反应详情

3-{4-[2-(3-Methyl-2-nitro-phenyl)-ethyl]-piperazin-1-yl}-1,2-benzisothiazole was prepared according to the general method as outlined in Preparation 2 starting with 3-piperazin-1-yl-benzoisothiazole hydrochloride (1.71 g, 6.7 mmol) and 3-methyl-2-nitrophenethyl tosylate (1.8 g, 5.37 mmol). The product was isolated via column chromatography to afford 290 mg of brown oil. Yield 11%; MS (APCI): 383 [M+H]+.

1. customThe product was isolated via column chromatography