Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

• CAT Number: L017526
• CAS Number: 82419-34-9
• Molecular Formula: C15H13F2NO4
• Molecular Weight: 309.26
• Purity: ≥95%
• IUPAC Name: ethyl 6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate
• InChI: InChI=1S/C15H13F2NO4/c1-3-21-15(20)9-5-18-7(2)6-22-14-11(17)10(16)4-8(12(14)18)13(9)19/h4-5,7H,3,6H2,1-2H3
• InChIKey: TZSXJUSNOOBBOP-UHFFFAOYSA-N
• SMILES: CCOC(=O)C1=CN2C(COC3=C2C(=CC(=C3F)F)C1=O)C

Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate（Cat No.:L017526）is a complex fluorinated quinoline derivative featuring an oxazine ring fused into its core structure. With a methyl substituent at position 3, fluorine atoms at positions 9 and 10, and an ethyl ester at position 6, this compound exhibits enhanced lipophilicity and potential bioactivity. The ketone and ester functionalities make it suitable for further derivatization in medicinal chemistry. It is commonly explored as a scaffold in the development of antibacterial or anticancer agents, leveraging the structural rigidity and electronic properties of its fused heterocyclic framework.