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Tritiation of CEP‐1347 at high specific activity using several methods
Author(s) -
Egan Judith A.,
Filer Crist N.,
Pounds Scot,
Connors Thomas,
Knight Ernest,
Hudkins Robert L.
Publication year - 2005
Publication title -
journal of labelled compounds and radiopharmaceuticals
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.432
H-Index - 47
eISSN - 1099-1344
pISSN - 0362-4803
DOI - 10.1002/jlcr.927
Subject(s) - chemistry , radiochemistry
[Thiomethylenes‐ 3 H] CEP‐1347 ( 5 ) was synthesized by the tritiation of diformyl precursor 3 with NaB 3 H 4 followed by treatment with ethanethiol. [Methyl ester‐ 3 H] CEP‐1347 ( 7 ) was prepared at even higher specific activity by the alkylation of precursor 6 with C 3 H 3 I. Copyright © 2005 John Wiley & Sons, Ltd.
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