[2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

Base Information

Chemical Name:[2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile
CAS No.:1267606-21-2
Molecular Formula:C₃₁H₄₆N₂O
Molecular Weight:462.719
Hs Code.:

Synonyms:[2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

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Chemical Property of [2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

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Technology Process of [2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

There total 5 articles about [2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile 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: 39.3%

: 1267606-20-1
3-[2-(4-dibutylamino-2-methoxyphenyl)vinyl]-2-butyl-5,5-dimethyl-2-cyclohexenone

: 75-05-8,26809-02-9
acetonitrile

: 1267606-21-2
[2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

Guidance literature:: acetonitrile; With lithium diisopropyl amide; In tetrahydrofuran; Inert atmosphere; Cooling with acetone-dry ice;

3-[2-(4-dibutylamino-2-methoxyphenyl)vinyl]-2-butyl-5,5-dimethyl-2-cyclohexenone; In tetrahydrofuran; at 0 ℃; for 0.5h; Cooling with acetone-dry ice; Inert atmosphere;

Reference yield:

: 78-59-1
3,5,5-Trimethylcyclohex-2-en-1-one

: 1267606-21-2
[2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium hydroxide / 1-methyl-pyrrolidin-2-one / 6 h / 70 °C

2.1: ethanol; ammonium acetate; sodium / 22 h / 60 °C

3.1: lithium diisopropyl amide / tetrahydrofuran / Inert atmosphere; Cooling with acetone-dry ice

3.2: 0.5 h / 0 °C / Cooling with acetone-dry ice; Inert atmosphere

With ethanol; ammonium acetate; sodium; potassium hydroxide; lithium diisopropyl amide; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one;

Reference yield:

: N,N-dibutyl-4-amino-2-hydroxy-benzaldehyde

: 1267606-21-2
[2-butyl-3-[2-(4-dibutylamino-2-methoxyphenyl) vinyl]-5,5-dimethyl-2-cyclohexenylidene]acetonitrile

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium carbonate / 1-methyl-pyrrolidin-2-one / 2 h / 50 °C

2.1: ethanol; ammonium acetate; sodium / 22 h / 60 °C

3.1: lithium diisopropyl amide / tetrahydrofuran / Inert atmosphere; Cooling with acetone-dry ice

3.2: 0.5 h / 0 °C / Cooling with acetone-dry ice; Inert atmosphere

With ethanol; ammonium acetate; sodium; potassium carbonate; lithium diisopropyl amide; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one;