[EN] NEW HERBICIDAL COMPOSITIONS<br/>[FR] NOUVELLES COMPOSITIONS HERBICIDES
申请人:AVENTIS CROPSCIENCE SA
公开号:WO2001047863A2
公开(公告)日:2001-07-05
The invention relates to aryl vinyl ether compounds of formula (I) wherein R1, R2 and Y are as defined in the description; to compositions containing them, processes and intermediates for their preparation and a method of controlling weeds by means of such compositions.
Thiazanthenyl semicarbazides
申请人:The Boots Company
公开号:US03948947A1
公开(公告)日:1976-04-06
4-(9-Xanthenyl)semicarbazide and thiosemicarbazide, 4-(9-thiazanthenyl)semicarbazide and thiosemicarbazide, and derivatives of these compounds, useful as antisecretory agents.
The invention relates to aryl vinyl ether compounds of formula (I):
1
wherein R
1
, R
2
and Y are as defined in the description; to compositions containing them, processes and intermediates for their preparation and a method of controlling weeds by means of such compositions.