A simple method for iodination of heterocyclic compounds using HIO4/NaCl/silica gel/H2SO4 in water

A Hosseini, MA Khalilzadeh, M Hosseinzadeh…

文献索引：Hosseini, Abolfazl; Khalilzadeh, Mohammad A.; Hosseinzadeh, Masoumeh; Tajbakhsh, Mahmoud Monatshefte fur Chemie, 2012 , vol. 143, # 4 p. 619 - 623

全文：HTML全文

被引用次数: 2

摘要

Since molecular iodine itself is poorly reactive, substantial efforts have been invested in the development of efficient, selective, and mild methods for direct introduction of iodine into organic molecules. Numerous reagents and procedures have been reported for iodination of aromatic compounds, but direct iodinations of heteroaromatics are limited to some reagents such as NaClO 2 /NaI/HCl [9], KICl 2 [10], halogen exchange [11], I 2 /PhI(OCOCF 3 ) 2 [12], IPy 2 BF 4 ...