N. Kuhn, H. Lanfermann, P. Schmitz
Aug 12, 1987
Citations
0
Influential Citations
9
Citations
Journal
European Journal of Organic Chemistry
Abstract
Synthesis of N-tert-Butyl-4-(tert-butylimino)-2-penten-2-amine N-tert-Butyl-4-(tert-butylimino)-2-penten-2-amine (5) has been prepared by stepwise exchange of oxygen in acetylacetone (1) by tert-butylamino groups followed by deprotonation. For the first step 12 either silylated 1 or 1 and an excess of Et2OBF3 is required. The title compound 5 forms a single isomer in solution which is supposedly of the “U” type.