94978-87-7

Usage

Uses

Used in Pharmaceutical Industry:
2-Amino-3-formyl-6,7-dimethylchromone is used as a potential drug candidate for the treatment of various diseases due to its pharmacological properties, including antioxidant, anti-inflammatory, and antimicrobial effects.
Used in Medicinal Chemistry Research:
2-Amino-3-formyl-6,7-dimethylchromone is used as a target for further research and development in the field of medicinal chemistry due to its unique structure and functional groups.

InChI:InChI=1/C12H11NO3/c1-6-3-8-10(4-7(6)2)16-12(13)9(5-14)11(8)15/h3-5H,13H2,1-2H3

Upstream product

• 94978-86-6 3-cyano-6,7-dimethylchromone 

Relevant academic research and scientific papers

Studies on antianaphylactic agents. 7. Synthesis of antiallergic 5-oxo-5H-[1]benzopyrano[2,3-b]pyridines

5-Oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylic acids 23 and their tetrazole analogues 24 were synthesized from 4-oxo-4H-1-benzopyran-3-carbonitriles or 2-amino-4-oxo-4H-1-benzopyran-3-carboxaldehydes. When administered intravenously, they exhibited antiallergic activity in a reaginic PCA test in rats. In the carboxylic acid series, the activity was influenced by the substituents at the 2-position and increased substantially in the following order: Me, OMe 2 OH, H NHOMe. On the other hand, in the tetrazole series, 2-unsubsitituted derivatives showed the highest activity. Regardless of the kinds of substituents at positions 2 and 3, compounds bearing an alkyl group, especially an isopropyl group at the 7-position, were superior in activity to the corresponding unsubstituted compounds. Among these alkyl derivatives, 3-carboxylic acid derivatives, i.e., 23c (7-ethyl), 23g (2-amino-7-isopropyl), 23r [2-(methoxyamino)-7-isopropyl], and a 3-tetrazole derivative 24c (7-isopropyl), were 41-184 times as potent as disodium cromoglycate. They also exhibited remarkable activity when administered orally; clinical studies on 23g (AA-673) are in progress.