863650-89-9Relevant academic research and scientific papers
Transformation of amino acids into nonracemic 1-(heteroaryl)ethanamines by the enamino ketone methodology
Pirc, Samo,Bevk, David,Golobic, Amalija,Stanovnik, Branko,Svete, Jurij
, p. 30 - 44 (2007/10/03)
N-Protected L-phenylalanines 1a,b were transformed, via the corresponding Weinreb amides 2 and ethynyl ketones 3, into chiral enamino ketones 4 (Scheme 1). Similarly, L-threonine 6 was transformed in four steps into the enamino ketone 10. Cyclocondensatio
