拉沙洛西 、
硼氢化钠 在
二氯甲烷 、
盐酸 、
Sodium sulfate-III 、 silica gel 、
florisil 、
正己烷 、
丙酮 、 3-methyl-6-{4,6-dihydroxy-3,5-dimethyl-7-ethyl-7-]5-ethyl-3-methyl-5-(5-ethyl-5-hydroxy-6-methyl-2-tetrahydropyranyl 2-tetrahydrofuryl]heptyl 、 6-[7-[5-Ethyl-5-(5-ethyl-6-methyloxan-2-yl)-3-methyloxolan-2-yl]-4,6-dihydroxy-3,5-dimethylnonyl]-2-hydroxy-3-methylbenzoic acid 作用下,
以
乙醇 为溶剂,
反应 16.0h,
生成
3-Methyl-6-[4,6-dihydroxy-3,5-dimethyl-7-ethyl-7-[5-ethyl-3-methyl-5-(5-ethyl-5-hydroxy-6-methyl-2-tetrahydropyranyl)-2-tetrahydrofuryl]heptyl] salicylic acid