Biphasic chlorination of iodoarenes to (dichloroiodo)arenes

被引:0
|
作者
Krassowska-Swiebocka, B
Prokopienko, G
Skulski, L
机构
[1] Med Acad Warsaw, Fac Pharm, Chair Organ Chem, PL-02097 Warsaw, Poland
[2] Med Acad Warsaw, Fac Pharm, Organ Chem Lab, PL-02097 Warsaw, Poland
关键词
biphasic chlorination; (dichloroiodo)arenes; iodoarenes; organic hypervalent iodine reagents;
D O I
暂无
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A two-phase (CCl4 / cone. hydrochloric acid) chlorination of some iodoarenes to the corresponding (dichloroiodo)arenes, prepared in 50-98% crude yields, is reported. Dichlorine is produced in the aqueous phase as follows: KClO3 (solid) + 6 HCl (conc. aq.) --> up arrow 3Cl(2) + KCl + 3H(2)O.
引用
收藏
页码:1409 / 1410
页数:2
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