3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

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Chemical Name:3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose
CAS No.:143032-97-7
Molecular Formula:C₃₀H₂₈O₈
Molecular Weight:516.548
Hs Code.:

Synonyms:3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

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Chemical Property of 3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

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Technology Process of 3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

There total 3 articles about 3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose 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: 76.0%

: 132000-20-5,132000-22-7
3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-(9',10'dihydro-1',4'-dihydroxy-9',10'-dioxo-2'-anthryl)-α-D-ribofuranose

: 143032-97-7
3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

Guidance literature:: With sodium dithionite; In water; N,N-dimethyl-formamide; at 80 ℃; for 0.5h;
DOI:10.1016/S0040-4020(01)81581-7

Reference yield:

: 55533-86-3,120615-67-0
3-O-Benzyl-3-C-methyl-1,2-O-isopropylidene-α-D-allofuranose

: 143032-97-7
3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

Guidance literature:: Multi-step reaction with 2 steps

1: 450 mg / aq. sodium metaperiodate / methanol / 0.25 h / Ambient temperature

2: 1) acetic acid, piperidine, 3) air / 1) 2-propanol, 0 deg C, 30 min, 2) room temperature, 24 h

With piperidine; sodium periodate; air; acetic acid; In methanol;
DOI:10.1016/S0040-4020(01)81581-7

Reference yield:

: 55533-85-2
3-O-benzyl-3-C-methyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose

: 143032-97-7
3-O-benzyl-1,2-O-isopropylidene-3-C-methyl-5-deoxy-5-(quinizarin-2-yl)-α-D-ribofuranose

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / 75percent aq. acetic acid / 18 h / Ambient temperature

2: 450 mg / aq. sodium metaperiodate / methanol / 0.25 h / Ambient temperature

3: 1) acetic acid, piperidine, 3) air / 1) 2-propanol, 0 deg C, 30 min, 2) room temperature, 24 h

With piperidine; sodium periodate; air; acetic acid; In methanol;
DOI:10.1016/S0040-4020(01)81581-7