Ethyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate

CAS: 99429-64-8

Ref. 3D-FE135291

Product Information

• Name: Ethyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate
• Synonyms: 3-quinolinecarboxylic acid, 4-chloro-1,2-dihydro-2-oxo-, ethyl ester, 3-Quinolinecarboxylic acid, 4-chloro-1,2-dihydro-2-oxo-, ethyl ester, 3-Quinolinecarboxylic Acid, 4-Chloro-2-Hydroxy-, Ethyl Ester, Ethyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate

Description

Ethyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate is a regioselective hydrazine, which reacts with acid to form the corresponding ester. The reaction mechanism of this compound is based on the substitution of the chlorine atom by hydrazine, with the formation of an intermediate that reacts with water to produce a carboxylic acid. This reaction can be followed by infrared spectroscopy and NMR techniques. It has been used in the synthesis of several compounds, including phenyl acetate and 2,6-dimethoxybenzoic acid.

• Brand: Biosynth

Chemical properties

• Molecular weight: 251.67 g/mol
• Formula: C₁₂H₁₀ClNO₃
• Purity: Min. 95%
• InChI: InChI=1S/C12H10ClNO3/c1-2-17-12(16)9-10(13)7-5-3-4-6-8(7)14-11(9)15/h3-6H,2H2,1H3,(H,14,15)
• InChI key: InChIKey=KTFCVAZGXKEUSN-UHFFFAOYSA-N
• SMILES: CCOC(=O)c1c(Cl)c2ccccc2[nH]c1=O