1,3,4,6,-四氯-3α,6α-二苯甘脲的合成方法的改进  

IMPROVED SYNTHESIS OF 1, 2, 4,6-TETRACHLORO-3α, 6α-DIPHENYLGLYCOLURIL

作　　者：王进通 田淑浩[1] 

机构地区：[1]中国医学科学院放射医学研究所核素标记化合物研究室,天津300192

出　　处：《同位素》1993年第1期38-40,共3页Journal of Isotopes

摘　　要：将联苯甲酰在酸性乙醇内与分批加入的尿素缩合,其后与缓和的次氯酸钠进行氯化反应制得1,3,4,6—四氯—3α,6α—二苯甘脲。The title compound was prepared by chlorinating with antiformin 3α, 6α-diphenyl glycoluril, which was synthesized by the condensation of benzil with urea. It is a best water insoluble moderate oxidant for radioiodination of various compounds.

关 键 词：二苯甘脲 氯化反应 合成 氧化剂 

分 类 号：R817[医药卫生—影像医学与核医学]