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2 726 613

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(51)

IPC

C07C233/60(2006-01-01)

C07D207/12(2006-01-01)

A61K31/16(2006-01-01)

A61K31/401(2006-01-01)

(21) (22)

Application

2019141675, 2019-12-16

(24)

Start date

2019-12-16

(22)

Actual filing date

2019-12-16

(45)

Published

2020-07-15

(72)

Inventor

Gromova Mariya AleksandrovnaKharitonov Yurij ViktorovichShults Elvira EduardovnaBorisov Sergej AlkisovichTolstikova Tatyana Genrikhovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Novosibirskij Institut Organicheskoj Khimii Im. N.N. Vorozhtsova Sibirskogo Otdeleniya Rossijskoj Akademii Nauk So Ran)

CARBOXAMIDES OF ISOPIMARIC ACID, HAVING ANALGESIC ACTIVITY Russian patent published in 2020 - IPC C07C233/60 C07D207/12 A61K31/16 A61K31/401

Abstract RU 2726613 C1

FIELD: chemistry.

SUBSTANCE: invention relates to carboxamides of isopimaric acid of formula (Ia, b), in which Ia:R=NHCH₂CH₂OH, Ib:R=(2R)-(hydroxymethyl) pyrrolidin-1-yl.

(Ia, b).

EFFECT: obtaining novel carboxamides of isopimaric acid having analgesic activity.

1 cl, 2 tbl, 7 ex

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RU 2 726 613 C1

Authors

Gromova Mariya Aleksandrovna

Kharitonov Yurij Viktorovich

Shults Elvira Eduardovna

Borisov Sergej Alkisovich

Tolstikova Tatyana Genrikhovna

Dates

2020-07-15—Published

2019-12-16—Filed