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IPC

C07D207/38(2006-01-01)

A61K31/4015(2006-01-01)

(21) (22)

Application

2008119883/04, 2008-05-19

(24)

Start date

2008-05-19

(22)

Actual filing date

2008-05-19

(45)

Published

2011-06-20

(72)

Inventor

Gejn Vladimir LeonidovichGejn Ljudmila FedorovnaKylosova Inna AleksandrovnaKataeva Ajna ViktorovnaKolla Viktor EhduardovichRakshina Natal'Ja Sergeevna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennaja Farmatsevticheskaja Akademija Federal'Nogo Agentstva Po Zdravookhraneniju I Sotsial'Nomu Razvitiju" Vpo Pgfa Roszdrava)

4-ACETYL-5-(4-BROMOMETHYL)-3-HYDROXY-1-(3-HYDROXYPROPYL)-3-PYRROLIN-2-ONE, EXHIBITING NOOTROPIC ACTIVITY Russian patent published in 2011 - IPC C07D207/38 A61K31/4015

Abstract RU 2421446 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a novel 4-acetyl-5-(4-bromomethyl)-3-hydroxy-1-(3-hydroxypropyl)-3-pyrrolin-2-one of formula: , which exhibits nootropic activity.

EFFECT: improved synthesis method.

2 tbl, 1 ex

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RU 2 421 446 C2

Authors

Gejn Vladimir Leonidovich

Gejn Ljudmila Fedorovna

Kylosova Inna Aleksandrovna

Kataeva Ajna Viktorovna

Kolla Viktor Ehduardovich

Rakshina Natal'Ja Sergeevna

Dates

2011-06-20—Published

2008-05-19—Filed