Synthetic Route of 330792-69-3, 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. 330792-69-3, name is 2-(Methoxy(4-phenoxyphenyl)methylene)malononitrile, This compound has unique chemical properties. The synthetic route is as follows.
80% Hydrazine hydrate (32.5 ml) was added to a mixture of 2-(methoxy(4- phenoxyphenyl)methylene)malononitrile (48 gms) and methanol (192 ml) at 25-30C and stirred for 2 brs at the same temperature. Water was added to the reaction mixture at 25-30C. Cooled the reaction mixture to 0-5C and stirred for 60 mins at the same temperature.Filtered the precipitated solid, washed with water and dried to get the title compound.Yield: 46 gms; Melting range: 172-176C; purity: 96.89%
The chemical industry reduces the impact on the environment during synthesis 2-(Methoxy(4-phenoxyphenyl)methylene)malononitrile. I believe this compound will play a more active role in future production and life.
Reference:
Patent; MSN LABORATORIES PRIVATE LIMITED; THIRUMALAI RAJAN, Srinivasan; ESWARAIAH, Sajja; MADHUSUDHAN, Gutta; SEETHA RAMA SARMA, Peri; (69 pag.)WO2016/170545; (2016); A1;,
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