methyl 7-(3-hydroxypropoxy)-8-propyl-3,4-dihydro-2H-chromene-2-carboxylate 、 1-(2,4-Dihydroxy-3-propylphenyl)-2-methyl-1-propanone 、
三苯基膦 、
四氢呋喃 生成
methyl 3,4-dihydro-7-[3-[3-hydroxy-4-(2-methyl-1-oxopropyl)-2-propylphenoxy]-propoxy]-8-propyl-2H-1-benzopyran-2-carboxylate