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Deuteriodediazoniation: A general method for the replacement of a diazonium group by deuterium

✍ Scribed by Frederick W. Wassmundt; William F. Kiesman

Publisher
John Wiley and Sons
Year
1995
Tongue
French
Weight
374 KB
Volume
36
Category
Article
ISSN
0022-2135

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✦ Synopsis

Abstract

Aromatic amino groups are replaced with deuterium via a diazonium salt intermediate. Dimethylformamide‐d~7~ is the deuterium donor in this mild replacement method that yields aromatic‐d~1~ products in high isotopic purity. The presence of methyl groups lowers the isotopic purity of the products.

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