1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

Base Information

Chemical Name:1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione
CAS No.:188927-36-8
Molecular Formula:C₄₀H₃₈O₈
Molecular Weight:646.737
Hs Code.:

Synonyms:1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

Suppliers and Price of 1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

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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 1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

There total 7 articles about 1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione 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:

: 1027843-57-7
3,4-Bis-benzyloxy-benzoic acid 2-acetyl-5-benzyloxy-3-isopropoxy-4-methoxy-phenyl ester

: 188927-36-8
1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

Guidance literature:: With potassium hydroxide; In pyridine; at 80 ℃; Yield given;
DOI:10.1248/cpb.45.446

Reference yield:

: 3162-51-4
1-(2,4-Bis-benzyloxy-3,6-dimethoxy-phenyl)-ethanone

: 188927-36-8
1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

Guidance literature:: Multi-step reaction with 5 steps

1: 100 percent / conc. HCl, acetic acid / 1 h / Ambient temperature

2: 83 percent / K₂CO₃, KI / acetone; dimethylformamide / Heating

3: 75 percent / AlBr₃, NaI / acetonitrile / 0.25 h / 0 °C

4: pyridine / 2 h / 70 - 80 °C

5: KOH / pyridine / 80 °C

With pyridine; hydrogenchloride; potassium hydroxide; aluminum tri-bromide; potassium carbonate; acetic acid; potassium iodide; sodium iodide; In pyridine; N,N-dimethyl-formamide; acetone; acetonitrile;
DOI:10.1248/cpb.45.446

Reference yield:

: 3162-52-5
1-(4-benzyloxy-2-hydroxy-3,6-dimethoxy-phenyl)-ethanone

: 188927-36-8
1-(4-Benzyloxy-6-hydroxy-2-isopropoxy-3-methoxy-phenyl)-3-(3,4-bis-benzyloxy-phenyl)-propane-1,3-dione

Guidance literature:: Multi-step reaction with 4 steps

1: 83 percent / K₂CO₃, KI / acetone; dimethylformamide / Heating

2: 75 percent / AlBr₃, NaI / acetonitrile / 0.25 h / 0 °C

3: pyridine / 2 h / 70 - 80 °C

4: KOH / pyridine / 80 °C

With pyridine; potassium hydroxide; aluminum tri-bromide; potassium carbonate; potassium iodide; sodium iodide; In pyridine; N,N-dimethyl-formamide; acetone; acetonitrile;
DOI:10.1248/cpb.45.446