N-(N-benzyloxycarbonyldiglycyl)-N-[N-(β-D-galactopyranosyl)carbamoylmethyl]-N-{N,N-bis[N-(β-D-galactopyranosyl)carbamoylmethyl]carbamoylmethyl}amine 在
palladium 10% on activated carbon 、
氢气 作用下,
以
水 为溶剂,
反应 8.0h,
以91%的产率得到N-(diglycyl)-N-[N-(β-D-galactopyranosyl)carbamoylmethyl]-N-{N,N-bis[N-(β-D-galactopyranosyl)carbamoylmethyl]carbamoylmethyl}amine