Meiji Seika Pharma Co., Ltd.

Meiji Seika Kaisha, Ltd.

Mmag Co., Ltd.

Basf Se Corporation

Takasago International Corporation

Meji Seika Kaisha Ltd.

Meui Seika Pharma Co., Ltd.

Zeon Corporation

Riken Corporation

National Agriculture and Food Research Organization

Mitsui Chemicals Crop & Life Solutions, Inc.

Hiroshima Prefecture

Kanagawa Prefecture

Masaaki Mitomi

Ryo Horikoshi

Nobuto Minowa

Yasumichi Onozaki

Masahiro Nomura

Nozomu Nakanishi

Takashi Ando

Shinzo Kagabu

Kimihiko Goto

Shigeki Kitsuda

Satoshi Nakamura

Kazuhiko Oyama

Makoto Matsumura

Kenichi Kurihara

Mariko Tsuchida

Kentaro Yamamoto

Hiroyuki Anzai

Takashi Watanabe

Kazumi Yamamoto

Yoshimasa Fukuda

Masayo Sakai

Hideki Nara

Tohru Yokozawa

Mitsuyuki Yabuzaki

Yusuke Kawada

Ikuya Ohno

Hirotaka Nagata

Kenji Umemura

Yukiko Takiguchi

Masami Koshiyama

Shinji Sakurai

Shohei Matsuura

Ando Takashi

Takeshi Oya

Aiko Kaminishi

Fumika Miyohashi

Hidetoshi Uekusa

Hiroshi Abe

Shinya Tsuda

Yasuhiro Tomitaka

Tamito Sakurai

A plant disease control agent which contains a compound represented by formula (1) as an active ingredient.

Plant disease control agent

Provided is a pest control composition containing a novel iminopyridine derivative and other pest control agents. Provided is a pest control composition containing an iminopyridine derivative represented by the following Formula (I) and at least one of other pest control agents:

Pest control composition including novel iminopyridine derivative

Provided is a pest control composition containing a novel iminopyridine derivative and other pest control agents. Provided is a pest control composition containing an iminopyridine derivative represented by the following Formula (I) and at least one of other pest control agents:  

Provided is a pest control composition containing a novel iminopyridine derivative and other pest control agents. Provided is a pest control composition containing an iminopyridine derivative represented by the following Formula (I) and at least one of other pest control agents:  [in the formula (I), Ar represents a 5- to 6-membered heterocycle which may be substituted, A represents a heterocycle having a 5- to 10-membered unsaturated bond including one or more nitrogen atoms, and has an imino group substituted with an R group at a position adjacent to the nitrogen atom present on the cycle, Y represents hydrogen, halogen and the like, and R represents any one of groups represented by the following Formulae (a) to (e), (y) or (z)]. 

A compound of formula (Ie'): wherein Ar&#x2032;, R, Rand Y are as defined herein and a method of controlling pests using the compound.

N-[1-((6-chloropyridin-3-yl)methyl)pyridin-2(1H)-ylidene]-2,2,2- trifluoroacetamide for control of agricultural/horticultural pests

N-[1-((6-chloropyridin-3-yl)methyl)pyridin-2(1H)-ylidene]-2,2,2-trifluoroacetamide for control of agricultural/horticultural pests

Disclosed are compounds that are utilizable as systemic insecticides and possess excellent systemic properties. Compounds represented by formula (1) have excellent systemic insecticidal activity. Accordingly, a composition comprising as an active ingredient the compound of formula (1) or salt thereof is useful as a systemic insecticide. 

Systemic insecticide

N-[1-((6-chloropyridin-3-yl) methyl)pyridin-2(1H)-ylidene]-2,2,2-trifluoroacetamide for control of animal parasitic pests and agricultural/horticultural pests

An isolated novel polynucleotide comprising a nucleotide sequence encoding at least one polypeptide involved in biosynthesis of pyripyropene A, a recombinant vector comprising the polynucleotide and a transformant comprising the polynucleotide are disclosed. By the present invention, a pyripyropene A biosynthetic gene useful for production of a novel pyripyropene analog, improvement of productivity of a pyripyropene A-producing bacterium, production of an insecticidal agent for microorganisms, creation of a plant resistant to insect pests or the like are provided.

Pyripyropene a biosynthetic gene

Provided is a pest control composition containing an iminopyridine derivative represented by the following Formula (I) and at least one of other pest control agents:  

The present invention provides a method for producing crystalline glufosinate P free acid with high purity from glufosinate P hydrochloride salt. In addition, the present invention also provides a method comprises a process of: dissolving glufosinate P hydrochloride salt in a solvent which is a mixed solvent of water and an alcohol(s) selected from the group of methanol, ethanol, propyl alcohol and isopropyl alcohol, and a ratio of water to the alcohol(s) is from 1:3 to 1:100 by volume; crystallizing glufosinate P free acid after neutralizing by addition of a base.

Method for producing glufosinate P free acid

There is provided a method for culturing a microorganism in which a particular polynucleotide or a recombinant vector comprising it/them is introduced with an intermediate compound necessary for biosynthesis of pyripyropene A. The method of the present invention allows for the production of pyripyropene.

Method for producing pyripyropene

Specific amine derivatives have been found to possess excellent activities as pest control agents.

Pest control agent

A pest control method for honeybee parasitic pests has been found, which is highly safe to honeybees and demonstrates excellent pest control effects against honeybee parasitic pests by using a honeybee parasitic pest control agent containing at least one of a compound represented by Formula (I) and acid addition salts thereof. 

Pest control agents for honeybee parasitic pests, and pest control method for honeybee parasitic pests using the pest control agents

Growing community of inventors

Yokohama, Japan

Masaaki Mitomi