(E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

Base Information

Chemical Name:(E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester
CAS No.:103669-76-7
Molecular Formula:C₃₀H₃₃NO₁₁
Molecular Weight:583.592
Hs Code.:

Synonyms:(E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

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Chemical Property of (E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

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Technology Process of (E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

There total 3 articles about (E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester 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: 86.0%

: 51430-83-2
3-chloro-2-butenyl bromide

: 103670-02-6
2,3-Dihydro-4-(methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyloxy)-3-oxo-2,5-diphenylthiophen-1,1-dioxid

: 103669-76-7
(E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

Guidance literature:: With triethylamine; In dichloromethane; at 25 ℃;

Reference yield:

: 103670-00-4
Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronsaeure

: 103669-76-7
(E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / pyridine / CH₂Cl₂ / 2 h / 25 °C

2: 86 percent / triethylamine / CH₂Cl₂ / 25 °C

With pyridine; triethylamine; In dichloromethane;

Reference yield:

: 85165-61-3
Acetyl-2,3,4-tri-O-acetyl-α,β-D-galactopyranosiduronsaeure

: 103669-76-7
(E)-N-(Methyl-2,3,4-tri-O-acetyl-β-D-galactopyranosiduronoyl)-DL-2-phenylglycin-cinnamylester

Guidance literature:: Multi-step reaction with 4 steps

1: 80 percent / 33percent HBr / acetic acid / 2 h / 25 °C

2: 43 percent / Ag₂CO₃ / methanol / 1.) 2 h, 0 deg C 2.) 24 h, 25 deg C

3: 87 percent / pyridine / CH₂Cl₂ / 2 h / 25 °C

4: 86 percent / triethylamine / CH₂Cl₂ / 25 °C

With pyridine; hydrogen bromide; triethylamine; silver carbonate; In methanol; dichloromethane; acetic acid;