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Title:
PIPERAZINONE DERIVATIVE, PREPARATION METHOD THEREFOR, USE THEREOF, ACCELERATOR AND METHOD FOR CONTROLLING ROOT PARASITIC WEEDS
Document Type and Number:
WIPO Patent Application WO/2019/154284
Kind Code:
A1
Abstract:
The present invention relates to the pesticide field, and discloses a piperazinone derivative, a preparation method therefor, use thereof, an accelerator and a method for controlling root parasitic weeds. The piperazinone derivative has the structure as represented by formula (I), (I), wherein R1 is a cyclohexenyl, norbornyl, norbornenyl or adamantyl group, and R0 is a group having a structure represented by formula (II), formula (III) or formula (IV), (II), (III), (IV). The piperazinone derivative of the present invention has high stability and can efficiently bind to a striga receptor protein, thereby promoting germination of root parasitic weed seeds.

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Inventors:
XI ZHEN (CN)
WANG DAWEI (CN)
PANG ZHILI (CN)
Application Number:
PCT/CN2019/074241
Publication Date:
August 15, 2019
Filing Date:
January 31, 2019
Export Citation:
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Assignee:
UNIV NANKAI (CN)
International Classes:
C07D295/192; A01N43/60; A01P13/02; A01P21/00
Foreign References:
US20160312253A12016-10-27
CN102906079A2013-01-30
Other References:
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DATABASE REGISTRY 19 July 2004 (2004-07-19), retrieved from STN Database accession no. RN712298-44-7
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DATABASE REGISTRY 4 June 2002 (2002-06-04), retrieved from STN Database accession no. RN425391-75-9
DATABASE REGISTRY 4 June 2002 (2002-06-04), retrieved from STN Database accession no. RN425390-98-3
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DATABASE REGISTRY 2 June 2003 (2003-06-02), retrieved from STN Database accession no. RN523997-96-8
Attorney, Agent or Firm:
RUNPING&PARTNERS (CN)
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