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2 061 477

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C1

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IPC

(21) (22)

Application

92015959/14, 1992-12-30

(22)

Actual filing date

1992-12-30

(45)

Published

1996-06-10

(72)

Inventor

Oganesjan Eh.T.Gridnev Ju.S.Saraf A.S.Ivashev M.N.

(73)

Holder

Pjatigorskij Farmatsevticheskij Institut

3-CINNAMOYLCOUMARIN DERIVATIVES SHOWING ANTIALLERGIC AND COAGULATING ACTIVITY Russian patent published in 1996 - IPC

Abstract RU 2061477 C1

FIELD: medicine, chemical-pharmaceutical industry. SUBSTANCE: 3-(4-dimethylaminocinnamoyl)-coumarin, 3-(4-methoxycinnamoyl)-coumarin and 3-(3,4-dimethoxycinnamoyl)-coumarin were synthesized first, they show antiallergic activity and hemostatic effect that exceeds that of sodium cromoglycate and vicasol, respectively. Synthesized compounds are derivatives of 3-cinnamoylcoumarin. EFFECT: increased activity.

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RU 2 061 477 C1

Authors

Oganesjan Eh.T.

Gridnev Ju.S.

Saraf A.S.

Ivashev M.N.

Dates

1996-06-10—Published

1992-12-30—Filed

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