176965-32-5Relevant academic research and scientific papers
Preparation of optically active β-carboxyaspartic acid derivatives via Pd(0)-catalyzed asymmetric substitution of Schiff base acetates
O'Donnell, Martin J.,Zhou, Changyou,Chen, Ning
, p. 621 - 624 (2007/10/03)
Optically active β-carboxyaspartic acid derivative 6 (77% ee) was obtained in 48% total yield from the coupling of Schiff base acetate 3 with sodium dimethyl malonate in the presence of 5% Pd(OAc)2-(2S,4S)-BPPM followed by a single recrystalliz
