2',3,4,4',6'-Pentahydroxy-3'-prenylchalcone, derivative of

Base Information

• Chemical Name: 2',3,4,4',6'-Pentahydroxy-3'-prenylchalcone, derivative of
• CAS No.: 132246-42-5
• Molecular Formula: C₂₈H₃₆O₁₀
• Molecular Weight: 532.588
• Mol file: 132246-42-5.mol

Synonyms:5'-(3,3-dimethylallyl)-6'-hydroxy-3,4,2',4'-tetrakis(methoxymethoxy)chalcone

Chemical Property of 2',3,4,4',6'-Pentahydroxy-3'-prenylchalcone, derivative of

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2',3,4,4',6'-Pentahydroxy-3'-prenylchalcone, derivative of

There total 1 articles about 2',3,4,4',6'-Pentahydroxy-3'-prenylchalcone, derivative of 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: 56.5%

3,4-bis-methoxymethoxy-benzaldehyde (6515-06-6) + 2',4'-bis(methoxymethoxy)-5'-(3,3-dimethylallyl)-6'-hydroxyacetophenone (84092-45-5) → 5'-(3,3-dimethylallyl)-6'-hydroxy-3,4,2',4'-tetrakis(methoxymethoxy)chalcone (132246-42-5)

Guidance literature:

With sodium methylate; In methanol; for 6h; Ambient temperature;

Reference yield: 51.0%

5'-(3,3-dimethylallyl)-6'-hydroxy-3,4,2',4'-tetrakis(methoxymethoxy)chalcone (132246-42-5) → 8-(3,3-dimethylallyl)-5,7,3',4'-tetrakis(methoxymethoxy)flavanone (132246-43-6)

Guidance literature:

With sodium acetate; In methanol; at 50 ℃; for 20h;

Reference yield:

5'-(3,3-dimethylallyl)-6'-hydroxy-3,4,2',4'-tetrakis(methoxymethoxy)chalcone (132246-42-5) → 8-(3,3-dimethylallyl)-5,7,3',4'-tetrahydroxyflavanone (13222-07-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 51 percent / NaOAc / methanol / 20 h / 50 °C

2: 42 percent / 3 N HCl / methanol / 0.42 h / Heating

With hydrogenchloride; sodium acetate; In methanol;

upstream raw materials:

3,4-bis-methoxymethoxy-benzaldehyde

2',4'-bis(methoxymethoxy)-5'-(3,3-dimethylallyl)-6'-hydroxyacetophenone

Downstream raw materials:

8-(3,3-dimethylallyl)-5,7,3',4'-tetrakis(methoxymethoxy)flavanone

8-(3,3-dimethylallyl)-5,7,3',4'-tetrahydroxyflavanone

6,6-dimethyl-4,5-dihydropyrano(2,3:7,6)-5,3',4'-trihydroxyflavanone

8-(3-hydroxyisoamyl)-5,7,3',4'-tetrahydroxyflavanone