申请人:Rohm and Haas Company
公开号:US04345934A1
公开(公告)日:1982-08-24
Compounds of the formula ##STR1## wherein R.sup.1 is aryl or substituted aryl, R.sup.2 is alkyl, or aryl, R.sup.3 is hydrogen, alkyl, aralkyl, or halogen, or R.sup.2 and R.sup.3 taken together are --(CH.sub.2).sub.n -- where n is 3 to 8 Z is oxygen or sulfur, and Y is the group Z'R.sup.4 or NR.sup.5 R.sup.6 wherein Z' is oxygen or sulfur, R.sup.4 is hydrogen, alkoxyalkyl, alkyl, cycloalkyl, cycloalkylalkyl, haloalkyl, phenyl or benzyl or a cation R.sup.5 and R.sup.6 are independently hydrogen or alkyl or when R.sup.5 is hydrogen, R.sup.6 is hydroxy or an alkyl metal salt thereof. These compounds are active as plant growth regulators, and particularly as chemical hybridization agents.
式为##STR1##的化合物,其中R.sup.1是芳基或取代芳基,R.sup.2是烷基或芳基,R.sup.3是氢、烷基、芳基烷基或卤素,或R.sup.2和R.sup.3一起是--(CH.sub.2).sub.n --,其中n为3至8,Z是氧或硫,Y是基团Z'R.sup.4或NR.sup.5 R.sup.6,其中Z'是氧或硫,R.sup.4是氢、烷氧基烷基、烷基、环烷基、环烷基烷基、卤代烷基、苯基或苄基或阳离子,R.sup.5和R.sup.6独立地是氢或烷基,或当R.sup.5是氢时,R.sup.6是羟基或其烷基金属盐。这些化合物作为植物生长调节剂活性,特别是作为化学杂交剂。