Synfacts, Table of Contents Synfacts 2018; 14(10): 1090DOI: 10.1055/s-0037-1610920 Organo- and Biocatalysis © Georg Thieme Verlag Stuttgart · New YorkPhosphoric Acid Catalyzed Aldehyde Addition to o-Quinone MethidesContributor(s): Benjamin List , Oleg GrossmannRecommend Article Abstract Buy ArticleKey words Key wordsquinone methides - aldehydes - diaryldihydrocoumarins - phosphoric acid catalysis Full Text