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Title:
【発明の名称】ヒドロキシルアミン誘導体
Document Type and Number:
Japanese Patent JP2651028
Kind Code:
B2
Abstract:
Hydroxylamine derivatives have the general formula I Aryl-A-O-B I where Aryl is an unsubstituted or substituted, mononuclear or binuclear, isocyclic radical; A is a 1,4-butenylene group of the general formulae IIa or IIb IIa IIb where R1, R2, R3, R4 and R5 are each hydrogen, halogen, C1-C6-alkyl or C1-C6-alkenyl; B is NH2 or a dicarboximide group of the general formula III III where Z is unsubstituted or substituted phenylene, naphthylene, pyridinylene, cyclopentylene, cyclohexylene, cyclohexenylene, C2-C4-alkenylene or C2-C4-alkylene. The dicarboximides are intermediates for the compounds wherein B is NH2. The latter are used in synthesizing herbicidal compounds.

Inventors:
YOHEN UIRUTO
ARUBUREHITO HAROISU
URURITSUHI SHIRUMAA
NORUBERUTO MAIYAA
YURUGEN KASUTO
DEIITAA KORASA
Application Number:
JP28895789A
Publication Date:
September 10, 1997
Filing Date:
November 08, 1989
Export Citation:
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Assignee:
BEE AA ESU EFU AG
International Classes:
C07C239/20; C07C323/19; C07D209/48; (IPC1-7): C07C239/20; C07C323/19; C07D209/48
Attorney, Agent or Firm:
Tajiro Taiji



 
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