申请人:JANSSEN PHARMACEUTICA N.V.
公开号:EP0277384A3
公开(公告)日:1990-05-23
A method of controlling weeds by applying thereto or to the locus thereof of an imidazole derivative of formula
wherein
R1 is hydrogen or mercapto;L is cyano or a radical of formulaX is 1-indanyl, 1-tetrahydronaphthalenyl, 5-benzocycloheptanyl, 4-tetrahydrobenzothienyl, 4-tetrahydroben- zofuryl, 5-tetrahydroquinolyl, 5-tetrahydroisoquinolyl, 8-tetrahydroquinolyl, 8-tetrahydroisoquinolyl, 9,10-dihydro-9-antracenyl, 9H-fluoren-9-yl, 5-dibenzo[a,d]-cycloheptenyl, 5-dibenzo[a,d]cycloheptanyl or 1-dihydronaphthalenyl each unsubstituted or substituted; or X is a group
or a group -
; whereinn is 0, 1 or 2 or two; A is hydrogen, optionally substituted C3-C7cycloalkyl or pyridinyl, pyrimidinyl, naphthalenyl, f6ranyt and thienyl, each unsubstituted or substituted; Z is naphthalenyl, thienyl, furanyl, pyrimidinyl, phenyl or pyridinyl, each unsubstituted or substituted;a salt or stereoisomeric form thereof, novel compounds for use in said method; herbicidal compositions containing such compounds as active ingredient and methods of preparing said compounds.
一种通过将咪唑衍生物应用于杂草或其生长地点来控制杂草的方法,其中该衍生物的结构式为R1为氢或巯基;L为氰基或结构式的基团;X为1-吲哚基、1-四氢萘基、5-苯并环庚基、4-四氢苯并噻吩基、4-四氢苯并噻喃基、5-四氢喹啉基、5-四氢异喹啉基、8-四氢喹啉基、8-四氢异喹啉基、9,10-二氢-9-蒽基、9H-芴-9-基、5-二苯并[a,d]-环庚基、5-二苯并[a,d]环庚基或1-二氢萘基,每个未取代或取代;或X为一个基团或一个基团-;其中n为0、1或2或两个;A为氢,可选地取代的C3-C7环烷基或吡啶基、嘧啶基、萘基、富兰基和噻吩基,每个未取代或取代;Z为萘基、噻吩基、呋喃基、嘧啶基、苯基或吡啶基,每个未取代或取代;其盐或立体异构体形式,用于该方法的新化合物;含有这种化合物作为活性成分的除草剂组合物以及制备这种化合物的方法。