Sulphonylaminocarbonyltriazolinones
    30.
    发明授权
    Sulphonylaminocarbonyltriazolinones 失效
    磺酰氨基羰基三唑啉酮

    公开(公告)号:US5532378A

    公开(公告)日:1996-07-02

    申请号:US356933

    申请日:1994-12-15

    摘要: Herbicidal sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl aralkyl, aryl, alkoxy, alkenyloxy, alkylamino and dialkylamino,R.sup.2 represents hydrogen, hydroxyl, mercapto or amino, or represents an optionally substituted radical from the series comprising alkyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkylamino and dialkylamino, and R.sup.3 represents an optionally substituted radical from the series comprising alkyl, aralkyl, aryl and heteroaryl,and salts thereof. Intermediates of the formula ##STR2## in which A.sup.1 represents in each case optionally substituted alkyl , alkenyl, cycloalkyl, alkoxy or dialkylamino andA.sup.2 represents hydrogen, or represents in each case optionally substituted alkyl, cycloalkyl, aralkyl, aryl or alkoxy,provided that both A.sup.1 and A.sup.2 do not simultaneously represent alkyl, are also new.

    摘要翻译: 式(I)的除草磺酰基氨基羰基三唑啉酮,其中R 1表示氢,羟基或氨基,或代表包含烷基,烯基,炔基,环烷基芳烷基,芳基,烷氧基,烯氧基,烷基氨基和二烷基氨基的任选取代的基团, R 2代表氢,羟基,巯基或氨基,或代表包含烷基,环烷基,环烯基,芳烷基,芳基,烷氧基,烷基氨基和二烷基氨基的系列中任意取代的基团,R 3表示任选被取代的基团, ,芳基和杂芳基,及其盐。 式(IIa)的中间体,其中A1表示在每种情况下为任选取代的烷基,烯基,环烷基,烷氧基或二烷基氨基,A 2表示氢,或在各种情况下表示任选取代的烷基,环烷基,芳烷基,芳基或烷氧基, 只要A1和A2不同时代表烷基,也是新的。