HRID1735730

反应详情

EQUATION

反应方程式

HRID 1735730 的结构方程式

PROCEDURE

实验过程

Methyl 3-oxo-3,4-dihydro-2H-1,5-benzoxathiepine-4-carboxylate was condensed with 3-(4-phenylpiperazin-1-yl)propyl chloride in the same manner as in Reference Example 1 to isolate methyl 3-oxo-[3-(4-phenylpiperazin-1-yl)propyl]-3,4-dihydro-2H-1,5-benzoxathiepine-4-carboxylate as hydrochloride. Recrystallization from methanol yielded white crystals, melting point 176°-178° C.