申请人:BASF SE
公开号:US20140316131A1
公开(公告)日:2014-10-23
The present invention relates to a process for manufacturing triazinon-benzoxazinones of formula (I),
by reacting amino-benzoxazinones of formula (II) with 1,1′-carbonyldiimidazole (CDI) and a (thio)urea compound of formula (III); wherein the variables are defined according to the description.
本发明涉及一种制备式(I)的三嗪基苯并噁唑酮的方法,通过将式(II)的氨基苯并噁唑酮与1,1'-碳酰二咪唑(CDI)和式(III)的(硫)脲化合物反应而得;其中变量根据描述中的定义确定。