O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides
    1.
    发明授权
    O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides 失效
    O-烷基-S-正丙基-N-磺酰基 - 磷酸酯酰胺

    公开(公告)号:US4134979A

    公开(公告)日:1979-01-16

    申请号:US723834

    申请日:1976-09-16

    CPC分类号: C07F9/2483

    摘要: O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides of the formula ##STR1## in which R.sup.1 is methyl or ethyl,R.sup.2 is C.sub.1 -C.sub.6 alkyl or alkenyl, C.sub.1 -C.sub.6 alkyl substituted by aryl, phenyl, C.sub.1 -C.sub.6 alkylphenyl, or halophenylR.sup.3 is C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkyl substituted by halogen, phenyl, C.sub.1 -C.sub.6 alkylphenyl, C.sub.1 -C.sub.6 alkoxyphenyl, halophenyl, or nitrophenyl, andX is oxygen or sulfur,Which possess insecticidal, acaricidal and nematicidal properties.

    摘要翻译: 式(Ⅰ)的O-烷基-S-丙基-N-磺酰基 - 磷酸酯酰胺,其中R 1是甲基或乙基,R 2是C 1 -C 6烷基或链烯基,被芳基取代的C 1 -C 6烷基, 苯基,C1-C6烷基苯基或卤代苯基R3是C1-C6烷基,被卤素,苯基,C1-C6烷基苯基,C1-C6烷氧基苯基,卤代苯基或硝基苯基取代的C1-C6烷基,X是氧或硫, 杀虫剂,杀虫剂和非特异性物质。

    Production of phosphoro chloride thiolates
    2.
    发明授权
    Production of phosphoro chloride thiolates 失效
    磷酰氯硫醇盐的生产

    公开(公告)号:US4290978A

    公开(公告)日:1981-09-22

    申请号:US131714

    申请日:1980-03-19

    IPC分类号: C07F9/20

    CPC分类号: C07F9/20

    摘要: A process for the production of a phosphoro chloride thiolate of the formula ##STR1## wherein R.sup.1 is alkyl, alkoxyalkyl, aryl, or aryl substituted by alkyl, alkoxy or halogen, andR.sup.2 is alkyl,comprising reacting a mixture of a dialkyl chlorophosphite of the formula(R.sup.2 O).sub.2 PCland an alkyl dichloro-phosphite of the formula(R.sup.2 O)PCl.sub.2with a sulphenyl chloride of the formulaR.sup.1 SClto produce a mixture of a phosphorochloridothiolate of the formula ##STR2## and a phosphorodichloridothiolate of the formula ##STR3## and reacting the mixture without isolation with an alcohol of the formulaR.sup.2 OHin the presence of a dehydrochlorinating agent thereby to convert the phosphorodichloridothiolate of the formula ##STR4## to additional phosphorochloridothiolate ##STR5## The starting mixture is produced by reacting phosphorus trichloride with a trialkyl phosphite, or with an alcohol in the presence of a dehydrochlorinating agent.

    摘要翻译: 制备式IMAMA的磷酰氯硫醇盐的方法,其中R 1是被烷基,烷氧基或卤素取代的烷基,烷氧基烷基,芳基或芳基,R 2是烷基,包括使二氯甲基亚磷酸二 式(R 2 O)2 PCl和式(R 2 O)PCl 2的烷基二氯 - 亚磷酸酯与式R 1 SCl的磺酰氯反应,生成下式的下式的次氯酸硫代硫酸酯与式“IMAGE”的二氯代硫代磷酸酯的混合物, 该混合物在脱氯化氢剂的存在下不用式R 2 OH的醇分离,从而将式“IMAGE”的二氯二硫代磷酸酯转化为另外的氯代硫代磷酸酯。起始混合物通过使三氯化磷与三烷基亚磷酸酯反应制备,或 在脱氯化氢剂存在下用醇。

    O-ethyl-S-propyl-dithiophosphoric acid phenyl or naphthyl esters
    4.
    发明授权
    O-ethyl-S-propyl-dithiophosphoric acid phenyl or naphthyl esters 失效
    O-乙基-S-丙基 - 二硫代磷酸苯基酯或萘基酯

    公开(公告)号:US3947529A

    公开(公告)日:1976-03-30

    申请号:US471082

    申请日:1974-05-17

    IPC分类号: C07F9/18 A01N9/36 C07F9/12

    CPC分类号: C07F9/18

    摘要: O-ethyl-S-n-propyl-dithiophosphoric acid phenyl or naphthyl esters, i.e. O-ethyl-S-n-propyl-O- or S- optionally substituted phenyl or naphthyl-phosphorothionothiol-- or dithiolates, of the formula ##EQU1## in which X is an oxygen or sulfur atom, andZ is a group of the formula ##SPC1##Y is a halogen atom or a lower alkyl, lower alkoxy, lower alkylmercapto, lower alkylsulfinyl, nitro, cyano or phenyl group, andm is 0, 1, 2 or 3, which possess insecticidal, acaricidal and nematocidal properties.

