Title:
TETRAHYDROPYRIMIDINE COMPOUND, PRODUCTION THEREOF AND INSECTICIDE
Document Type and Number:
Japanese Patent JPH03264580
Kind Code:
A
Abstract:
NEW MATERIAL:A compound expressed by formula I (Y is formula II or formula III; R1 is lower alkyl; R2 is lower alkyl, lower alkenyl, cycloalkyl, aralkyl or haloalkyl).
EXAMPLE: 4-(2'-Chloro-5'-pyridylmethyl)amino-1,3-dimethyl-5-nitro-1,2,3,6- tetrahydropyrimidine.
USE: An insecticide, having excellent control effect against insect pest having acquired resisting property, having low toxicity against warm blood animal, fishes, crustacea, etc., reduced in residual property and having high safety to plants.
PREPARATION: A compound expressed by formula IV (R3 is lower alkyl) is reacted with a compound expressed by the formula Y-CH2NH2, as necessary in a solvent such as methanol, preferably at 50-100°C.
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Inventors:
FURANKU UU
KARIYA AKINORI
KUMADA HIROKO
SATOU JIYUNKO
NANJO KATSUMI
SEGAMI SHIGENORI
TAKASUKA SEIJI
HENMI SHINYA
TSUJI ATSUSHI
TOYODA SHIGEAKI
KATSURAYAMA TAKAYOSHI
KARIYA AKINORI
KUMADA HIROKO
SATOU JIYUNKO
NANJO KATSUMI
SEGAMI SHIGENORI
TAKASUKA SEIJI
HENMI SHINYA
TSUJI ATSUSHI
TOYODA SHIGEAKI
KATSURAYAMA TAKAYOSHI
Application Number:
JP6188590A
Publication Date:
November 25, 1991
Filing Date:
March 13, 1990
Export Citation:
Assignee:
AGRO KANESHO CO LTD
International Classes:
C07D401/12; A01N43/54; A01N43/78; C07D417/12; (IPC1-7): A01N43/54; A01N43/78; C07D401/12; C07D417/12
Attorney, Agent or Firm:
Minoru Nakamura (8 outside)