4-(4-METHOXYPHENYL)-4-OXO-N-PHENYL-2-((3-CYANO-4,5,6,7-TETRAHYDROBENZO[b]THIOPHEN-2-YL)AMINO)BUT-2-ENAMIDE WITH ANALGESIC ACTIVITY Russian patent published in 2023 - IPC C07D333/72 A61P29/00 

Abstract RU 2810072 C1

FIELD: organic chemistry.

SUBSTANCE: invention relates to new biologically active substances of the class of substituted 2-amino-4-aryl-4-oxobutanoic acids. The following is disclosed: 4-(4-methoxyphenyl)-4-oxo-N-phenyl-2-((3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)amino)but-2-enamide with analgesic activity:

EFFECT: invention provides a compound with high yield, which has pronounced analgesic activity, as well as low toxicity.

1 cl, 2 tbl, 3 ex

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RU 2 810 072 C1

Authors

Shipilovskikh Sergei Aleksandrovich

Makhmudov Ramiz Ragibovich

Gorbunova Irina Aleksandrovna

Dates

2023-12-21Published

2023-03-30Filed