甲醇 、
β-vinyl tetrabenzyl-D-glucoside 、
N-(2,4-Dinitrophenyl)isochinolinum 在
Dowex-H+ 、
calcium carbonate 作用下,
生成 [(1S,3S,4S)-4-Dimethoxymethyl-3-((2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-1,2,3,4-tetrahydro-naphthalen-1-yl]-(2,4-dinitro-phenyl)-amine 、 [(1R,3R,4R)-4-Dimethoxymethyl-3-((2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-1,2,3,4-tetrahydro-naphthalen-1-yl]-(2,4-dinitro-phenyl)-amine