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Patent Searching and Data


Title:
USE OF SULFUR-CONTAINING N-ORGANOOXYCARBAMATE FOR CONTROLLING ENDOPARASITE, NEW N-ORGANOOXYCARBAMATE AND ITS PREPARATION
Document Type and Number:
Japanese Patent JPH021467
Kind Code:
A
Abstract:

NEW MATERIAL: Compd. of formula I [wherein A and B are each O or S, at least one of them is S; R1 is an alkyl, a cycloalkyl, etc.; R2 is an alkyl, an alkenyl or an alkinyl; R3 is an alkyl, an alkenyl or an alkinyl).

USE: An endoparasiticidal agent (especially in the field of veterinary medicines, useful as an insecticide, a germicide, a fungicide, etc., in the fields of agriculture, forestry, home, hygiene, etc.

PROCESS: Hydroxylamine of formula II is reacted with a compd. of formula III (wherein X is a halogen and p-trisulfonyl) in the presence of a base to obtain a compd. of formula I. The reaction is performed at 0-200°C, pref. 20-100°C especially at b.p of a diluent.


Inventors:
Mueller, Nikolaus
Andrews, Dr. Peter
Harder, Achim
Application Number:
JP1989000024150
Publication Date:
January 05, 1990
Filing Date:
February 03, 1989
Export Citation:
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Assignee:
BAYER AG
International Classes:
A61K31/27; A01N47/24; A61P33/10; C07C333/12; C07C333/28; (IPC1-7): A01N47/24; A61K31/27; C07C333/12; C07C333/28