1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one

Base Information

• Chemical Name: 1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one
• CAS No.: 221195-27-3
• Molecular Formula: C₃₀H₃₆O₄
• Molecular Weight: 460.613
• Mol file: 221195-27-3.mol

Synonyms:1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one

Chemical Property of 1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of 1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one

There total 1 articles about 1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one 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:

1-[2-(benzyloxy)-6-hydroxyphenyl]ethanone (4047-24-9) + 9-(phenyl)-nonan-1-al (221195-30-8) → 1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one (221195-27-3)

Guidance literature:

With lithium diisopropyl amide; Yield given; Multistep reaction; 1.) THF, hexane, -78 deg C, 30 min, 2.) THF, hexane, HMPA, from -78 deg C to 0 deg C, 1 h;

DOI:10.1248/cpb.47.37

Reference yield: 84.0%

1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one (221195-27-3) → 5-hydroxy-2-(8-phenyl-octyl)-chroman-4-one + (E)-1-(2-Benzyloxy-6-hydroxy-phenyl)-11-phenyl-undec-2-en-1-one

Guidance literature:

With toluene-4-sulfonic acid; In benzene; for 0.5h; Heating;

DOI:10.1248/cpb.47.37

Reference yield:

1-(6-benzyloxy-2-hydroxyphenyl)-3-hydroxy-11-phenylundecan-1-one (221195-27-3) → 11-phenyl-1-(2',6'-dihydroxyphenyl)-undecan-1-one (82427-57-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 84 percent / p-TsOH / benzene / 0.5 h / Heating

2: 84 percent / H₂ / 5 percent Pd/C / acetone / 6 h / 2942.03 Torr / Ambient temperature

With hydrogen; toluene-4-sulfonic acid; palladium on activated charcoal; In acetone; benzene;

DOI:10.1248/cpb.47.37

upstream raw materials:

1-[2-(benzyloxy)-6-hydroxyphenyl]ethanone

9-(phenyl)-nonan-1-al

Downstream raw materials:

11-phenyl-1-(2',6'-dihydroxyphenyl)-undecan-1-one