The present invention provides compounds of formula (I) wherein the substituents are as defined in claim
1.
The compounds are suitable intermediates in the preparation of herbicidally active 4-phenyl-3,5-pyrandiones, 4-phenyl-3,5-thiopyran-diones and 6-phenylcyclohexane-1,3,5-triones.
Compounds of formula (I), wherein the substituents are as defined in claim
1
, are suitable for use as herbicides.
公式(I)的化合物,其中取代基如权利要求1所定义的那样,适用于作为除草剂使用。
Herbicidally active cyclic diones and derivatives thereof, processes for their preparation, compositions, and method of controlling weeds
申请人:Mathews Christopher John
公开号:US08865623B2
公开(公告)日:2014-10-21
Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
式(I)的化合物,其中取代基如权利要求1所定义的那样,适用于作为除草剂使用。
Spiro epoxides as intermediates
申请人:Scutt James Nicholas
公开号:US08680299B2
公开(公告)日:2014-03-25
The present invention provides compounds of formula (I) wherein the substituents are as defined in claim 1. The compounds are suitable intermediates in the preparation of herbicidally active 4-phenyl-3,5-pyrandiones, 4-phenyl-3,5-thiopyran-diones and 6-phenylcyclohexane-1,3,5-triones.