甲醇 、
D-galactitol 、
碘甲烷 、 alkaline earth salt of/the/ methylsulfuric acid 在
盐酸 、 barium hydroxide octahydrate 、 barium(II) oxide 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 4.0h,
生成
Dulcit-hexa-O-acetat 、 1,4,6-tri-O-acetyl-2,3,5-tri-O-methyl-galactitol 、
1,5-di-O-acetyl-2,3,4,6-tetra-O-methyl-D-galactitol 、 1,4,5-Tri-O-acetyl-2,3,6-tri-O-methylgalactitol 、 2,6-di-O-methyl-1,3,4,5-tetra-O-acetylgalactitol 、
1,4-di-O-acetyl-2,3,5,6-tetra-O-methyl-D-galactitol 、 [(2R,3S,4R,5S)-2,3,5,6-tetraacetyloxy-6-deuterio-4-methoxyhexyl] acetate 、 1,2,3,4,5-penta-O-acetyl-6-O-methyl-D-galactitol 、 、 、 1,2,4,5-tetra-O-acetyl-3,6-di-O-methyl-D-galactitol 、 1,2,4-tri-O-acetyl-3,5,6-tri-O-methyl-galactitol 、 1,3,4-tri-O-acetyl-2,5,6-tri-O-methylgalactitol 、 D-Glucitol, 1,2-di-O-methyl-, tetraacetate 、 1,4,5,6-tetra-O-acetyl-2,3-di-O-methylgalactitol