Oliff & Berridge
Pyrazole-glycolic acid amide derivatives as herbicides
 Pyrazole-glycolic acid amides of the following formula (1) (in which R.sup.1 to R.sup.5 each represent a hydrogen atom or a substituent having a broad definition), and herbicides containing them. The compounds have a high herbicidal effect against paddy weeds, especially Echinochloa crus-galli, while highly safe for paddy rice plants. ##STR1## 
Nissan Chemical Industries, Ltd.
C C C C C C
C07D C07D C07D C07D C07D C07D
inventional inventional inventional inventional inventional inventional
Kimihiro Katsushi Shigeomi Tsutomu Masatoshi
Ishikawa Morimoto Watanabe Nawamaki Ohnari