136978-27-3Relevant academic research and scientific papers
Synthesis and absolute configuration of wybutine, the fluorescent minor base from phenylalanine transfer ribonucleic acids
Itaya,Mizutani,Iida
, p. 1407 - 1414 (2007/10/02)
The phosphonium chloride 6 having an optically active amino acid moiety was synthesized from (S)-serine benzyl ester tosylate (2b) through a six-step route. The utility of 6 as a reagent for the Wittig reaction was exemplified in the olefination with benz
