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DDVP系Dimethyl-dichlor-vinyl-phosphato即0,0-二甲基-2,2-二氯乙烯基磷酸酯的简称。苏联称,英国商品名称Dichlorvoc。结构式为:本品最先由德国化学家W.Perkow氏等(1951)发现,由亚磷酸三烧基酯与三氯乙醛反应脱去一分子氯代烷,经分了重排而成;至1954年美国A.M.Mattson氏,以敌百虫在礆性条件下脱去一分子HCl,分子重排转化而得。1955年Lorenz及Barthel亦合成此药。当时仅知其有杀虫作用,致未广泛应用。1959年Mat-、
DDVP Department Dimethyl-dichlor-vinyl-phosphato 0,0-dimethyl-2,2-dichloro-vinyl phosphate abbreviation. The Soviet Union said the British trade name Dichlorvoc. Structural formula: This product was first discovered by the German chemist W.Perkow et al (1951) found that trityl phosphite and trichloroacetaldehyde reaction off one molecule of alkyl chloride, the rearranged from the rear; To 1954 the United States AMMattson’s, to Trichlorfon in the stripped off one molecule of HCl, molecular rearrangement derived. 1955 Lorenz and Barthel also synthesized the drug. At that time only known insecticidal effect, not widely used. 1959 Mat-,