4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Base Information

Chemical Name:4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone
CAS No.:210166-33-9
Molecular Formula:C₃₆H₂₈O₈
Molecular Weight:588.614
Hs Code.:

Synonyms:4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Suppliers and Price of 4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

There total 11 articles about 4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone 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:

: 18065-05-9
1-[2,4-bis(benzyloxy)-6-hydroxyphenyl]ethanone

: 210166-33-9
4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Guidance literature:: Multi-step reaction with 11 steps

1: 76 percent / silver trifluoroacetate, I₂ / CHCl₃ / 0.5 h / Ambient temperature

2: 90 percent / N,N-diisopropylethylamine / CH₂Cl₂ / 1.25 h / Ambient temperature

3: KOH / ethanol / 4.5 h / Heating

4: conc. aq. HCl / CHCl₃; ethanol / 1 h / 40 °C

5: 94 percent / pyridine / 2 h / 110 °C

6: 69 percent / thallium (III) nitrate trihydrate / CHCl₃ / 7 h / 40 °C

7: 79 percent / 10percent aq. NaOH / tetrahydrofuran / 3 h / Ambient temperature

8: 82 percent / Et₃N, PdCl₂, PPh₃, CuI / dimethylformamide / 2.5 h / 80 °C

9: 82 percent / H₂ / Raney Ni / tetrahydrofuran; methanol / 18 °C

10: 80 percent / K₂CO₃ / acetone / 2.5 h / Heating

11: 1.) BF₃*Et₂O, 2.) pyridine / 1.) CH₂Cl₂, RT, 4 h, 2.) 105 deg C, 1.5 h

With pyridine; hydrogenchloride; potassium hydroxide; sodium hydroxide; copper(l) iodide; boron trifluoride diethyl etherate; hydrogen; iodine; silver trifluoroacetate; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; triphenylphosphine; thallium(III) nitrate; palladium dichloride; nickel; In tetrahydrofuran; methanol; ethanol; dichloromethane; chloroform; N,N-dimethyl-formamide; acetone;

Reference yield:

: 95165-66-5
3-Iod-2-hydroxy-4,6-dibenzyloxy-acetophenon

: 210166-33-9
4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Guidance literature:: Multi-step reaction with 10 steps

1: 90 percent / N,N-diisopropylethylamine / CH₂Cl₂ / 1.25 h / Ambient temperature

2: KOH / ethanol / 4.5 h / Heating

3: conc. aq. HCl / CHCl₃; ethanol / 1 h / 40 °C

4: 94 percent / pyridine / 2 h / 110 °C

5: 69 percent / thallium (III) nitrate trihydrate / CHCl₃ / 7 h / 40 °C

6: 79 percent / 10percent aq. NaOH / tetrahydrofuran / 3 h / Ambient temperature

7: 82 percent / Et₃N, PdCl₂, PPh₃, CuI / dimethylformamide / 2.5 h / 80 °C

8: 82 percent / H₂ / Raney Ni / tetrahydrofuran; methanol / 18 °C

9: 80 percent / K₂CO₃ / acetone / 2.5 h / Heating

10: 1.) BF₃*Et₂O, 2.) pyridine / 1.) CH₂Cl₂, RT, 4 h, 2.) 105 deg C, 1.5 h

With pyridine; hydrogenchloride; potassium hydroxide; sodium hydroxide; copper(l) iodide; boron trifluoride diethyl etherate; hydrogen; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; triphenylphosphine; thallium(III) nitrate; palladium dichloride; nickel; In tetrahydrofuran; methanol; ethanol; dichloromethane; chloroform; N,N-dimethyl-formamide; acetone;

Reference yield:

: 160154-81-4
4',6'-bis(benzyloxy)-3'-iodo-2'-(methoxymethoxy)acetophenone

: 210166-33-9
4',7-bis(benzoyloxy)-5-acetoxy-8-(3-methyl-2-butenyl)isoflavone

Guidance literature:: Multi-step reaction with 9 steps

1: KOH / ethanol / 4.5 h / Heating

2: conc. aq. HCl / CHCl₃; ethanol / 1 h / 40 °C

3: 94 percent / pyridine / 2 h / 110 °C

4: 69 percent / thallium (III) nitrate trihydrate / CHCl₃ / 7 h / 40 °C

5: 79 percent / 10percent aq. NaOH / tetrahydrofuran / 3 h / Ambient temperature

6: 82 percent / Et₃N, PdCl₂, PPh₃, CuI / dimethylformamide / 2.5 h / 80 °C

7: 82 percent / H₂ / Raney Ni / tetrahydrofuran; methanol / 18 °C

8: 80 percent / K₂CO₃ / acetone / 2.5 h / Heating

9: 1.) BF₃*Et₂O, 2.) pyridine / 1.) CH₂Cl₂, RT, 4 h, 2.) 105 deg C, 1.5 h

With pyridine; hydrogenchloride; potassium hydroxide; sodium hydroxide; copper(l) iodide; boron trifluoride diethyl etherate; hydrogen; potassium carbonate; triethylamine; triphenylphosphine; thallium(III) nitrate; palladium dichloride; nickel; In tetrahydrofuran; methanol; ethanol; chloroform; N,N-dimethyl-formamide; acetone;