalyst cyclic zinc hydroxyethylisopropylbenzimidazolthione coordination complex and other aspects.Application of 75629-62-8
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts