公开(公告)号：US5152825A

公开(公告)日：1992-10-06

申请号：US588933

申请日：1990-09-27

申请人： Terence Gilkerson ,  Robert W. Shaw

发明人： Terence Gilkerson ,  Robert W. Shaw

IPC分类号： C07D213/64 ,  A01N37/34 ,  A01N37/44 ,  A01N41/06 ,  A01N41/10 ,  A01N43/40 ,  C07C65/21 ,  C07C255/40 ,  C07C255/42 ,  C07C255/43 ,  C07C255/54 ,  C07C311/29 ,  C07C317/22 ,  C07C323/20 ,  C07D213/643 ,  C07D213/69 ,  C07D213/70

CPC分类号： C07D213/643 ,  A01N37/44 ,  A01N43/40 ,  C07C255/40 ,  C07C255/43 ,  C07C255/54 ,  C07C317/22 ,  C07C323/20 ,  C07C65/21

摘要： Compounds of the general formula ##STR1## in which R.sup.1 and R.sup.2 each independently represents an alkyl group, Z represents a nitrogen atom or a group CH unsubstituted or substituted by a substituent X, m is 0 or an integer from 1 to 4, the or each Y represents a halogen atom, n is 0 or an integer from 1 to 5, and the or each X represents a halogen atom or a group selected from alkyl, haloalkyl, cyanoalkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, alkenylthio, alkynylthio, cyano, nitro, alkylsulphonyl, alkylsulphinyl, and sulphonamido, have been found to have herbicidal activity.

公开(公告)号：US4921524A

公开(公告)日：1990-05-01

申请号：US181410

申请日：1988-04-14

申请人： Terence Gilkerson ,  Robert W. Shaw ,  David C. Jennens

发明人： Terence Gilkerson ,  Robert W. Shaw ,  David C. Jennens

IPC分类号： C07C69/03 ,  A01N35/06 ,  A01N35/10 ,  A01N37/02 ,  A01N37/10 ,  A01N41/04 ,  A01P13/00 ,  C07C45/00 ,  C07C45/45 ,  C07C45/54 ,  C07C49/657 ,  C07C49/693 ,  C07C49/713 ,  C07C49/747 ,  C07C49/753 ,  C07C67/00 ,  C07C201/00 ,  C07C205/45 ,  C07C239/00 ,  C07C251/42 ,  C07C251/52 ,  C07C251/60 ,  C07C253/00 ,  C07C255/56 ,  C07C301/00 ,  C07C311/17 ,  C07D317/54

CPC分类号： C07D317/54 ,  A01N35/10 ,  A01N37/02 ,  A01N37/10 ,  A01N41/04 ,  C07C205/45 ,  C07C255/56 ,  C07C311/17 ,  C07C45/455 ,  C07C45/54 ,  C07C49/657 ,  C07C49/693 ,  C07C49/747 ,  C07C49/753 ,  C07C2101/14 ,  C07C2101/16

摘要： The invention provides compounds of the general formula ##STR1## wherein R represents a hydrogen atom, or an optionally substituted alkyl or acyl group, or an alkenyl or alkynyl group or an inorganic or organic cation;R.sup.1 represents an alkyl, haloalkyl, alkenyl, alkynyl or phenyl group;R.sup.2 represents an optionally substituted alkyl or phenalkyl group or a cycloalkyl, alkenyl, haloalkenyl, alkynyl or haloalkynyl group;R.sup.3 represents a hydrogen atom or an alkyl group; andone of R.sub.4 and R.sup.5 represents a hydrogen atom or an alkyl group, while the other of R.sup.4 and R.sup.5 represents an optionally substituted phenyl group; together with their use as herbicides and their preparation using novel intermediates.