Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 2698-41-1, name is 2-(2-Chlorobenzylidene)malononitrile, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 2698-41-1
General procedure: Catalyst 1 (5 mol%) was added to a mixture of ,-unsaturatedmalonate (5 mmol) and diethyl phosphite (10 mmol). The mixturewas stirred at 70 C for the appropriate time (Table 2). The catalystwas separated by a magnetic bar from the cooled mixture,washed with EtOH, dried 30 min at 110 C and reused for a consecutiverun under the same reaction conditions. Evaporation of thesolvent of the remaining solution under reduced pressure gave thecrude products. The pure products (2-18, Table 2) were isolated bychromatography on silica gel eluted with n-hexane:EtOAc (1:2).
According to the analysis of related databases, 2698-41-1, the application of this compound in the production field has become more and more popular.
Reference:
Article; Sobhani, Sara; Bazrafshan, Mahboobeh; Delluei, Amin Arabshahi; Parizi, Zahra Pakdin; Applied Catalysis A: General; vol. 454; (2013); p. 145 – 151;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts