Related Products of 75148-49-1,Some common heterocyclic compound, 75148-49-1, name is 3-Bromobenzaldehyde Diethyl Acetal, molecular formula is C11H15BrO2, 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.
7c) In analogy to Example 7a), from 1-bromo-3-diethoxymethyl-benzene (Example 6c)) and ethyl 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-[[(trifluoromethyl)sulphonyl]oxy]-quinoline-3-carboxylate there is obtained ethyl 1-cyclopropyl-7-(3-diethoxymethyl-phenyl)-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylate as a colourless solid. Yield: 44%. Mass spectrum: peaks: inter alia at 453 (M+, 16%), 408 (21%), 381 (100%).
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 3-Bromobenzaldehyde Diethyl Acetal, its application will become more common.