4-Hydroxy-2-quinolones. 118. Synthesis, structure, and chemical properties of 2-bromomethyl-5-oxo-1,2-dihydro-5H-oxazolo-[3,2-a]quinoline-4-carboxylic acid and its ethyl ester
作者:I. V. Ukrainets、L. V. Sidorenko、O. V. Gorokhova、S. V. Shishkina、A. V. Turov