Benzoic acid (2R,3R,4R,5S,6S)-3,4-bis-benzyloxy-6-((1S,2R,3S,4R,5R)-3,4-bis-benzyloxy-6,8-dioxa-bicyclo[3.2.1]oct-2-ylmethyl)-5-hydroxy-tetrahydro-pyran-2-ylmethyl ester 在
palladium dihydroxide 氢气 、
sodium methylate 作用下,
以
甲醇 为溶剂,
反应 7.0h,
生成
1,6-Anhydro-C-cellobiose