3674-51-9Relevant articles and documents
Intermotecular transfer of an alkenyl group in enamines: Application to synthesis of [b]-fused pyridines
Adachi, Makoto,Sasatani, Takashi,Chomei, Nobuo,Takada, Susumu
, p. 8871 - 8874 (2007/10/03)
A novel intermolecular alkenyl transfer of enamines was developed for the preparation of cycloalkenylaminomethyleneoxazolones, which were thermally cyclized to [b]-fused pyridines in good yields. The functional manipulation of the pyridines provided versatile precursors for further annulation to tricyclic ring systems. Copyright (C) 1996 Elsevier Science Ltd.