77028-40-1Relevant academic research and scientific papers
Preparation and Catalytic Hydrogenation of 4,6-Dimethyl- and 4,7-Dimethyl-8-methoxycoumarins. A 4-Methyldihydrocoumarin Synthesis
Mills, Frank D.
, p. 1597 - 1600 (2007/10/02)
Reduction of the title coumarins at 1500 psi and 150 deg over 10percent palladium on charcoal provides a simple route to dihydrocoumarins and/or ethylbutanoates, hydrogenolysis products of the lactone.Lower pressures and temperatures tend to yield only th