    摘要翻译: O-乙基-S-丙基 - 二硫代磷酸苯基或萘基酯,即O-乙基-S-丙基-O-或S-任选取代的苯基或萘基 - 硫代硫代硫代或二硫醇化物,其具有式S C2H5O(I)ANGLE PXZ nC 3H7S,其中X是氧或硫原子,Z是式Y的基团是卤素原子或低级烷基,低级烷氧基,低级烷基巯基,低级烷基亚磺酰基,硝基,氰基或苯基,M IS 0,1,2或3,哪些杀虫剂,杀虫剂和杀虫剂属性。

    O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides
    5.
    发明授权
    O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides 失效
    O-烷基-S-正丙基-N-磺酰基 - 磷酸酯酰胺

    公开(公告)号:US4161524A

    公开(公告)日:1979-07-17

    申请号:US917719

    申请日:1978-06-21

    IPC分类号: C07F9/24 A01N9/36

    CPC分类号: C07F9/2483

    摘要: O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides of the formula ##STR1## in which R.sup.1 is methyl or ethyl,R.sup.2 is C.sub.1 -C.sub.6 alkyl or alkenyl, C.sub.1 -C.sub.6 alkyl substituted by aryl, phenyl, C.sub.1 -C.sub.6 alkylphenyl, or halophenylR.sup.3 is C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkyl substituted by halogen, phenyl, C.sub.1 -C.sub.6 alkylphenyl, C.sub.1 -C.sub.6 alkoxyphenyl, or nitrophenyl, andX is oxygen or sulfur.Which possess insecticidal, acaricidal and nematicidal properties.

    摘要翻译: 式(Ⅰ)的O-烷基-S-丙基-N-磺酰基 - 磷酸酯酰胺,其中R 1是甲基或乙基,R 2是C 1 -C 6烷基或链烯基,被芳基取代的C 1 -C 6烷基, 苯基,C1-C6烷基苯基或卤代苯基R3是C1-C6烷基,被卤素,苯基,C1-C6烷基苯基,C1-C6烷氧基苯基或硝基苯基取代的C1-C6烷基,X是氧或硫。

    Phosphoro-amido-thioates
    9.
    发明授权
    Phosphoro-amido-thioates 失效
    膦酰氨基 - 硫酸盐

    公开(公告)号:US3948631A

    公开(公告)日:1976-04-06

    申请号:US384675

    申请日:1973-08-01

    IPC分类号: C07F9/24 A01N9/36

    CPC分类号: C07F9/242

    摘要: Phosphoro-amido-thioates, i.e. O-alkyl-O-[2-nitro-4-(alkyl, alkoxy and chloro)-phenyl]-N-alkyl-phosphoro-amido-thioates and O-alkyl-O-[2-nitro-4-(optionally alkyl, alkoxy and chloro)-phenyl]-N-cycloalkyl-phosphoro-amido-thioates, or O-alkyl-O-[2-nitro-4-(alkyl, alkoxy and chloro)-phenyl]-N-alkyl-amido-thionophosphates and O-alkyl-O-[2-nitro-4-(optionally alkyl, alkoxy and chloro)-phenyl]-N-cycloalkyl-amido-thionophosphates, which possess herbicidal properties and which may be produced by conventional methods.

    摘要翻译: O-烷基-O- [2-硝基-4-(烷基,烷氧基和氯) - 苯基] -N-烷基 - 酰氨基 - 硫酸酯和O-烷基-O- [2- 硝基-4-(任选烷基,烷氧基和氯) - 苯基] -N-环烷基 - 磷酰基 - 硫酸酯,或O-烷基-O- [2-硝基-4-(烷基,烷氧基和氯) - 苯基] N-烷基 - 酰胺基 - 硫代磷酸酯和O-烷基-O- [2-硝基-4-(任选烷基,烷氧基和氯) - 苯基] -N-环烷基 - 酰氨基 - 硫代磷酸酯,其具有除草性质, 通过常规方法生产。