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Title:
OPTICALLY ACTIVE ANILINE
Document Type and Number:
Japanese Patent JP2014005252
Kind Code:
A
Abstract:

To provide (R)-2-[(4,6-dimethoxypyrimidine-2-yl)hydroxymethyl]-6-methoxymethylaniline having a high herbicidal effect.

This invention relates to (R)-2-[(4,6-dimethoxypyrimidine-2-yl)hydroxymethyl]-6-methoxymethylaniline or salts thereof and herbicides containing the same as an active ingredient. The (R)-2-[(4,6-dimethoxypyrimidine-2-yl)hydroxymethyl]-6-methoxymethylaniline or salts thereof can be produced by optically resolving (RS)-2-[(4,6-dimethoxypyrimidine-2-yl)hydroxymethyl]-6-methoxymethylaniline or reducing (R)-2-[(4,6-dimethoxypyrimidine-2-yl)hydroxymethyl]-6-methoxymethylnitrobenzene.


Inventors:
Hamada, Yusuke
Kobayashi, Masami
Application Number:
JP2012000143534
Publication Date:
January 16, 2014
Filing Date:
June 26, 2012
Export Citation:
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Assignee:
KUMIAI CHEMICAL INDUSTRY CO LTD
IHARA CHEM IND CO LTD
International Classes:
C07D239/52; A01N43/54; A01P13/00; C07B57/00
Domestic Patent References:
JP2009507866A2009-02-26
JP2003212861A2003-07-30
JP2005255647A2005-09-22
JP2000044546A2000-02-15
JPH1160562A1999-03-02
Foreign References:
WO2010044215A12010-04-22
WO2012105263A12012-08-09
Attorney, Agent or Firm:
佐伯 憲生