2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol

Base Information

• Chemical Name: 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol
• CAS No.: 78259-71-9
• Molecular Formula: C₁₄H₁₈O
• Molecular Weight: 202.296
• Mol file: 78259-71-9.mol

Synonyms:

Chemical Property of 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol

There total 4 articles about 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol 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: 26.0%

trans-foeniculin (78259-41-3) → 2-(1,2-dimethylprop-2-enyl)-4-prop-1-enylphenol (78259-69-5) + 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol (78259-71-9)

Guidance literature:

In N,N-dimethyl-formamide; for 55h; Heating;

DOI:10.1039/P19810000897

Reference yield:

(E)-1-(4-hydroxyphenyl)propene (20649-39-2) → 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol (78259-71-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 79 percent / potassium carbonate / acetone / 12 h / Heating

2: 43 percent / dimethylformamide / 55 h / Heating

With potassium carbonate; In N,N-dimethyl-formamide; acetone;

DOI:10.1039/P19810000897

Reference yield:

E-1-(4'-methoxyphenyl)prop-1-ene (4180-23-8,25086-72-0,63589-56-0) → 2-(1,1-dimethylprop-2-enyl)-4-prop-1-enylphenol (78259-71-9)

Guidance literature:

Multi-step reaction with 3 steps

1: 13 percent / methylmagnesium iodide

2: 79 percent / potassium carbonate / acetone / 12 h / Heating

3: 43 percent / dimethylformamide / 55 h / Heating

With methyl magnesium iodide; potassium carbonate; In N,N-dimethyl-formamide; acetone;

DOI:10.1039/P19810000897

upstream raw materials:

trans-foeniculin

(E)-1-(4-hydroxyphenyl)propene

E-1-(4'-methoxyphenyl)prop-1-ene

prenyl bromide

Downstream raw materials:

5-prop-1-enyl-2,3,3-trimethyl-2,3-dihydrobenzofuran