(4E,6E)-9-Hydroxy-10-(6-{2-methoxy-3-[6-(1-{6-[3-(4-methoxy-6-methyl-tetrahydro-pyran-2-yl)-1-methyl-propyl]-2,2-dimethyl-[1,3]dioxan-4-yl}-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-butyl}-5,6-dihydro-2H-pyran-2-yl)-6-methyl-deca-4,6-diene-2,3-dione 以
溶剂黄146 为溶剂,
反应 0.5h,
生成
5-[4,6,8,10-Tetrahydroxy-2-methoxy-13-(4-methoxy-6-methyl-tetrahydro-pyran-2-yl)-3,7,9,11-tetramethyl-tridecyl]-2,4,5,6-tetrahydro-[1,2,4]triazepin-3-one