7-氯-3-(4-甲基-1-哌嗪基)-2H-1,2,4-苯并噻二嗪 1,1-二氧化物 、 盐酸 以
水 为溶剂,
以There is obtained 3.1 g of the desired product, m.p. 277°-281° C. (decomposition)的产率得到7-Chloro-3-(4-methyl-1-piperazinyl)-2H-1,2,4-benzothiadiazine 1,1-dioxide hydrochloride
参考文献:
名称:
3-Piperazinyl 1,2,4-benzothiadiazine 1,1-dioxide derivatives their