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Title:
【発明の名称】トリアゾロピリミジン誘導体
Document Type and Number:
Japanese Patent JP3347170
Kind Code:
B2
Abstract:
This invention relates to certain triazolopyrimidine derivatives of the general formula in which R<3> represents an optionally substituted aryl group and Hal represents a chlorine or bromine atom, and processes for their preparation.

Inventors:
Claus-Jurgen Pace
Guide Albert
Application Number:
JP35863292A
Publication Date:
November 20, 2002
Filing Date:
December 28, 1992
Export Citation:
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Assignee:
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BESLOTEN VENNOOTSHAP
International Classes:
A01N43/90; A01P3/00; C07D487/04; (IPC1-7): C07D487/04; A01N43/90
Domestic Patent References:
JP5843974A
Attorney, Agent or Firm:
Kazuho Kawarada