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公开(公告)号:US06221912B1
公开(公告)日:2001-04-24
申请号:US09189967
申请日:1998-11-10
Applicant: Ronald J. Spragia , George W. Johnson , Laura L. Karr , Jeff M. Edwards , Brian M. Schneider
Inventor: Ronald J. Spragia , George W. Johnson , Laura L. Karr , Jeff M. Edwards , Brian M. Schneider
IPC: A01N3117
CPC classification number: A01N47/34 , Y10S424/11
Abstract: Compounds of the formula (I) wherein R1 and R2 are H, methyl, or ethyl, have unexpected activity against cockroaches. Compounds wherein at least one of R1 and R2 is methyl or ethyl are novel.
Abstract translation: 其中R 1和R 2为H,甲基或乙基的式(I)化合物对蟑螂具有意想不到的活性。 其中R1和R2中的至少一个是甲基或乙基的化合物是新的。