Document Type and Number:
Japanese Patent JPH0130824
Kind Code:
B2
Abstract:
Compounds of the formula (I) and a process for their preparation by reacting azabutadienes with dienes, especially 1,3-butadiene, in the presence of catalysts are described. In the formula I, R1 and R3 independently of one another are hydrogen or alkyl having 1-8 C atoms and R2 and R4 independently of one another are alkyl having 1-8 C atoms, or R1 and R2 and/or R3 and R4 together with the bonding C atom form a cycloaliphatic ring having 4-8 C atoms, and R5 and R6 independently of one another are hydrogen or alkyl having 1-4 C atoms. The compounds of the formula I are valuable intermediates for the preparation of active compounds for combating plant pests.
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Inventors:
DEIITAA RAINEERU
Application Number:
JP8821778A
Publication Date:
June 22, 1989
Filing Date:
July 19, 1978
Export Citation:
Assignee:
CIBA GEIGY
International Classes:
A01N33/08; A01N43/46; B01J31/24; C07B61/00; C07C67/00; C07C213/00; C07C213/02; C07C215/08; C07C215/20; C07D225/02; C07D225/04; C07D225/06
Next Patent: JPH0130825