methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate

Base Information Edit

Chemical Name:methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate
CAS No.:116296-68-5
Molecular Formula:C₂₀H₂₉NO₁₂
Molecular Weight:475.45
Hs Code.:
Mol file:116296-68-5.mol

Synonyms:methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate Edit

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Technology Process of methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate

There total 2 articles about methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate 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: 56.0%

: 40653-17-6
methyl 2,3,4-tri-O-benzyl-6-deoxy-6-C-formyl-α-D-mannopyranoside

: 6931-68-6,72690-21-2,74006-95-4,108740-37-0,108740-38-1,108740-39-2,119241-63-3,119241-64-4,119241-65-5,147129-72-4,147129-73-5,73208-82-9
methyl 5-acetamido-2,4,7,8,9-penta-O-acetyl-3,5-dideoxy-D-glycero-D-galacto-2-nonulopyranosonate

: 1,4-Bis-((2R,3R,4S,5S,6S)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-yl)-butane-2,3-diol

: 116296-68-5
methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2,6-anhydro-3,5-dideoxy-L-erythro-L-manno-nonoate

Guidance literature:: With samarium diiodide; In tetrahydrofuran; at 20 ℃; for 2h;
DOI:10.1002/anie.200601209

Reference yield:

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

: 94537-64-1
1-O-Acetyl-3,6-di-O-benzyl-2-desoxy-4-O-(2,3-di-O-benzyl-β-D-galactopyranosyl)-2-phthalimido-β-D-glucopyranose

: 107020-85-9,107081-02-7,116296-68-5,116296-69-6,129939-94-2,129939-95-3,129939-97-5,129939-98-6
(4S,5R,6R)-4-Acetoxy-5-acetylamino-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester

: 104039-88-5
O-(Methyl-5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-didesoxy-α-D-glycero-D-galacto-2-nonulopyranosylonat)-(2-6)-O-β-D-galactopyranosyl-(1-4)-1-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranose

: 94537-65-2
O-(Methyl-5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-didesoxy-β-D-glycero-D-galacto-2-nonulopyranosylonat)-(2-6)-O-(2,3-di-O-benzyl-β-D-galactopyranosyl)-(1-4)-1-O-acetyl-3,6-di-O-benzyl-2-desoxy-2-phthalimido-β-D-glucopyranose

Guidance literature:: With 4 A molecular sieve; hydrogen; mercury(II) cyanide; mercury dibromide; palladium on activated charcoal; Yield given. Multistep reaction; 1.) CH₂Cl₂, 5 d, room temp., 2.) MeOH, 28 h;
DOI:10.1016/S0008-6215(00)90670-0