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pro vyhledávání: '"D. Yu. Lupach"'
Autor:
P. T. Pavlov, D. Yu. Lupach, Aleksandr E. Rubtsov, S. A. Shipilovskikh, R. R. Makhmudov, E. V. Babushkina
Publikováno v:
Pharmaceutical Chemistry Journal. 47:366-370
A series of 4-aryl-4-oxo-2-thienylaminobut-2-enoic acids was synthesized by interaction of 4-aryl-2-hydroxy-4-oxobut-2-enoic acids with Gewald 2-aminothiophenes. All the compounds synthesized were found to have analgesic activity at or above the leve