3,6,7,8,2’,5’-hexamethoxyflavone

Base Information

Chemical Name:3,6,7,8,2’,5’-hexamethoxyflavone
CAS No.:1361244-14-5
Molecular Formula:C₂₁H₂₂O₈
Molecular Weight:402.401
Hs Code.:

Synonyms:3,6,7,8,2’,5’-hexamethoxyflavone

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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 3,6,7,8,2’,5’-hexamethoxyflavone

Chemical Property:

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Technology Process of 3,6,7,8,2’,5’-hexamethoxyflavone

There total 4 articles about 3,6,7,8,2’,5’-hexamethoxyflavone 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: 94.0%

: 3-hydroxy-6,7,8,2’,5’-pentamethoxyflavone

: 74-88-4
methyl iodide

: 1361244-14-5
3,6,7,8,2’,5’-hexamethoxyflavone

Guidance literature:: With potassium carbonate; In acetone; for 3h; Reflux; Inert atmosphere;
DOI:10.1055/s-0035-1561851

Reference yield:

: 19676-64-3
2,3,4-trimethoxyphenol

: 1361244-14-5
3,6,7,8,2’,5’-hexamethoxyflavone

Guidance literature:: Multi-step reaction with 4 steps

1: boron trifluoride diethyl etherate / Inert atmosphere

2: potassium hydroxide / ethanol / 73 h / 0 - 20 °C / Inert atmosphere

3: dihydrogen peroxide; sodium hydroxide / water / 24 h / 20 °C / Inert atmosphere

4: potassium carbonate / acetone / 3 h / Reflux; Inert atmosphere

With boron trifluoride diethyl etherate; dihydrogen peroxide; potassium carbonate; potassium hydroxide; sodium hydroxide; In ethanol; water; acetone; 2: |Claisen-Schmidt Condensation / 3: |Algar-Flynn-Olyamada Reaction;
DOI:10.1055/s-0035-1561851

Reference yield:

: 30225-96-8
1-(2-hydroxy-3,4,5-trimethoxyphenyl)ethan-1-one

: 1361244-14-5
3,6,7,8,2’,5’-hexamethoxyflavone

Guidance literature:: Multi-step reaction with 3 steps

1: potassium hydroxide / ethanol / 73 h / 0 - 20 °C / Inert atmosphere

2: dihydrogen peroxide; sodium hydroxide / water / 24 h / 20 °C / Inert atmosphere

3: potassium carbonate / acetone / 3 h / Reflux; Inert atmosphere

With dihydrogen peroxide; potassium carbonate; potassium hydroxide; sodium hydroxide; In ethanol; water; acetone; 1: |Claisen-Schmidt Condensation / 2: |Algar-Flynn-Olyamada Reaction;
DOI:10.1055/s-0035-1561851