申请人:Nippon Soda Co., Ltd.
公开号:US05468905A1
公开(公告)日:1995-11-21
Compounds represented by general formulas (I) and (II), useful as the intermediates for agricultural chemicals, particularly herbicidal compounds, wherein R.sup.1 and R.sup.2 represent each hydrogen, alkyl or COOR.sup.3 :R.sup.3 represents alkyl: and R.sup.4 represents alkyl.
由一般公式(I)和(II)表示的化合物,作为农药化学品的中间体特别有用,特别是除草剂化合物,其中R.sup.1和R.sup.2分别表示氢、烷基或COOR.sup.3:R.sup.3表示烷基:而R.sup.4表示烷基。