(2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

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Chemical Name:(2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid
CAS No.:149018-93-9
Molecular Formula:C₅₆H₅₈O₁₃
Molecular Weight:939.069
Hs Code.:

Synonyms:(2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

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Chemical Property of (2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

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Technology Process of (2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

There total 8 articles about (2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid 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: 72.0%

: 149018-92-8
methyl <(methyl 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronate) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosid>uronate

: 149018-93-9
(2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

Guidance literature:: With potassium hydroxide; In tetrahydrofuran; methanol; for 8h; Ambient temperature;
DOI:10.1016/0008-6215(93)80100-S

Reference yield:

: 18929-82-3
4,6-O-benzylidene-α-D-glucopyranosyl-(1→1)-4',6'-O-benzylidene-α-D-glucopyranoside

: 149018-93-9
(2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

Guidance literature:: Multi-step reaction with 6 steps

1: 1.) NaH / 1.) DMF, 25 deg C, 3 h, 2.) overnight

2: 84 percent / iodine, methanol / acetone / 1 h / Heating

3: 85 percent / pyridine / Ambient temperature

4: 82 percent / NaH / tetrahydrofuran / 24 h / Heating

5: 1.) sodium dicarbonyl-η⁵-cyclopentadienyliron, 2.) iodine / 1.) THF, 20 h, 2.) room temperature, 20 h

6: 72 percent / 20percent aq. KOH / methanol; tetrahydrofuran / 8 h / Ambient temperature

With pyridine; methanol; potassium hydroxide; sodium dicarbonyl(cyclopentadienyl)ferrate; iodine; sodium hydride; In tetrahydrofuran; methanol; acetone;
DOI:10.1016/0008-6215(93)80100-S

Reference yield:

: 39021-77-7
2,3,2',3'-tetra-O-benzyl-6,6'-di-O-p-tolylsulfonyl-α,α-trehalose

: 149018-93-9
(2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosyluronic acid) 2,3,4-tri-O-benzyl-6-deoxy-α-D-gluco-heptopyranosiduronic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 82 percent / NaH / tetrahydrofuran / 24 h / Heating

2: 1.) sodium dicarbonyl-η⁵-cyclopentadienyliron, 2.) iodine / 1.) THF, 20 h, 2.) room temperature, 20 h

3: 72 percent / 20percent aq. KOH / methanol; tetrahydrofuran / 8 h / Ambient temperature

With potassium hydroxide; sodium dicarbonyl(cyclopentadienyl)ferrate; iodine; sodium hydride; In tetrahydrofuran; methanol;
DOI:10.1016/0008-6215(93)80100-S