Main Reaction: Cinnamic acid >> p-Coumaric acid

Reference: PubMed ID: 24833396
Authors: Ragauskas AJ, Beckham GT, Biddy MJ, Chandra R, Chen F, Davis MF, Davison BH, Dixon RA, Gilna P, Keller M, Langan P, Naskar AK, Saddler JN, Tschaplinski TJ, Tuskan GA, Wyman CE
Title: Lignin valorization: improving lignin processing in the biorefinery.
Published: 2014 May 16

Cinnamic acid --> p-Coumaric acid