File:Preparation of alanine from propionic acid.png

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	12:23, 14 April 2019	No thumbnail	1,206 × 184 (30 KB)	EdChem	Image shows the preparation of alanine from propionic acid, first by bromination via the Hell–Volhard–Zelinsky halogenation to form 2-bromopropanoic acid and then ammonolysis to the racemate of the amino acid. The method is reported in ''Organic Syntheses'' in the papers {{doi\|10.15227/orgsyn.009.0004}} and {{doi\|10.15227/orgsyn.011.0020}}. The file was produced by modifying File:Synthesis of alanine - 2.png, an existing f...

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Horizontal resolution	37.8 dpc
Vertical resolution	37.8 dpc