methyl uronate

Base Information

• Chemical Name: methyl uronate
• CAS No.: 125287-97-0
• Molecular Formula: C₃₁H₃₄O₇
• Molecular Weight: 518.607

Synonyms:methyl uronate

Chemical Property of methyl uronate

Chemical Property:

Purity/Quality:

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Technology Process of methyl uronate

There total 2 articles about methyl uronate 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: 94.0%

methyl 2,3,4-tri-O-benzyl-α-D-manno-hexodialdo-1,5-pyranoside (40653-15-4) + methyl (triphenylphosphoranylidene)acetate (21204-67-1,2605-67-6) → methyl uronate (125287-97-0)

Guidance literature:

In dichloromethane; at 0 - 20 ℃; for 15h; Inert atmosphere;

DOI:10.1002/chem.201100396

Reference yield:

methyl 2,3,4-tri-O-benzyl-α-D-mannopyranoside (34212-64-1,641635-63-4) → methyl uronate (125287-97-0)

Guidance literature:

Multi-step reaction with 2 steps

1: DMCO, (COCl)2

2: benzene / Ambient temperature

With oxalyl dichloride; In benzene;

Reference yield: 64.0%

methyl uronate (125287-97-0) → methyl (methyl-2,3,4-tri-O-benzyl-l-threo-α-D-manno-octopyranoside)uronate (125288-00-8)

Guidance literature:

With potassium osmate(VI) dihydrate; water; 4-methylmorpholine N-oxide; In acetone; at 20 ℃; for 15h; Inert atmosphere;

DOI:10.1002/chem.201100396

upstream raw materials:

methyl 2,3,4-tri-O-benzyl-α-D-manno-hexodialdo-1,5-pyranoside

methyl (triphenylphosphoranylidene)acetate

methyl 2,3,4-tri-O-benzyl-α-D-mannopyranoside

Downstream raw materials:

methyl (methyl-2,3,4-tri-O-benzyl-l-threo-α-D-manno-octopyranoside)uronate

methyl (methyl 2,3,4-tri-O-benzyl-α-D-threo-D-manno-octopyranosid)uronate

(E)-(2S,3S,4R)-2,3,4-Tris-benzyloxy-octa-5,7-dienal

methyl 4(R),5(S),6(R)-tri-O-benzyl-dec-2(E),7(E),9-trienoate

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