1L-1,7-Anhydro-1-C-hydroxymethyl-2,3:4,5-di-O-isopropyliden-6-O-methyl-myo-inosit 、
2-lithio-4,5-dihydro-5-methyl-1,3,5-dithiazine 以
四氢呋喃 、
六甲基磷酰三胺 为溶剂,
反应 0.33h,
以95%的产率得到L-1-(4,5-Dihydro-5-methyl-1,3,5-dithiazin-2-ylmethyl)-2,3:4,5-di-O-isopropyliden-6-O-methyl-myo-inosit