3-(4-CHLOROPHENYL)SPIRO[FURO[3',4':2,3]PYRROLO[1,2-A]QUINOXALINE-5,3'-INDOLINE]-1,2,2',6(7H)-TETRAONE HAVING ANTI-INFLAMMATORY ACTIVITY AND A METHOD FOR PRODUCTION THEREOF Russian patent published in 2022 - IPC C07D491/22 A61K31/4985 A61P29/00 

Abstract RU 2768708 C1

FIELD: chemistry.

SUBSTANCE: invention relates to compound of 3-(4-chlorobenzene)spiro[furo[3',4':2,3]pyrrolo[1,2-a]quinoxaline-5,3'-indoline]-1,2,2',6(7H)-tetraone and a method for production thereof, carried out by reacting 3-(4-chlorobenzoyl)pyrrolo[1,2-a]quinoxaline-1,2,4(5H)-trione with 3-diazoindolin-2-one in a solvent medium, followed by extraction of desired products.

EFFECT: novel compound which can be used as starting products for synthesis of novel heterocyclic systems and in pharmacology as having anti-inflammatory activity is obtained.

4 cl, 1 tbl, 2 ex

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RU 2 768 708 C1

Authors

Mashevskaya Irina Vladimirovna

Chashchina Svetlana Viktorovna

Topanov Pavel Andreevich

Dates

2022-03-24Published

2021-07-05Filed