| Literature DB >> 2840411 |
S M Moerlein1, D R Hwang, M J Welch.
Abstract
Cuprous chloride-assisted aromatic bromodeiodination was investigated as a regioselective no-carrier-added labelling technique. Using 77Br-, CuCl and simple iodinated aromatic substrates in DMSO, radiochemical yields ranged from 60 to 90% after 30 min at 135 degrees C. The methodology described here holds potential for the convenient labelling of radiopharmaceuticals with 75Br, 76Br or 77Br.Entities:
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Year: 1988 PMID： 2840411 DOI： 10.1016/0883-2889(88)90064-0
Source DB: PubMed Journal: Int J Rad Appl Instrum A ISSN： 0883-2889