methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

Base Information

Chemical Name:methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside
CAS No.:130524-03-7
Molecular Formula:C₂₉H₃₆O₁₀
Molecular Weight:544.599
Hs Code.:

Synonyms:methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

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Chemical Property of methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

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Technology Process of methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

There total 4 articles about methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside 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: 99.0%

: 108-24-7
acetic anhydride

: 130524-02-6
methyl 2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

: 130524-03-7
methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

Guidance literature:: With pyridine; dmap; for 2h; Ambient temperature;

Reference yield:

: 130524-01-5
methyl 2,3-di-O-benzyl-7-deoxy-4-O-(4-methoxybenzyl)-L-glycero-α-D-gluco-octopyranoside

: 130524-03-7
methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / ceric ammonium nitrate / acetonitrile; H₂O / 0.75 h / Ambient temperature

2: 99 percent / N,N-(dimethylamino)pyridine, pyridine / 2 h / Ambient temperature

With pyridine; dmap; ammonium cerium(IV) nitrate; In water; acetonitrile;

Reference yield:

: (S)-3-[(2R,3S,4S,5R,6S)-4,5-Bis-benzyloxy-6-methoxy-3-(4-methoxy-benzyloxy)-tetrahydro-pyran-2-yl]-3-hydroxy-propionaldehyde

: 130524-03-7
methyl 4,6,8-tri-O-acetyl-2,3-di-O-benzyl-7-deoxy-L-glycero-α-D-gluco-octopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: sodium borohydride / methanol; CH₂Cl₂ / 0.5 h / Ambient temperature

2: 80 percent / ceric ammonium nitrate / acetonitrile; H₂O / 0.75 h / Ambient temperature

3: 99 percent / N,N-(dimethylamino)pyridine, pyridine / 2 h / Ambient temperature

With pyridine; dmap; sodium tetrahydroborate; ammonium cerium(IV) nitrate; In methanol; dichloromethane; water; acetonitrile;