127055-93-0Relevant articles and documents
Acid-catalysed Condensation of Phenolic Compounds with Cinnamyl Alcohol. Synthesis of Flavans and Linear Pyranocoumarins
Ahluwalia, V. K.,Mann, Raj R.,Singh, Shashi Bala
, p. 768 - 770 (2007/10/02)
Acid-catalysed condensation of 2-methylresorcinol (1) with cinnamyl alcohol gave 2-4.The flavan (3) has been used for the synthesis of dihydropyranocoumarins (5, 10 and 14) which on dehydrogenation with DDQ gave the pyranocoumarins (8, 12 and 15, respecti