发明授权
US4097593A O-Alkyl-S-�1,6-dihydro-6-thioxo-pyridazin-(1)-yl
methyl!-(thiono)-(di)-thiol-phosphoric (phosphonic) acid esters and
ester-amides and nematicidal, insecticidal and acaricidal compositions
thereof
失效
O-烷基-S- {8,6-二氢-6-硫代哒嗪 - （1） - 基甲基{9-（硫羰） - （二）硫醇 - 磷酸（膦酸）酯和酯 - 酰胺和 杀线虫，杀虫剂和杀螨剂组合物
- 专利标题： O-Alkyl-S-�1,6-dihydro-6-thioxo-pyridazin-(1)-yl methyl!-(thiono)-(di)-thiol-phosphoric (phosphonic) acid esters and ester-amides and nematicidal, insecticidal and acaricidal compositions thereof
- 专利标题（中）： O-烷基-S- {8,6-二氢-6-硫代哒嗪 - （1） - 基甲基{9-（硫羰） - （二）硫醇 - 磷酸（膦酸）酯和酯 - 酰胺和 杀线虫，杀虫剂和杀螨剂组合物
-
申请号： US758242申请日： 1977-01-10
-
公开(公告)号： US4097593A公开(公告)日： 1978-06-27
- 发明人: Fritz Maurer , Hans-Jochem Riebel , Ingeborg Hammann , Bernhard Homeyer
- 申请人： Fritz Maurer , Hans-Jochem Riebel , Ingeborg Hammann , Bernhard Homeyer
- 申请人地址： DT Leverkusen
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DT Leverkusen
- 优先权： DT2603052 19760128
- 主分类号： A01N57/08
- IPC分类号： A01N57/08 ; C07D237/20 ; C07D237/28 ; C07F9/6509 ; C07F9/65 ; A01N9/36
摘要：
O-Alkyl-S-�1,6-dihydro-6-thioxo-pyridazin-(1)-yl methyl!-(thiono)-(di)-thiol-phosphoric (phosphonic) acid esters and ester-amides of the formula ##STR1## in which R is alkyl with 1 to 6 carbon atoms, R.sup.1 is alkyl, alkoxy, alkylmercapto or alkylamino with a maximum of 6 carbon atoms per alkyl chain, R.sup.2 is halogen, alkoxy with 1 to 5 carbon atoms or alkyl with 1 to 5 carbon atoms, R.sup.3 and R.sup.4 each is hydrogen or conjointly form a fused benzene ring, and X is oxygen or sulfur atom Which possess nematicidal and arthropodicidal, e.g. insecticidal and acaricidal properties.
公开/授权文献
- US5871551A Process for the preparation of anhydrous sodium sulfate 公开/授权日：1999-02-16