(1R,2R,3R,7R,7aS)-1,2-dibenzyloxy-3-benzyloxymethyl-7-hydroxy-2,3,5,6,7,7a-hexahydro-1H-pyrrolizine 在
palladium on activated charcoal ammonium formate 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以82%的产率得到(1R,2R,3R,7R,7aS)-3-hydroxymethyl-2,3,5,6,7,7a-hexahydro-1H-pyrrolizin-1,2,7-triol