Intermediates for the production of tetrahydrophthalimides
    15.
    发明授权
    Intermediates for the production of tetrahydrophthalimides 失效
    用于生产四氢邻苯二酰亚胺的中间体

    公开(公告)号:US4880925A

    公开(公告)日:1989-11-14

    申请号:US246783

    申请日:1988-09-20

    摘要: A compound of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom, a C.sub.1 -C.sub.5 alkyl group, a C.sub.3 -C.sub.4 alkenyl group, a C.sub.3 -C.sub.4 alkynyl group, a C.sub.1 -C.sub.4 haloalkyl group, a C.sub.3 -C.sub.4 haloalkenyl group, a C.sub.3 -C.sub.4 haloalkynyl group, a C.sub.1 -C.sub.2 alkoxy(C.sub.1 -C.sub.2)alkyl group or a C.sub.1 -C.sub.2 alkoxy(C.sub.1 -C.sub.2)alkoxy(C.sub.1 -C.sub.2)alkyl group, R.sub.2 and R.sub.3 are, the same or different, each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.3 alkyl group or a phenyl group, X is a hydrogen atom, a chlorine atom or a fluorine atom and n is an integer of 0 or 1, which is useful as a herbicide.

    摘要翻译: 下式的化合物:其中R 1是氢原子,C 1 -C 5烷基,C 3 -C 4烯基,C 3 -C 4炔基,C 1 -C 4卤代烷基,C 3 -C 4卤代链烯基 ,C 3 -C 4卤代炔基,C 1 -C 2烷氧基(C 1 -C 2)烷基或C 1 -C 2烷氧基(C 1 -C 2)烷氧基(C 1 -C 2)烷基,R 2和R 3相同或不同, 各自为氢原子,卤素原子,C1-C3烷基或苯基,X为氢原子,氯原子或氟原子,n为0或1的整数,可用作除草剂。

    1,4-benzoxazin-3-one-6-(amino or nitro) intermediates
    17.
    发明授权
    1,4-benzoxazin-3-one-6-(amino or nitro) intermediates 失效
    1,4-苯并恶嗪-3-酮-6-(氨基或硝基)中间体

    公开(公告)号:US4792605A

    公开(公告)日:1988-12-20

    申请号:US914496

    申请日:1986-10-02

    摘要: A compound of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom, a C.sub.1 -C.sub.5 alkyl group, a C.sub.3 -C.sub.4 alkenyl group, a C.sub.3 -C.sub.4 alkynyl group, a C.sub.1 -C.sub.4 haloalkyl group, a C.sub.3 -C.sub.4 haloalkenyl group, a C.sub.3 -C.sub.4 haloalkynyl group a C.sub.1 -C.sub.2 alkoxy(C.sub.1 -C.sub.2)alkyl group or a C.sub.1 -C.sub.2 alkoxy(C.sub.1 -C.sub.2)alkoxy(C.sub.1 -C.sub.2)alkyl group, R.sub.2 and R.sub.3 are, the same or different, each a hydrogen atom, a halogen atoms, a C.sub.1 -C.sub.3 alkyl group or a phenyl group, X is a hydrogen atom, a chlorine atom or a fluorine atom and n is an interger of 0 or 1, which is useful as a herbicide.

    摘要翻译: 下式的化合物:其中R 1是氢原子,C 1 -C 5烷基,C 3 -C 4烯基,C 3 -C 4炔基,C 1 -C 4卤代烷基,C 3 -C 4卤代链烯基 ,C 3 -C 4卤代炔基,C 1 -C 2烷氧基(C 1 -C 2)烷基或C 1 -C 2烷氧基(C 1 -C 2)烷氧基(C 1 -C 2)烷基,R 2和R 3各自相同或不同 氢原子,卤素原子,C1-C3烷基或苯基,X为氢原子,氯原子或氟原子,n为0或1的整数,可用作除草剂。

    Tetrahydrophthalimides and their herbicidal use
    18.
    发明授权
    Tetrahydrophthalimides and their herbicidal use 失效
    四氢邻苯二酰亚胺及其除草用途

    公开(公告)号:US4640707A

    公开(公告)日:1987-02-03

    申请号:US756251

    申请日:1985-07-18

    摘要: A compound of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom, a C.sub.1 -C.sub.5 alkyl group, a C.sub.3 -C.sub.4 alkenyl group, a C.sub.3 -C.sub.4 alkynyl group, a C.sub.1 -C.sub.4 haloalkyl group, a C.sub.3 -C.sub.4 haloalkenyl group, a C.sub.3 -C.sub.4 haloalkynyl group, a C.sub.1 -C.sub.2 alkoxy(C.sub.1 -C.sub.2)alkyl group or a C.sub.1 -C.sub.2 alkoxy(C.sub.1 -C.sub.2)alkoxy(C.sub.1 -C.sub.2)alkyl group, R.sub.2 and R.sub.3 are, the same or different, each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.3 alkyl group or a phenyl group, X is a hydrogen atom, a chlorine atom or a fluorine atom and n is an integer of 0 or 1, which is useful as a herbicide.

    摘要翻译: 下式的化合物:其中R 1是氢原子,C 1 -C 5烷基,C 3 -C 4烯基,C 3 -C 4炔基,C 1 -C 4卤代烷基,C 3 -C 4卤代链烯基 ,C 3 -C 4卤代炔基,C 1 -C 2烷氧基(C 1 -C 2)烷基或C 1 -C 2烷氧基(C 1 -C 2)烷氧基(C 1 -C 2)烷基,R 2和R 3相同或不同, 各自为氢原子,卤素原子,C1-C3烷基或苯基,X为氢原子,氯原子或氟原子,n为0或1的整数,可用作除草剂。