申请人:Egyt Gyogyszervegyeszeti Gyar
公开号:US04344959A1
公开(公告)日:1982-08-17
The invention relates to new compounds of the general formula (I), ##STR1## wherein R.sup.1 is hydrogen or a lower alkoxy group and Z.sup.1 is hydrogen, or R.sup.1 and Z.sup.1 form together a double bond, Z.sup.2 is hydrogen and B is hydroxy, or Z.sup.2 and B form together a double bond, Z.sup.3 and Z.sup.4 each stand for hydrogen or they form together an ethylene group, or Z.sup.4 and D form together a double bond, C is oxygen atom or a lower alkoxy group, D is a valence bond if C stands for oxygen, or otherwise D forms a double bond together with Z.sup.4 or Z.sup.5, Z.sup.5 forms a double bond together with D or represents hydrogen, and R.sup.2 is a group of the general formula --COOR.sup.3, wherein R.sup.3 is lower alkyl, or Z.sup.5 and R.sup.2 form together a 1-oxo-2-oxa-tetramethylene group, with the proviso that if Z.sup.3 and Z.sup.4 form together an ethylene group, R.sup.2 may stand only for a --COOR.sup.3 group, insecticidal compositions containing them, as well as to a process for their preparation.
本发明涉及一般式(I)的新化合物,其中R1为氢或低级烷氧基,Z1为氢,或R1和Z1共同形成双键,Z2为氢,B为羟基,或Z2和B共同形成双键,Z3和Z4分别代表氢或共同形成乙烯基,或Z4和D共同形成双键,C为氧原子或低级烷氧基,如果C代表氧,则D为价键,否则D与Z4或Z5共同形成双键,Z5与D共同形成双键或代表氢,R2为一般式--COOR3的基团,其中R3为低级烷基,或Z5和R2共同形成1-氧代-2-氧代-四亚甲基基团,但如果Z3和Z4共同形成乙烯基,则R2只能代表--COOR3基团,包含它们的杀虫剂组合物以及其制备方法。