HRID1735730
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
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.