HCID 86752803, compound → HCID 86752802, compound

Participants

Reaction Steps

Biphenyl-4,4'-dicarboxylic acid bis-[[benzyl 3,4-di-O-acetyl-6-((R)-2,4-diacetoxy-3,3-dimethyl-butyrylamino)-2,6-didesoxy-α-D-glucopyranosid-2-yl]-amide] was deacetylated as described in Ex. 11.F. and gave biphenyl-4,4'-dicarboxylic acid bis-[[benzyl 2,6-didesoxy-6-((R)-2,4-dihydroxy-3,3-dimethyl-butyrylamino)-α-D-glucopyranosid-2-yl]-amide], [α]+119.0° (c 0.2; dioxan), MS: m/z 1025.8 ([M+Na]+).

Provenance & Evidence