124212-06-2Relevant academic research and scientific papers
The Synthesis of β-Heteroarylamino-α,β-dehydro-α-amino Acid and β-Heteroarylamino-α-amino Acid Derivatives
Svete, Jurij,Stanovnik, Branko,Tisler, Miha,Golic, Ljubo,Leban, Ivan
, p. 145 - 153 (2007/10/02)
From heteroarylaminomethyleneoxazolones 4, obtained from N-heteroaryformamidines 2 and 2-phenyl-5-oxo-4,5-dihydro-1,3-oxazole (3), the following β-heteroarylamino-α,β-dehydro-α-amino acid derivatives were prepared: methyl 8 and ethyl esters 9, amides 10 and 11, hydrazides 12, and azides 15.By catalytic hydrogenation the compounds 4 were converted into β-heteroarylamino substituted amides 18 and β-heteroarylamino-α-amino acids 20
