1)J. Am. Chem. Soc., 1953, 75 (20), pp 5039–5044
Robert E. Lutz, Philip S. Bailey, Chi-Kang Dien, James W. Rinker
The cis- and trans-β-Aroyl-α- and β-methylacrylic Acids and β-Aroyl-α-methylenepropionic Acids
- DOI:
http://dx.doi.org/10.1021/ja01116a045