申请人:FMC Corporation
公开号:US04335252A1
公开(公告)日:1982-06-15
An insecticidal enantiomer pair consisting essentially of a substantially equimolar mixture of S-4-phenyl-2-indanyl 1R, cis-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarbox ylate and R-4-phenyl-2-indanyl 1S,cis-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecar boxylate, its preparation by liquid chromatography, and its utility as an insecticide are described and exemplified.
一对昆虫杀虫剂对映体,基本上由S-4-苯基-2-茚基-1R,顺式-3-(2-氯-3,3,3-三氟丙烯基)-2,2-二甲基环丙烷羧酸酯和R-4-苯基-2-茚基-1S,顺式-3-(2-氯-3,3,3-三氟丙烯基)-2,2-二甲基环丙烷羧酸酯的基本等摩尔混合物组成,其通过液相色谱法制备,并描述和举例说明其作为杀虫剂的用途。