The present invention provides compounds of formula (I) wherein R1, A1, X, Y6, Y7, Y8, G1, G2, G3 and p are as defined in the claims. The invention further provides intermediates used in the preparation of these compounds, to compositions which comprise these compounds and to their use in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.
The present invention provides compounds of formula (I) wherein R
1
, A
1
, X, Y
6
, Y
7
, Y
8
, G
1
, G
2
, G
3
and p are as defined in the claims. The invention further provides intermediates used in the preparation of these compounds, to compositions which comprise these compounds and to their use in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.
8-Oxo-5,6,7,8-tetrahydro-2-chinolon und Verfahren zu dessen Herstellung
申请人:HOECHST AKTIENGESELLSCHAFT
公开号:EP0015543B1
公开(公告)日:1983-06-22
US4277606A
申请人:——
公开号:US4277606A
公开(公告)日:1981-07-07
8-Oxo-5,6,7,8-tetrahydro-2-quinolone and process for the preparation
申请人:Hoechst Aktiengesellschaft
公开号:US04277606A1
公开(公告)日:1981-07-07
8-Oxo-5,6,7,8-tetrahydro-2-quinolone is a novel compound which is prepared by hydrolyzing the hydrochloride of the corresponding 8-chloro compound or the hydrobromide of the corresponding 8-bromo compound to give the corresponding 8-hydroxy compound, and dehydrogenating the latter one.