公开(公告)号：US20220144801A1

公开(公告)日：2022-05-12

申请号：US17580065

申请日：2022-01-20

Applicant: SYNGENTA PARTICIPATIONS AG

Inventor： Jeffrey Steven WAILES ,  Neil Brian CARTER ,  John Martin CLOUGH ,  John WILLIAMS

IPC: C07D401/04 ,  C07D403/04 ,  A01N43/60 ,  A01P13/00

Abstract: The present invention relates to herbicidally active pyridyl-/pyrimidyl-pyrazine derivatives, as well as to processes and intermediates used for the preparation of such derivatives. The invention further extends to herbicidal compositions comprising such derivatives, as well as to the use of such compounds and compositions in controlling undesirable plant growth: in particular the use in controlling weeds, in crops of useful plants.

公开(公告)号：US20200267984A1

公开(公告)日：2020-08-27

申请号：US16649624

申请日：2018-09-18

Applicant: Syngenta Participations AG

Inventor： Jeffrey Steven WAILES ,  Neil Brian CARTER ,  John Martin CLOUGH ,  John WILLIAMS

IPC: A01N43/60

Abstract: The present invention relates to herbicidally active pyridyl-/pyrimidyl-pyrazine derivatives, as well as to processes and intermediates used for the preparation of such derivatives. The invention further extends to herbicidal compositions comprising such derivatives, as well as to the use of such compounds and compositions in controlling undesirable plant growth: in particular the use in controlling weeds, in crops of useful plants.

公开(公告)号：US20200267983A1

公开(公告)日：2020-08-27

申请号：US16649621

申请日：2018-09-18

Applicant: Syngenta Participations AG

Inventor： Jeffrey Steven WAILES ,  Neil Brian CARTER ,  John Martin CLOUGH ,  John WILLIAMS

IPC: A01N43/60 ,  C07D401/04

Abstract: The present invention relates to herbicidal) active pyridyl-/pyrimidyl-pyrazine derivatives, as well as to processes and intermediates used for the preparation of such derivatives. The invention further extends to herbicidal compositions comprising such derivatives, as well as to the use of such compounds and compositions in controlling undesirable plant growth: in particular the use in controlling weeds, in crops of useful plants.

公开(公告)号：US20200308137A1

公开(公告)日：2020-10-01

申请号：US16649615

申请日：2018-09-18

Applicant: Syngenta Participations AG

Inventor： Jeffrey Steven WAILES ,  Neil Brian CARTER ,  John Martin CLOUGH ,  John WILLIAMS

IPC: C07D401/04 ,  C07D403/04 ,  A01N43/60

Abstract: The present invention relates to herbicidal) active pyridyl-/pyrimidyl-pyrazine derivatives, as well as to processes and intermediates used for the preparation of such derivatives. The invention further extends to herbicidal compositions comprising such derivatives, as well as to the use of such compounds and compositions in controlling undesirable plant growth: in particular the use in controlling weeds, in crops of useful plants.

公开(公告)号：US20160159767A1

公开(公告)日：2016-06-09

申请号：US14906138

申请日：2013-08-05

Applicant: Syngenta Participations AG ,  Syngenta Limited

Inventor： Alan John DOWLING ,  John Martin CLOUGH ,  Jutta Martin BOEHMER ,  Mangala PHADTE ,  Ravindra SONAWANE ,  Adrian LONGSTAFF ,  James Alan MORRIS ,  Timothy Robert DESSON ,  Matthew Brian HOTSON ,  Sally RUSSELL ,  Kenneth LING ,  Susan Patricia BARNETT ,  David Philip BACON ,  Donn Warwick MOSELEY ,  William Roderick MOUND

IPC: C07D401/04 ,  C07D403/04 ,  A01N43/58 ,  A01N43/54 ,  C07D403/14 ,  C07F7/08 ,  A01N55/00 ,  C07D405/14 ,  A01N43/42 ,  A01N43/84 ,  A01N43/40 ,  C07D409/14

CPC classification number: C07D401/04 ,  A01N43/40 ,  A01N43/42 ,  A01N43/54 ,  A01N43/58 ,  A01N43/84 ,  A01N55/00 ,  C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D407/14 ,  C07D409/14 ,  C07F7/0812

Abstract: The invention relates to pyrrolone compounds of the formula (I) wherein X, R1, R2, R3 and A are as defined in the specification. Furthermore, the present invention relates to processes and intermediates for making compounds of formula (I), to herbicidal compositions comprising these compounds and to methods of using these compounds to control plant growth.