928629-89-4Relevant academic research and scientific papers
Efficient synthesis of enantiopure pyrrolizidinone amino acid
Dietrich, Evelyne,Lubell, William D.
, p. 6988 - 6996 (2003)
Enantiopure (3S,5R,8S)-3-[N-(Boc)amino]-1-azabicyclo[3.3.0]octan-2-one 8-carboxylic acid (1) was synthesized in nine steps and 16% overall yield from aspartate β-aldehyde 7. Carbene-catalyzed acyloin condensation of 7, followed by acetylation and samarium
