公开(公告)号：EP0052856A2

公开(公告)日：1982-06-02

申请号：EP81109748.4

申请日：1981-11-17

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Pallos, Ferenc Marcus ,  Lin, Kang-Chi ,  Green, Laddie Lee

IPC: C07C143/833 ,  C07C155/02 ,  C07D213/71 ,  A01N25/32

CPC classification number: A01N25/32 ,  C07C311/62 ,  C07C333/10 ,  C07D213/71

Abstract: Aryl sulfonylureas as new compositions and included in a two-part herbicide system comprising at least one or more thioicarbamate, thiolcarbamate sulfoxide or haloacetanilide herbicide, and as the second part a non-phytotoxic antidotally effective amount of aryl sulfonylurea as an antidote therefor of the formula


in which X is oxygen or sulfur; n is an integer; R is lower alkyl, lower alkylthio, halogen, trifluoromethyl, cyano, nitro, lower alkyl sulfonyl;
R 4 is hydrogen, lower alkyl, lower alkoxyalkyl, phenyl and chlorophenyl;
R 2 is hydrogen, lower alkyl, alkoxyalkyl and phenyl;
R' is lower alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, 1-phenylpropenyl, benzyl, chlorobenzyl, haloalkenyl, phenyl and alkyl substituted phenyl; and

AR is phenyl, benzyl, naphthyl, pyridyl or styryl; and the inorganic base salts sodium, potassium, ammonium and other inorganic salts; and organic base salts thereof.

Abstract translation: 1-芳基磺酰基-3-烷氧基羰基脲衍生物。 和式（I）的类似物及其与无机碱如Na，K和NH 4盐的盐，以及它们的苯胺，对甲苯胺，苄胺，单 - ，二 - 和三烯丙胺，单 - ，二 - 和三 - 烷基胺 四烷基铵，乙基氨基乙基，单 - ，二 - 和三 - 链烷醇胺，喹啉，异喹啉，乙二胺，苄基三烷基铵，胆碱，肼，N，N-二烷基肼，吗啉和三苄胺盐是新的。 （R）n-Ar-SO 2 -NR 2 -CO-NR 4 -CO-XR1（I）（X为O或S; n为0-3; R为卤素，CF 3，CN，NO 2， 或烷硫基，或低级烷基磺酰基; R4为H，1-4C烷基，2-6C烷氧基烷基，Ph或氯苯基; R2为H，1-4C烷基，2-6C烷氧基烷基或Ph; R1为1-4C烷基， 6C烯基，3-6C炔基，1-4C卤代烷基，2-6C烷氧基烷基，1-苯基丙烯基，苄基，氯苄基，3-6C卤代链烯基或Ph取代的1-4C烷基; Ar是Ph，苄基， 萘基，吡啶基或苯乙烯基）。 （I）是保护作物的解毒剂，尤其是。 大豆作物，抗硫酸氨基甲酸盐，硫代氨基甲酸亚砜和卤代乙酰苯胺类除草剂的损伤，作物对这些除草剂的耐受性可以通过施肥来增加。 （I）给土壤。 应用于0.01-30点。 每1点 的除草剂。 -

公开(公告)号：EP0052856A3

公开(公告)日：1982-07-28

申请号：EP81109748

申请日：1981-11-17

Applicant: STAUFFER CHEMICAL COMPANY

Inventor： Pallos, Ferenc Marcus ,  Lin, Kang-Chi ,  Green, Laddie Lee

IPC: C07C143/833 ,  C07C155/02 ,  C07D213/71 ,  A01N25/32

CPC classification number: A01N25/32 ,  C07C311/62 ,  C07C333/10 ,  C07D213/71

Abstract: Aryl sulfonylureas as new compositions and included in a two-part herbicide system comprising at least one or more thioicarbamate, thiolcarbamate sulfoxide or haloacetanilide herbicide, and as the second part a non-phytotoxic antidotally effective amount of aryl sulfonylurea as an antidote therefor of the formula
in which X is oxygen or sulfur; n is an integer; R is lower alkyl, lower alkylthio, halogen, trifluoromethyl, cyano, nitro, lower alkyl sulfonyl; R 4 is hydrogen, lower alkyl, lower alkoxyalkyl, phenyl and chlorophenyl; R 2 is hydrogen, lower alkyl, alkoxyalkyl and phenyl; R' is lower alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, 1-phenylpropenyl, benzyl, chlorobenzyl, haloalkenyl, phenyl and alkyl substituted phenyl; and AR is phenyl, benzyl, naphthyl, pyridyl or styryl; and the inorganic base salts sodium, potassium, ammonium and other inorganic salts; and organic base salts thereof.