Chlorobenzyl phosphorus esters - fungicides bactericides insecticides and herbicides
展开▼
机译:氯苄基磷酸酯-杀菌剂杀菌剂杀虫剂和除草剂
展开▼
页面导航
摘要
著录项
相似文献
摘要
The title cpds. are of formula (I): where A = CH3O or CH3; m = 0, 1 or 2; n = 1-5; X and Y = O or S; R = C1-6 alkyl. They are particular use in the treatment of rice to combat Piricularia oryzae. They are prepd. by the reaction of a chlorobenzyl halide with a metal or ammonium salt of the appropriate phosphorus ester.
展开▼
机译:标题为cpds。具有式(I):其中A = CH 3 O或CH 3; m = 0、1或2; n = 1-5; X和Y = O或S; R = C 1-6烷基。它们特别用于处理水稻以对抗稻瘟病菌。他们准备好了。通过使氯苄基卤化物与适当的磷酸酯的金属或铵盐反应。
展开▼