N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

Base Information

Chemical Name:N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester
CAS No.:129432-11-7
Molecular Formula:C₃₉H₅₁N₅O₁₅
Molecular Weight:829.858
Hs Code.:

Synonyms:N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

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Chemical Property of N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

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Technology Process of N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

There total 6 articles about N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester 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: 82.0%

: 129432-08-2
N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanine

: 100938-57-6
(2S,3R)-2-Amino-3-((2S,3R,4R,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-butyric acid benzyl ester

: 129432-11-7
N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

Guidance literature:: With N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline; In dichloromethane; for 72h;
DOI:10.1016/0008-6215(90)84081-5

Reference yield:

: 782406-75-1
(S)-2-(2-Pyridin-4-yl-ethoxycarbonylamino)-propionic acid

: 129432-11-7
N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 61 percent / ethyl 2-ethoxy-1,2-dihydroquinoline-1-carboxylate / dimethylformamide / 96 h / Ambient temperature

2: 95 percent / H₂ / 5percent Pd-C / methanol / 15 h

3: 82 percent / ethyl 2-ethoxy-1,2-dihydroquinoline-1-carboxylate / CH₂Cl₂ / 72 h

With hydrogen; N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline; palladium on activated charcoal; In methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(90)84081-5

Reference yield:

: N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanine benzyl ester

: 129432-11-7
N-<2-(4-pyridyl)ethoxycarbonyl>-L-alanyl-L-alanyl-O-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-threonine benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / H₂ / 5percent Pd-C / methanol / 15 h

2: 82 percent / ethyl 2-ethoxy-1,2-dihydroquinoline-1-carboxylate / CH₂Cl₂ / 72 h

With hydrogen; N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline; palladium on activated charcoal; In methanol; dichloromethane;
DOI:10.1016/0008-6215(90)84081-5