methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate

Base Information

Chemical Name:methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate
CAS No.:138478-06-5
Molecular Formula:C₃₀H₄₀N₂O₁₅
Molecular Weight:668.652
Hs Code.:

Synonyms:methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate

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Chemical Property of methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate

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Technology Process of methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate

There total 3 articles about methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate 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: 70.0%

: 77987-49-6
benzyl 2-hydroxyethylcarbamate

: 67670-69-3
N-acetyl-4,7,8,9-tetra-O-acetyl-2-chloro-2-deoxyneuraminic acid methyl ester

: 138478-07-6
methyl 5-acetamido-2-O-(2-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-2-nonulopyranosonate

: 138478-06-5
methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate

Guidance literature:: benzyl 2-hydroxyethylcarbamate; N-acetyl-4,7,8,9-tetra-O-acetyl-2-chloro-2-deoxyneuraminic acid methyl ester; In dichloromethane; for 1h; Molecular sieve;

With silver carbonate; In dichloromethane; at 20 ℃; for 16h; optical yield given as %de; Darkness;
DOI:10.3762/bjoc.6.81

Reference yield: 46.0%

: 77987-49-6
benzyl 2-hydroxyethylcarbamate

: 67670-69-3
N-acetyl-4,7,8,9-tetra-O-acetyl-2-chloro-2-deoxyneuraminic acid methyl ester

: 138478-06-5
methyl-5-acetamido-2-O-(2'-benzyloxycarbonylaminoethyl)-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosonate

Guidance literature:: With silver trifluoromethanesulfonate; In benzene; at 20 ℃; for 22h; Molecular sieve; Darkness;
DOI:10.1002/chem.201804826