A photoinduced deuterodetriazenation of aryltriazenes with CDCl under catalyst-free conditions is reported. The reactions featured simple operation, ecofriendly conditions, readily available reagents, inexpensive D sources, precise site selectivity, and a wide range of substrates. Since aryltriazenes could be readily synthesized from arylamine, this protocol can be used as a general method for easily and accurately incorporating deuterium into aromatic systems by using CDCl as a D source.
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http://dx.doi.org/10.1021/acs.orglett.4c01350 | DOI Listing |
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