1: 81 percent / P2O5 2: 40 percent View Scheme

暂无反应条件数据

1,4-dioxane; diethyl ether; potassium und anschliessend mit Isopropyljodid oder Isopropylbromid;

1: 90 percent / LiN(SiMe3)2 / toluene 2: 1.) mCPBA, 2.) Al(i-PrO)3 / 2.) toluene, reflux 3: 85 percent / 2,4-dinitrophenol / toluene / Heating 4: 98 percent / D-glucose / ethanol; H2O / 48 h / Ambient temperature; baker's yeast 5: pyridine 6: 1.) POCl3, pyridine, 2.) LiOH / 2.) MeOH 7: 1.) DIBAH, 2.) (COOH)2, 3.) DIBAH 8: 1.) CCl3CN, NaH, 2.) p-TsOH / 2.) pentane 9: 92 percent / t-BuLi / tetrahydrofuran / -78 - 0 °C View Scheme