Tetra-substituted phenyl oxazolidone herbicides

Application Number: 00126117
Application Date: 2000.08.21
Publication Number: 1280768
Publication Date: 2001.01.24
Priority Information:
International: A01N43/76;C07D263/48
Applicant(s) Name: Wang Zhengquan
Address:
Inventor(s) Name: Zhou Yuhan;Miao Weirong
Patent Agency Code: 21200
Patent Agent: shi huasong
Abstract Five tetra-substituted phenyloxazolidone herbicides are disclosed, and features structurally that the F at tetra-substituted phenyl 2-position, the Cl at 4-position and the oxazolidone at 1-position, which have bio-activity retained and further the substituent at 5-position of benzene cycle and the imino of oxazolinone at heterocycle changed, but this change does not affect included angle and length between phencycle and heterocycle so that this invented compound has high effect and low poison.