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(19)

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2 137 771

(13)

(51)

IPC

(21) (22)

Application

95112481/04, 1993-10-11

(22)

Actual filing date

1993-10-11

(45)

Published

1999-09-20

(72)

Inventor

Gabriehle DorfmajsterKhel'Ga FrankeJens GajslerUve Khartfil'Jjurgen BonerRichard Ris

(73)

Holder

Khekhst Shering Agrevo Gmbkh

SUBSTITUTED PYRAZOLE DERIVATIVES, THEIR INTERMEDIATES, HERBICIDE COMPOSITION, AND WEED CONTROL METHOD Russian patent published in 1999 - IPC

Abstract RU 2137771 C1

FIELD: herbicides. SUBSTANCE: new pyrazole derivatives with general formula I: (I) is provided wherein R¹,R²,R³,R⁴,R⁵ and R⁶ are defined in claim 1. Compound possess herbicide activity. Herbicide composition including compound I, method of controlling pests, and intermediates for synthesis of compounds I are described. EFFECT: extended choice of herbicides. 8 cl, 4 ex

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RU 2 137 771 C1

Authors

Gabriehle Dorfmajster

Khel'Ga Franke

Jens Gajsler

Uve Khartfil'

Jjurgen Boner

Richard Ris

Dates

1999-09-20—Published

1993-10-11—Filed