N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester

Base Information

• Chemical Name: N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester
• CAS No.: 244022-37-5
• Molecular Formula: C₃₈H₄₅NO₁₅
• Molecular Weight: 755.773
• Mol file: 244022-37-5.mol

Synonyms:N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester

Chemical Property of N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester

There total 7 articles about N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine 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: 73.0%

N-benzyloxycarbonyl-L-serine benzyl ester (21209-51-8) + 2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl chloride (343254-32-0) → N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester (244022-37-5)

Guidance literature:

With 4 Angstroem MS; silver trifluoromethanesulfonate; In 1,2-dichloro-ethane; at 20 ℃; for 4h;

DOI:10.1021/jo001540h

Reference yield: 66.0%

N-benzyloxycarbonyl-L-serine benzyl ester (21209-51-8) + 4-Oxo-pentanoic acid (3R,4S,5R)-2-chloro-3,5-bis-(4-oxo-pentanoyloxy)-tetrahydro-pyran-4-yl ester (244022-36-4) → N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester (244022-37-5)

Guidance literature:

With silver trifluoromethanesulfonate; In 1,2-dichloro-ethane; at 0 ℃;

DOI:10.1016/S0960-894X(99)00300-5

Reference yield: 29.0%

N-benzyloxycarbonyl-L-serine benzyl ester (21209-51-8) + 1,2,3,4-tetra-O-levulinoyl-α-D-xylopyranose (343254-30-8) → N-benzyloxycarbonyl-O-(2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl)-L-serine benzyl ester (244022-37-5)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -20 ℃; for 6h;

DOI:10.1021/jo001540h

upstream raw materials:

N-benzyloxycarbonyl-L-serine benzyl ester

4-Oxo-pentanoic acid (3R,4S,5R)-2-chloro-3,5-bis-(4-oxo-pentanoyloxy)-tetrahydro-pyran-4-yl ester

2,3,4-tri-O-levulinoyl-β-D-xylopyranosyl chloride

1,2,3,4-tetra-O-levulinoyl-α-D-xylopyranose

Downstream raw materials:

N-benzyloxycarbonyl-O-{O-(2-O-acetyl-3-O-allyl-4,6-O-benzylidene-β-D-galactopyranosyl)-(1->4)-(3-O-acetyl-2-O-dibenzyloxyphosphinyl-β-D-xylopyranosyl)}-L-serine benzyl ester

N-benzyloxycarbonyl-O-[O-(2-O-acetyl-4,6-O-benzylidene-β-D-galactopyranosyl)-(1->4)-(3-O-acetyl-2-O-dibenzyloxyphosphinyl-β-D-xylopyranosyl)]-L-serine benzyl ester

N-benzyloxycarbonyl-O-(3-O-acetyl-4-O-chloroacetyl-2-O-dibenzyloxyphosphinyl-β-D-xylopyranosyl)-L-serine benzyl ester

N-benzyloxycarbonyl-O-(3-O-acetyl-2-O-dibenzyloxyphosphinyl-β-D-xylopyranosyl)-L-serine benzyl ester