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Synthese von N‐tert ‐Butyl‐4‐( tert ‐butylimino)‐2‐penten‐2‐amin
Author(s) -
Kuhn Norbert,
Lanfermann Hartmuth,
Schmitz Peter
Publication year - 1987
Publication title -
liebigs annalen der chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 0170-2041
DOI - 10.1002/jlac.198719870818
Subject(s) - chemistry , deprotonation , acetylacetone , amine gas treating , medicinal chemistry , tert butyl hydroperoxide , organic chemistry , catalysis , ion
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 1→2 either silylated 1 or 1 and an excess of Et 2 OBF 3 is required. The title compound 5 forms a single isomer in solution which is supposedly of the “U” type.