ACETYLENE DERIVATIVES AND HERBICIDES CONTAINING THE SAME

Title:

ACETYLENE DERIVATIVES AND HERBICIDES CONTAINING THE SAME

Document Type and Number:

WIPO Patent Application WO/2001/079199

Kind Code:

A1

Abstract:

Acetylene derivatives represented by the general formula (I); and herbicides containing the derivatives and/or salts thereof as the active ingredient. In said formula R?1¿ to R?6¿, X?1¿, Y, Z and q are each as defined in the description. The acetylene derivatives and the herbicides do not cause chemical damage to upland crops such as corn, and can control a wide variety of upland weeds even in a low dosage.

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Inventors:

YAMAMOTO HIROSHI (JP)
KOIKE KAZUYOSHI (JP)

Application Number:

PCT/JP2001/003120

Publication Date:

October 25, 2001

Filing Date:

April 11, 2001

Export Citation:

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Assignee:

IDEMITSU KOSAN CO (JP)
YAMAMOTO HIROSHI (JP)
KOIKE KAZUYOSHI (JP)

International Classes:

A01N43/40; A01N43/42; A01N43/56; A01N43/90; C07C233/51; C07C233/52; C07D211/34; C07D211/86; C07D221/20; C07D309/08; C07D309/14; C07D409/06; C07D409/10; C07D455/02; C07D491/10; (IPC1-7): C07D409/06; A01N43/56; A01N55/00

Domestic Patent References:

WO1999003856A1	1999-01-28
WO1997023135A1	1997-07-03

Attorney, Agent or Firm:

Ohtani, Tamotsu (Toranomon 3-chome Minato-ku, Tokyo, JP)

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