ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

Base Information

Chemical Name:ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate
CAS No.:949570-29-0
Molecular Formula:C₄₀H₄₄O₇
Molecular Weight:636.785
Hs Code.:

Synonyms:ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

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Chemical Property of ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

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Technology Process of ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

There total 1 articles about ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate 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:

: 867-13-0
diethoxyphosphoryl-acetic acid ethyl ester

: 288629-12-9
2-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)ethyl aldehyde

: 1224161-06-1
ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

: 949570-29-0
ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

Guidance literature:: With potassium carbonate; In water; isopropyl alcohol; at 0 - 20 ℃; optical yield given as %de; diastereoselective reaction; Inert atmosphere;
DOI:10.1039/b9nj00710e

Reference yield: 87.0%

: 949570-29-0
ethyl 4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-butenoate

: 949570-30-3
4-(2',3',4',6'-tetra-O-benzyl-α-D-galactopyranosyl)-2(E)-buten-1-ol

Guidance literature:: With 1-bromo-butane; lithium aluminium tetrahydride; In tetrahydrofuran; at -78 - 20 ℃; Inert atmosphere;
DOI:10.1039/b9nj00710e