1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

Base Information

Chemical Name:1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol
CAS No.:917023-01-9
Molecular Formula:C₃₃H₄₉BO₃
Molecular Weight:504.561
Hs Code.:

Synonyms:1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

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Chemical Property of 1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

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Technology Process of 1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

There total 8 articles about 1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol 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: 76.0%

: 917024-94-3
2-[4-(1-ethyl-1-{3-methyl-4-[2-(1-trimethylsilanyloxy-cyclohexyl)-ethyl]-phenyl}-propyl)-2-methyl-phenyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

: 917023-01-9
1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; for 3h;

Reference yield:

: 865236-05-1
4-(1-ethyl-1-[4-(1-hydroxycyclohexylethynyl)-3-methylphenyl]propyl)-2-methylphenol

: 917023-01-9
1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

Guidance literature:: Multi-step reaction with 5 steps

1: pyridine / dichloromethane / 0.17 h / 10 °C

2: potassium acetate / 1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 5 h / 85 °C

3: 2,6-dimethylpyridine / dichloromethane / 1 h / 0 °C

4: hydrogen / palladium 10% on activated carbon / ethyl acetate / 3 h

5: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h

With pyridine; 2,6-dimethylpyridine; tetrabutyl ammonium fluoride; hydrogen; potassium acetate; 1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; palladium 10% on activated carbon; In tetrahydrofuran; 1,4-dioxane; dichloromethane; ethyl acetate;

Reference yield:

: 865235-89-8
trifluoromethanesulfonic acid 4-[1-ethyl-1-(4-hydroxy-3-methylphenyl)-propyl]-2-methylphenyl ester

: 917023-01-9
1-[2-(4-{1-ethyl-1-[3-methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-propyl}-2-methyl-phenyl)-ethyl]-cyclohexanol

Guidance literature:: Multi-step reaction with 6 steps

1: triethylamine / copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / acetonitrile / 1.5 h / 110 °C

2: pyridine / dichloromethane / 0.17 h / 10 °C

3: potassium acetate / 1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 5 h / 85 °C

4: 2,6-dimethylpyridine / dichloromethane / 1 h / 0 °C

5: hydrogen / palladium 10% on activated carbon / ethyl acetate / 3 h

6: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h

With pyridine; 2,6-dimethylpyridine; tetrabutyl ammonium fluoride; hydrogen; potassium acetate; triethylamine; 1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium 10% on activated carbon; In tetrahydrofuran; 1,4-dioxane; dichloromethane; ethyl acetate; acetonitrile;