硫代磷(膦)酰甲基丁二酸酯(酰亚胺)类化合物的研究

Studies on the Compounds of Thiophosphoryl (Phosphonyl) Methylbutanedioates (Imides)

通过O,O-二垸基硫代亚磷酸酯或O-烷基苯基硫代亚膦酸酯与衣康酸酯或N-苯基衣康酰亚胺的加成反应,合成了22个新化合物;其中有些化合物显示了植物生长调节剂活性。多种衣康酸酯和酰亚胺衍生物具有植物生长调节剂活性,能加速番茄开花,抑制豌豆生长。

Tn an attempt to find out new organic phosphorus herbicides and plant growth regulators, three series of compounds with the general formula 1,2 and 3 have been prepared by the additions of O,O-dialkyl thiophosphites or O-alkyl phenylthiophos-phomtes with.dialkyl itaconates or N-phenylitaconimides.