APPLICATION OF AN ANALGESIC AGENT BASED ON ETHYL ETHERS OF 2-[(5-HYDROXY-5-PHENYL-2-OXO-1-R-2,5-DIHYDRO-1H-PYRROLE-3-YL)AMINO]-4,5,6,7-TETRAHYDROBENZO[b]THIOPHENE-3-CARBOXYLIC ACID Russian patent published in 2022 - IPC C07D333/66 A61K31/40 A61P29/00 

Abstract RU 2776072 C1

FIELD: pharmaceuticals.

SUBSTANCE: invention relates to the use of an ethyl ether of 2-[(5-hydroxy-5-phenyl-2-oxo-1-R-2,5-dihydro-1H-pyrrole-3-yl)amino]-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid 1 a,b as an analgesic medicinal product.

EFFECT: provided pronounced analgesic activity and low toxicity.

1 cl, 1 tbl, 1 ex

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RU 2 776 072 C1

Authors

Shipilovskikh Sergej Aleksandrovich

Rubtsov Aleksandr Evgenevich

Makhmudov Ramiz Ragibovich

Shipilovskikh Darya Aleksandrovna

Dates

2022-07-13Published

2021-06-29Filed