申请人:Bayer Aktiengesellschaft
公开号:US04532341A1
公开(公告)日:1985-07-30
Oxirane compounds of the formula ##STR1## in which R represents tert-butyl, iso-propyl radical, cyclopropyl, substituted cyclopropyl, cyclopentyl or substituted cyclopentyl, cyclohexyl or substituted cyclohexyl, in each case the substituent being selected from methyl, or phenyl which is optionally mono or di-substituted by identical or different substituents selected from fluorine, chlorine, methyl and trifluoromethyl, Y represents a grouping --OCH.sub.2 --, each Z is individually selected from the group consisting of a fluorine, chlorine or bromine atom, methyl, tert-butyl, cyclohexyl, methoxy, methylthio, trifluoromethyl, trifluoromethoxy, trifluoromethylthio, phenyl, phenoxy, benzyl and benzyloxy, said phenyl, phenoxy, benzyl and benzyloxy being optionally mono or di-substituted by identical or different substituents selected from fluorine, chlorine and methyl, m is 0, 1, 2 or 3; these compounds are particularly useful as intermediates for compounds used in agricultural compositions as plant growth regulants.
氧环丙烷化合物的化学式为##STR1##,其中R代表叔丁基、异丙基基团、环丙基、取代环丙基、环戊基或取代环戊基、环己基或取代环己基,其中每种取代基被选择为甲基或苯基,苯基可以选择单取代或双取代,取代基包括氟、氯、甲基和三氟甲基,Y代表--OCH.sub.2--,每个Z分别选择自氟、氯或溴原子、甲基、叔丁基、环己基、甲氧基、甲硫基、三氟甲基、三氟甲氧基、三氟甲硫基、苯基、苯氧基、苄基和苄氧基,所述的苯基、苯氧基、苄基和苄氧基可以选择单取代或双取代,取代基包括氟、氯和甲基,m为0、1、2或3;这些化合物特别适用作为用于农业组合物中的中间体,用作植物生长调节剂。