Urethane derivatives of polymethyl biphenyl
    1.
    发明授权
    Urethane derivatives of polymethyl biphenyl 失效
    聚乙二醇的尿素衍生物

    公开(公告)号:US3882163A

    公开(公告)日:1975-05-06

    申请号:US22036872

    申请日:1972-01-24

    申请人: STANDARD OIL CO

    IPC分类号: C07C271/06 C07C125/06

    CPC分类号: C07C271/06

    摘要: Novel urethane derivatives of polymethyl biphenyl useful as fungicides and also having insecticidal, miticidal and nematocidal activities are disclosed. These products are prepared by reacting the appropriate alkyl or aryl chloroformate with the appropriate amino polymethylbiphenyl at temperatures of 0 to 35*C. to produce the corresponding urethane derivatives of polymethyl biphenyl.

    摘要翻译: 公开了可用作杀真菌剂并且还具有杀虫,杀螨和杀线虫活性的聚甲基联苯的新型氨基甲酸酯衍生物。 这些产物通过使适当的氯甲酸烷基酯或芳基酯与适当的氨基聚甲基联苯在0至35℃的温度下反应制备,以产生相应的聚甲基联苯的氨基甲酸酯衍生物。

    Urethane derivatives of polymethyl biphenyl useful as fungicides
    2.
    发明授权
    Urethane derivatives of polymethyl biphenyl useful as fungicides 失效
    聚甲基联苯的聚氨酯衍生物可用作杀真菌剂

    公开(公告)号:US3880908A

    公开(公告)日:1975-04-29

    申请号:US22036772

    申请日:1972-01-24

    申请人: STANDARD OIL CO

    IPC分类号: C07C271/06 C07C125/06

    CPC分类号: C07C271/06

    摘要: Novel urethane derivatives of polymethyl biphenyl useful as fungicides and also having insecticidal, miticidal and nematocidal activities are disclosed. These products are prepared by reacting the appropriate alkyl or aryl isocyanate with the hydroxy polymethylbiphenyl at temperatures of 0* to 35*C. to produce the corresponding urethane derivatives of polymethyl biphenyl.

    摘要翻译: 公开了可用作杀真菌剂并且还具有杀虫,杀螨和杀线虫活性的聚甲基联苯的新型氨基甲酸酯衍生物。 这些产物通过使适当的烷基或芳基异氰酸酯与羟基聚甲基联苯在0℃至35℃的温度下反应制备,以产生相应的聚甲基联苯的氨基甲酸酯衍生物。

    Novel carboxylic acids and process for synthesizing carboxylic acids
    3.
    发明授权
    Novel carboxylic acids and process for synthesizing carboxylic acids 失效
    新型羧酸和合成羧酸的方法

    公开(公告)号:US3689538A

    公开(公告)日:1972-09-05

    申请号:US3689538D

    申请日:1969-04-14

    申请人: STANDARD OIL CO

    发明人: FIELDS ELLIS K

    摘要: A process for preparing novel carboxylic acids which process comprising heating aromatic compounds which do not readily undergo electrophylic substitution with 3-carboxyphenyl sulfonyl chloride at a temperature of about 150* to 350* C. for a period of about 0.25 to 24 hours in the mole ratio of 4:1 to 20:1.

    摘要翻译: 一种制备新型羧酸的方法,其方法包括加热芳族化合物,所述芳族化合物不容易在约150℃至350℃的温度下用3-羧基苯基磺酰氯进行亲水取代,其摩尔数为约0.25至24小时 比例为4:1至20:1。