Related Products of 7477-63-6, 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. 7477-63-6, name is 7-Chloroisatin, This compound has unique chemical properties. The synthetic route is as follows.
General procedure: Isatins (1a?j, 3.0 g), hydrazine hydrate (80percent, 13 mL) and water (13 mL) were added to a flask equipped with a thermometer with vigorous stirring. The reaction mixture was kept at 140 °C in an oil bath for 6 h before being cooled to r.t., when hydrochloric acid (2.0 mol L?1) was added to bring the pH to pH 2. The reaction mixture was stirred at r.t. for 12 h. Compounds 2a?j were obtained by filtering under vacuum and recrystallisation from absolute ethanol.
The chemical industry reduces the impact on the environment during synthesis 7-Chloroisatin. I believe this compound will play a more active role in future production and life.
Reference:
Article; Zhang, Chao; Xu, Juan; Zhao, Xinyu; Kang, Congmin; Journal of Chemical Research; vol. 41; 9; (2017); p. 537 – 540;,
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