专利名称：DELTA2-1,2,4-TRIAZOLIN-5-ONE
DERIVATIVE, ITS PRODUCTION AND USE
THEREOF工程施工管理制度
发明人：KAJIOKA MITSURU,TSUSHIMA
ATSUSHI,HACHITANI YOICHI,IKEDA
KENICHI
cond申请号：JP16361087
verdifficult的名词申请日：19870630
mng
公开号：JPH0529352B2
hdtv>lucky man公开日：
19930430
orbital
专利内容由知识产权出版社提供
摘要：NEW MATERIAL:The DELTA<2>-1,2,4-triazolin-5-one derivative of formula I (R is halogenated alkyl, cycloalkyl, cyanoalkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, alkylsulfinylalkyl, benzyl, phenetyl, etc.; R<1> is haloethyl; X is halogen). EXAMPLE:1{2,4-Dichloro-5-[1-(3-chloropropoxycarbonyl)ethoxy]phenyl}-4- (1,1,2,2- tetrafluoroethyl)-3-methyl-DELTA<2>-1,2,4-triazolin-5-one. USE:A herbicide. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II (X is halogen) with a compound of formula III (Z is halogen).进料加工
申请人：NIHON NOHYAKU CO LTD
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