【摘要】 合成了１，４－苯二氧基二乙酸及其衍生物─—１，４－苯二氧基二乙酸、１，４－苯二氧基二乙酰氯、１，４－苯二氧基二乙酸二苯酚酯、１，４－苯二氧基二乙酰二苯胺、Ｎ，Ｎ－１，４－苯二氧基二乙酰基－Ｎ＇，Ｎ＇－二苯氧基乙酰基二肼，合成反应采用了相转移催化技术，提高了产率，预计合成的化合物是一类新型的具有双活性中心的植物生长调节剂．更多还原

【Abstract】 phenylcnedioxydiacetic acid and its dcrivatives 1,4-phenylenedioxydiacetyl chloride,diphenyl 1,4-phenyldioxydiacetate,1,4-phenylenedioxydiacctanilide and N,N-1,4-phenylenedioxy-diacetyl-N’,N’-di(phenyloxyacetyl)hydrazide are synthesized in high yield by means of phase transfercatalysis. It is demonstrated that the synthesized cornpounds are a new-type plant-growth regulators withtwo active centre.更多还原