299182-18-6Relevant academic research and scientific papers
Trifluoroacetic acid-mediated intramolecular formal N-H insertion reactions with amino-α-diazoketones: A facile and efficient synthesis of optically pure pyrrolidinones and piperidinones
Yang, Hua,Jurkauskas, Valdas,Mackintosh, Nicole,Mogren, Tobias,Stephenson, Corey R. J.,Foster, Katherine,Brown, William,Roberts, Edward
, p. 800 - 808 (2000)
Trifluoroacetic acid (TFA) was found to promote intramolecular formal N-H insertion reactions. Upon treatment with TFA, optically pure N-Boc-β′-amino-α-diazoketones (5a-c) and N-Boc-γ′-amino-α-diazoketones (10a-d) can be converted, with retention of chira
