C₄₁H₅₁NO₁₈

Base Information

Chemical Name:C₄₁H₅₁NO₁₈
CAS No.:149827-58-7
Molecular Formula:C₄₁H₅₁NO₁₈
Molecular Weight:845.852
Hs Code.:

C<sub>41</sub>H<sub>51</sub>NO<sub>18</sub>

Synonyms:C₄₁H₅₁NO₁₈

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Chemical Property of C₄₁H₅₁NO₁₈

Chemical Property:

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Technology Process of C₄₁H₅₁NO₁₈

There total 5 articles about C₄₁H₅₁NO₁₈ 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:

: 149827-57-6
Methyl 2-acetamido-6-bromo-3-O-<2',4'-di-O-benzoyl-3'-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-α-L-rhamnopyranosyl>-2,6-dideoxy-β-D-glucopyranoside

: 149827-58-7
C₄₁H₅₁NO₁₈

Guidance literature:: With hydrogen; triethylamine; palladium on activated charcoal; In ethanol; for 26h; under 3102.9 Torr;
DOI:10.1139/v93-076

Reference yield:

: 135303-37-6
ethyl 2,4-di-O-benzoyl-1-thio-α-L-rhamnopyranoside

: 149827-58-7
C₄₁H₅₁NO₁₈

Guidance literature:: Multi-step reaction with 5 steps

1: 1) activated MS 4 Angstroem, AgOTf / 1) CH₂Cl₂, r.t., 2 h, 2) CH₂Cl₂, -75 deg C to -50 deg C, 2 h, then -50 deg C, 0.5 h

2: 71 percent / activated MS 4 Angstroem, N-iodosuccinimide, triflic acid / CH₂Cl₂ / 2 h / Ambient temperature

3: 78 percent / 60percent acetic acid / 1 h / 100 °C

4: 55 percent / imidazole, PPh₃, CBr₄, pyridine / acetonitrile / 22 h / Ambient temperature

5: H₂, Et₃N / 10percent Pd-C / ethanol / 26 h / 3102.9 Torr

With pyridine; 1H-imidazole; N-iodo-succinimide; carbon tetrabromide; trifluorormethanesulfonic acid; MS 4 Angstroem; hydrogen; silver trifluoromethanesulfonate; acetic acid; triethylamine; triphenylphosphine; palladium on activated charcoal; In ethanol; dichloromethane; acetonitrile;
DOI:10.1139/v93-076

Reference yield:

: 149827-54-3
Ethyl 3-O-(2',3',4'-tri-O-acetyl-α-L-rhamnopyranosyl)-2,4-di-O-benzoyl-1-thio-α-L-rhamnopyranoside

: 149827-58-7
C₄₁H₅₁NO₁₈

Guidance literature:: Multi-step reaction with 4 steps

1: 71 percent / activated MS 4 Angstroem, N-iodosuccinimide, triflic acid / CH₂Cl₂ / 2 h / Ambient temperature

2: 78 percent / 60percent acetic acid / 1 h / 100 °C

3: 55 percent / imidazole, PPh₃, CBr₄, pyridine / acetonitrile / 22 h / Ambient temperature

4: H₂, Et₃N / 10percent Pd-C / ethanol / 26 h / 3102.9 Torr

With pyridine; 1H-imidazole; N-iodo-succinimide; carbon tetrabromide; trifluorormethanesulfonic acid; MS 4 Angstroem; hydrogen; acetic acid; triethylamine; triphenylphosphine; palladium on activated charcoal; In ethanol; dichloromethane; acetonitrile;
DOI:10.1139/v93-076