公开(公告)号：US11672251B2

公开(公告)日：2023-06-13

申请号：US16649628

申请日：2018-09-18

Applicant: Syngenta Participations AG

Inventor： Jeffrey Steven Wailes ,  Emma Briggs ,  Neil Brian Carter ,  Melloney Morris ,  Joseph Andrew Tate

IPC: A01N43/54 ,  A01N43/78 ,  A01N47/40 ,  C07D239/42 ,  C07D401/04 ,  C07D417/14

CPC classification number: A01N43/54 ,  A01N43/78 ,  A01N47/40 ,  C07D239/42 ,  C07D401/04 ,  C07D417/14

Abstract: The present invention relates to herbicidal) active pyridyl-/pyrimidyl-pyridine 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：US12060331B2

公开(公告)日：2024-08-13

申请号：US16960980

申请日：2019-01-04

Applicant: SYNGENTA PARTICIPATIONS AG

Inventor： Kenneth Bruce Ling ,  Christopher John Mathews ,  Timothy Jeremiah Cornelius O'Riordan ,  Stephen Edward Shanahan ,  Joseph Andrew Tate ,  Christiana Kitsiou ,  Peter Timothy Seden

IPC: C07D237/04 ,  A01N43/58 ,  A01N43/78 ,  C07D237/16 ,  C07D401/10 ,  C07D403/10 ,  C07D409/10 ,  C07D417/10

CPC classification number: C07D237/04 ,  A01N43/58 ,  A01N43/78 ,  C07D237/16 ,  C07D401/10 ,  C07D403/10 ,  C07D409/10 ,  C07D417/10

Abstract: The present invention relates to herbicidal substituted phenyl-pyridazine-diones and substituted phenyl-pyridazinone derivatives of formula (I), 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, such as broad-leaved dicotyledonous weeds, in crops of useful plants.

公开(公告)号：US11230538B2

公开(公告)日：2022-01-25

申请号：US16087074

申请日：2017-03-16

Applicant: SYNGENTA PARTICIPATIONS AG

Inventor： Neil Brian Carter ,  Emma Briggs ,  Christiana Kitsiou ,  Kenneth Ling ,  James Alan Morris ,  Joseph Andrew Tate ,  Jeffrey Steven Wailes ,  John Williams

IPC: C07D401/04 ,  C07D401/14 ,  C07D409/14 ,  C07D417/14 ,  A01N43/40 ,  A01N43/54 ,  A01N43/78 ,  A01N53/00

Abstract: The present invention relates to herbicidally active pyridino-/pyrimidino-pyridine derivatives. The invention further provides 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.