peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

Base Information

Chemical Name:peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside
CAS No.:1332699-81-6
Molecular Formula:C₄₄H₄₆O₂₄
Molecular Weight:958.835
Hs Code.:

Synonyms:

Suppliers and Price of peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

Chemical Property:

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Technology Process of peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

There total 10 articles about peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside 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:

: 1350770-01-2
C₂₁H₃₀O₁₄

: 1332699-81-6
peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: hydrogen bromide; acetic acid / chloroform / 0 °C

2: benzyltriethylammonium bromide; potassium hydroxide / chloroform; water / 15 h / Reflux

3: palladium on activated charcoal; hydrogen / methanol / 4 h / 20 °C / 760.05 Torr

4: pyridine / 72 h / 20 °C

With pyridine; palladium on activated charcoal; hydrogen bromide; hydrogen; benzyltriethylammonium bromide; acetic acid; potassium hydroxide; In methanol; chloroform; water;
DOI:10.1021/np200444n

Reference yield:

: 39524-38-4
2,3,4-tri-O-acetyl-6-deoxy-beta-L-mannopyranosyl bromide

: 1332699-81-6
peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 8 steps

1: mercury(II) cyanide / nitromethane; benzene / 2 h / 20 °C

2: sulfuric acid; water / acetone / 2 h / Reflux

3: pyridine / 24 h / 20 °C

4: palladium on activated charcoal; hydrogen

5: hydrogen bromide; acetic acid / chloroform / 0 °C

6: benzyltriethylammonium bromide; potassium hydroxide / chloroform; water / 15 h / Reflux

7: palladium on activated charcoal; hydrogen / methanol / 4 h / 20 °C / 760.05 Torr

8: pyridine / 72 h / 20 °C

With pyridine; sulfuric acid; palladium on activated charcoal; water; hydrogen bromide; hydrogen; benzyltriethylammonium bromide; mercury(II) cyanide; acetic acid; potassium hydroxide; In methanol; nitromethane; chloroform; water; acetone; benzene;
DOI:10.1021/np200444n

Reference yield:

: 1332699-62-3
7,4'-di-O-benzylquercetin 3-O-[2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl-(1->2)-3,4-di-O-acetyl-α-L-arabinopyranoside]

: 1332699-81-6
peracetylated quercetin 3-O-α-L-rhamnopyranosyl-(1->-2)-α-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: palladium on activated charcoal; hydrogen / methanol / 4 h / 20 °C / 760.05 Torr

2: pyridine / 72 h / 20 °C

With pyridine; palladium on activated charcoal; hydrogen; In methanol;
DOI:10.1021/np200444n