POTASSIUM 2-(4-BROMOPHENYL)-6-OXO-4-(PHENYLIMINO)-1,6-CYANO-1-((4-CYANO-3-TETRAHYDROBENZO[b]THIOPHEN-4,5,6,7-YL)AMINO)-2-ETOXYHEXA-2,4-DIENE-3-OLATE WITH ANALGESIC ACTIVITY Russian patent published in 2023 - IPC C07D333/68 A61K31/381 A61P29/00 

Abstract RU 2810078 C1

FIELD: organic chemistry.

SUBSTANCE: invention relates to potassium 2-cyano-4-[6-(4-bromophenyl)-1,6-dioxo-1-methoxy-4-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)amino]hexa-2,4-dien-3-olate (1).

EFFECT: obtaining a compound of formula 1 with pronounced analgesic activity and low toxicity.

1 cl, 1 tbl, 3 ex

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RU 2 810 078 C1

Authors

Shipilovskikh Sergei Aleksandrovich

Makhmudov Ramiz Ragibovich

Lipin Dmitrii Vladimirovich

Dates

2023-12-21Published

2023-03-31Filed