benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside

Base Information

Chemical Name:benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside
CAS No.:81243-69-8
Molecular Formula:C₃₁H₃₉NO₁₇
Molecular Weight:697.647
Hs Code.:

Synonyms:benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside

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Chemical Property of benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside

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Technology Process of benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside

There total 2 articles about benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 59.0%

: 81243-68-7,136845-68-6
3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-nitroso-α-D-glucopyranosyl chloride

: 100-51-6,185532-71-2
benzyl alcohol

: 81243-69-8
benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside

Guidance literature:: In N,N-dimethyl-formamide; for 48h; Ambient temperature;
DOI:10.1139/v82-011

Reference yield:

: 51450-24-9
hexa-O-acetyl-D-lactal

: 81243-69-8
benzyl 3,6-di-O-acetyl-4-O-(tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-2-oximino-α-D-arabino-hexopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / nitrosyl chloride / ethyl acetate

2: 59 percent / dimethylformamide / 48 h / Ambient temperature

With nitrosylchloride; In ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1139/v82-011