ANALGESIC AGENT BASED ON 5-(2-AMINOPROPYL)-6-OXO-3,4-DIPHENYLPYRROLO[3,4-C]PYRAZOLE Russian patent published in 2021 - IPC C07D487/04 A61K31/4162 A61P29/00 

Abstract RU 2744162 C1

FIELD: pharmacopeia.

SUBSTANCE: present invention relates to the use of 5-(2-aminopropyl)-6-oxo-3,4-diphenylpyrrolo [3,4-c] pyrazole of formula (I) as an analgesic agent (I).

EFFECT: technical result of the present invention is the search in the series of pyrrolo [3,4-c] pyrazol-6-ones for a compound with a pronounced analgesic activity, increasing the reflex response time when irritating pain receptors and having low toxicity.

1 cl, 2 tbl

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RU 2 744 162 C1

Authors

Gejn Vladimir Leonidovich

Kasimova Natalya Nurislamovna

Chashchina Svetlana Viktorovna

Dates

2021-03-03Published

2020-03-18Filed