反应详情

Catalytic hydrogenation of 2-[6-(3,4-Dihydro-4-oxo-8-propyl-2H-1-benzopyran-7-yl)-5-hexynyloxy]benzenepropanoic acid methyl ester in methanol was carried out using the procedure of example 51. 2-[6-(3,4-Dihydro-4-oxo-8-propyl-2H-1-benzopyran-7-yl)hexyloxy]benzenepropanoic acid methyl ester was obtained as a colorless oil, in 86% yield.