38345-85-6Relevant articles and documents
Efficient utilization of [14C]carbon dioxide as a phosgene equivalent for labeled synthesis
Dean, Dennis C.,Wallace, Michael A.,Marks, Tina M.,Melillo, David G.
, p. 919 - 922 (1997)
Addition of one equivalent [14C]carbon dioxide to primary or secondary amines in the presence of ternary base, followed by reaction of the resulting [14C]carbamate salt with phosphorus oxychloride or thionyl chloride, represents a cost effective alternative to labeled phosgene.
