719-64-2 A common heterocyclic compound, 719-64-2,5-Chloro-3-phenylbenzo[c]isoxazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.
(3) According to a mass ratio of 30:2:0.08:1.7, methanol, 5-chloro-3-phenyl-2,1benzisoxazole, palladium-carbon catalyst, and ammonium formate were mixed and heated to reflux at 50C for 2 hours. After allowing to cool to room temperature, the mixture was filtered, and the resulting residue was vacuum dried at 50C for 4 hours to obtain 2-amino-5-chlorobenzophenone.
This compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,719-64-2,5-Chloro-3-phenylbenzo[c]isoxazole,its application will become more common.
Reference£º
Patent; Shanxi Jujiehan Chemical Co., Ltd.; Li Changying; (5 pag.)CN107698453; (2018); A;,
Benzisoxazole – Wikipedia
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