871578-91-5Relevant academic research and scientific papers
A convenient approach to the synthesis of ω-heterocyclic amino acids from carboxy lactams through ring-chain transformation; part 1: Synthesis of (2S)-/(2R)-2-amino-4-(1-aryl-/1,5-diaryl-1H-pyrazol-3-yl)butyric acid
Singh, Rakesh K.,Sinha, Neelima,Jain, Sanjay,Salman, Mohammad,Naqvi, Fehmida,Anand, Nitya
, p. 2765 - 2771 (2007/10/03)
A general method is reported for the synthesis of co-heterocyclic α-amino acids, which involves preparation of enaminone intermediates from thiolactams, followed by reaction with dinucleophiles, resulting in a single-step condensation and ring-chain trans
