161793-80-2Relevant academic research and scientific papers
Asymmetric syntheses of 1-amino-2-phenyl(alkyl)cyclopropanecarboxylic acids by diastereoselective cyclopropanation of highly functionalized monochiral olefines
Alcaraz,Alcaraz, Carmen,Fernandez,Fernaendez, Ma. Dolores,De Frutos,De Frutos, Ma. Pilar,Marco,Marco, Josee L.,Bernabe,Bernabe, Manuel,Foces-Foces,Foces-Foces, Concepcion,Cano,Cano, Felix H.
, p. 12443 - 12456 (2007/10/02)
Monochiral α-benzamidocinnamic esters of N-methylephedrine or mandelic derivatives and benzylidene or alkylidene diketopiperazines, all obtained from oxazolones, react with diazomethane to give moderate to high diastereomeric excesses (d.e.) of pyrazoline
