申请人:Bayer Aktiengesellschaft
公开号:US05071865A1
公开(公告)日:1991-12-10
Pesticidal 2-acylamino-4-halogeno-5-nitrothiazoles of the formula ##STR1## in which Hal represents halogen, x represents an integer 0 or 1, A represents O, S or N--R.sup.2, where R.sup.2 represents hydrogen, alkyl, alkenyl, halogenoalkyl, cyanoalkyl or alkoxycarbonylalkyl, or represents cycloalkyl, aryl or aralkyl, each of which is optionally monosubstituted to polysubstituted by identical or different substituents, and R and R.sup.1 each independently represents hydrogen or various organic radicals, with the exception that R.sup.1 is not hydrogen when A represents O or S, and the compound 2-acetylamino-4-iodo-5-nitro-thiazole is excepted.
杀虫剂的2-酰胺基-4-卤代-5-硝基噻唑的化学式为##STR1##其中Hal代表卤素,x代表0或1的整数,A代表O、S或N-R.sup.2,其中R.sup.2代表氢、烷基、烯基、卤代烷基、氰基烷基或烷氧羰基烷基,或代表环烷基、芳基或芳烷基,每个基团可以选择单取代或多取代,取代基可以相同也可以不同,而R和R.sup.1各自独立地代表氢或各种有机基团,但当A代表O或S时,R.sup.1不能是氢,且除去化合物2-乙酰胺基-4-碘代-5-硝基噻唑。