磺酰胺 、
2-溴-1,1-二乙氧基乙烷 在
ice water 、 acetone petroleum ether 作用下,
以
盐酸 为溶剂,
反应 0.08h,
以3,7-Di-(bromomethyl)-1,5-dithia-2,4,6,8-tetra-aza-cyclooctane-1,1,5,5-tetraoxide is obtained as colourless needle-shaped crystals of melting point 172° C (decomposition) in a yield of 60%的产率得到3,7-Di(brommethyl)-1,5-dithia-2,4,6,8-tetraazaocan-1,5-tetraoxid