1262630-86-3Relevant academic research and scientific papers
Lithiation and electrophilic substitution of dimethyl triazones
Han, Sunkyu,Siegel, Dustin S.,Movassaghi, Mohammad
scheme or table, p. 3722 - 3726 (2012/09/22)
The lithiation and electrophilic substitution of dimethyl triazones is described. Directed lithiation or tin-lithium exchange of dimethyl triazones afforded the corresponding dipole stabilized nucleophiles that were trapped with various electrophiles. Keto-triazone derivatives accessed by acylation of such nucleophiles were readily converted into the corresponding imidazolone heterocycles.
