ETHYL ETHER OF 2-(((Z)-AMINO((Z)-2,4-DIOXO-5-(2-OXO-2-PHENYLETHYLIDENE)PIRROLIDINE-3-YLIDEN)METHYL)AMINO)-4,5,6,7-TETRAHYDROBENZO[b]THIOPHENCARBOXYLIC ACID WITH ANALGETIC ACTIVITY Russian patent published in 2017 - IPC C07D409/12 A61K31/4025 A61P29/00 

Abstract RU 2631649 C1

FIELD: pharmacology.

SUBSTANCE: invention relates to 2-(((Z)-amino((Z)-2,4-dioxo-5-(2-oxo-2-phenylethylidene)pyrrolidin-3-ylidene)methyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophenecarboxylic acid of formula 1

,

which has analgesic activity.

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

1 tbl, 1 ex

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RU 2 631 649 C1

Authors

Shipilovskikh Sergej Aleksandrovich

Rubtsov Aleksandr Evgenevich

Makhmudov Ramiz Ragibovich

Vasileva Anastasiya Yurevna

Dates

2017-09-26Published

2016-07-11Filed