1,3-di-N-benzyl-5,6-O-cyclohexylidene-2-deoxy-4-O-(4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranosyl)-1,3-di-N-methoxycarbonylstreptamine 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 3.0h,
以92 mg的产率得到1,3-di-N-benzyl-5,6-O-cyclohexylidene-2-deoxy-4-O-(4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hexopyranosyl)-1.3-di-N-methoxycarbonylstreptamine