2-[2-phthalimido-1-(2,3,5,6-tetrahydropyran-2-yl)oxyethyl]-7-azaindole 、
氯仿 以
盐酸 、
苯 为溶剂,
以from 8c (1.3 g, 3.8 mmol) in CHCl3 (50 ml), 6N HCl in benzene (5 ml) and 2,3-dihydropyrane (1.7 ml, 19 mmol), 4-chloro-2-[2-phthalimido-1-(2,3,5,6-tetrahydropyran-2-yl)oxyethyl]-7-azaindole (1.0 g, 63%) as a diastereomeric mixture (1:1) was obtained的产率得到4-Chloro-2-(1-Hydroxy-2-Phthalimidoethyl)-7-Azaindole