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2 760 305

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IPC

C07D473/34(2006-01-01)

A61K31/52(2006-01-01)

A61K31/538(2006-01-01)

A61P35/00(2006-01-01)

(21) (22)

Application

2021111826, 2021-04-26

(24)

Start date

2021-04-26

(22)

Actual filing date

2021-04-26

(45)

Published

2021-11-23

(72)

Inventor

Krasnov Viktor PavlovichVozdvizhenskaia Olga AndreevnaLevit Galina LvovnaGruzdev Dmitrii AndreevichBaryshnikova Mariia AnatolevnaPershina Aleksandra GennadevnaBrikunova Olga IaroslavovnaCharushin Valerii Nikolaevich

(73)

Holder

Federalnoe Gosudarstvennoe Biudzhetnoe Uchrezhdenie Nauki Institut Organicheskogo Sinteza Im. I.Ia. Postovskogo Uralskogo Otdeleniia Rossiiskoi Akademii Nauk Uro Ran)

4-[(PURIN-6-YL)AMINOPOLYMETHYLENECARBONYL]-DERIVATIVES OF 3,4-DIHYDRO-3-METHYL-7,8-DIFLUORO-2H-[1,4]BENZOXAZINE WITH ANTITUMOR ACTIVITY Russian patent published in 2021 - IPC C07D473/34 A61K31/52 A61K31/538 A61P35/00

Abstract RU 2760305 C1

FIELD: chemistry.

SUBSTANCE: invention relates to 4-[(purin-6-yl)aminopolymethylenecarbonyl]-derivatives of 3,4-dihydro-3-methyl-7,8-difluoro-2H-[1,4]benzoxazine of General formula I.

EFFECT: new compounds have been obtained that can find application in medicine as agents with antitumor activity.

1 cl, 2 tbl, 4 ex

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RU 2 760 305 C1

Authors

Krasnov Viktor Pavlovich

Vozdvizhenskaia Olga Andreevna

Levit Galina Lvovna

Gruzdev Dmitrii Andreevich

Baryshnikova Mariia Anatolevna

Pershina Aleksandra Gennadevna

Brikunova Olga Iaroslavovna

Charushin Valerii Nikolaevich

Dates

2021-11-23—Published

2021-04-26—Filed