446274-56-2Relevant academic research and scientific papers
A biomimetic synthesis of coelenterazine analogs
Devillers, Ingrid,Arrault, Axelle,Olive, Gilles,Marchand-Brynaert, Jacqueline
, p. 3161 - 3164 (2002)
N-(Trifluoroacetyl)dehydrodipeptides 2-3 were coupled to aminomethylene dimethylacetal derivatives 4-5. The resulting pseudo-tripeptides 6 were stepwise deprotected (carbonyl function (7) then amine function) and in situ cyclized into imidazolopyrazines 1.
