Reaction of 4-oxo-4-(3,4-dichlorophenyl)-2-butenoic acid (1) with antipyrin (2) gave the corresponding butanoic acid 3.
M. Shafik, W. E. Boraie, G. A. Meligi, A. A. Hamed, G. H. Sayed 2003, 'The Use of 4-(3,4-Dichlorophenyl)-4-Oxo-2-(4-Antipyrinyl)-Butanoic Acid in the Preparationof Some New Heterocyclic Compounds With Expected Biological Activity', Moleculeshttp://www.mdpi.com/1420-3049/8/3/322/. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
We have also found significant differences concerning the contents of pentadecane, 1-hexanol-2 ethyl, butanoic acid, furano-2-penthyl.
A. Di Luccia, S. Spagna Musso, G. Alviti, P. Loizzo, M. Faccia, C.M.A. Barone, A.Trani 2010, 'Determination of volatile organic compounds responsible for flavour in cooked riverbuffalo meat', Italian Journal of Animal Sciencehttp://www.aspajournal.it/index.php/ijas/article/view/1216. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Reaction of 4-anthracen-9-yl-4-oxo-but-2-enoic acid (1) with indole gave the correspondingbutanoic acid 2.
Samar A. Abubshait 2007, 'An Efficient Synthesis and Reactions of Novel Indol-ylpyridazinone Derivatives withExpected Biological Activity', Moleculeshttp://www.mdpi.com/1420-3049/12/1/25/. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)