The origin of a common compound about 3-Amino-7-hydroxy-2H-chromen-2-one

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,79418-41-0, its application will become more common.

Adding a certain compound to certain chemical reactions, such as: 79418-41-0, 3-Amino-7-hydroxy-2H-chromen-2-one, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, 79418-41-0, blongs to alcohols-buliding-blocks compound. COA of Formula: C9H7NO3

General procedure: 3-Amino-7-hydroxy-2H-chromen-2-one (0.56 g, 31 mmol) and the appropriate benzaldehyde (31 mmol) were dissolved in absolute EtOH (10 mL) and refluxed for 2 h. The precipitate formed was collected and washed with hot EtOH. In this way, the following (E)-7-hydroxy-3-(benzylidenimino)- 2H-chromen-2-ones 1-6 were prepared.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,79418-41-0, its application will become more common.

Reference:
Article; Nunez, Carolina; Morales, Nicole; Garcia-Beltran, Olimpo; Mascayano, Carolina; Fierro, Angelica; Medicinal Chemistry Research; vol. 26; 11; (2017); p. 2707 – 2717;,
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