Technology Process of (Z)-2,2-dimethyl-5-phenylpent-4-enenitrile
There total 3 articles about (Z)-2,2-dimethyl-5-phenylpent-4-enenitrile 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:
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: n-butyllithium / tetrahydrofuran / 0.67 h / -78 °C / Inert atmosphere
1.2: 10 h / -78 - 20 °C / Inert atmosphere
2.1: hydrogen; sodium tetrahydroborate; nickel(II) acetate tetrahydrate; ethylenediamine / ethanol / 10 h / 20 °C / Inert atmosphere
3.1: methanesulfonyl chloride; lithium chloride; 2,6-dimethylpyridine / N,N-dimethyl-formamide / 3 h / Inert atmosphere
4.1: lithium diisopropyl amide / tetrahydrofuran / 2 h / -78 °C / Inert atmosphere
4.2: 2 h / -78 - 20 °C / Inert atmosphere
With
2,6-dimethylpyridine; sodium tetrahydroborate; n-butyllithium; hydrogen; nickel(II) acetate tetrahydrate; methanesulfonyl chloride; ethylenediamine; lithium chloride; lithium diisopropyl amide;
In
tetrahydrofuran; ethanol; N,N-dimethyl-formamide;
DOI:10.1055/s-0032-1317843
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: methanesulfonyl chloride; lithium chloride; 2,6-dimethylpyridine / N,N-dimethyl-formamide / 3 h / Inert atmosphere
2.1: lithium diisopropyl amide / tetrahydrofuran / 2 h / -78 °C / Inert atmosphere
2.2: 2 h / -78 - 20 °C / Inert atmosphere
With
2,6-dimethylpyridine; methanesulfonyl chloride; lithium chloride; lithium diisopropyl amide;
In
tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1055/s-0032-1317843
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrogen; sodium tetrahydroborate; nickel(II) acetate tetrahydrate; ethylenediamine / ethanol / 10 h / 20 °C / Inert atmosphere
2.1: methanesulfonyl chloride; lithium chloride; 2,6-dimethylpyridine / N,N-dimethyl-formamide / 3 h / Inert atmosphere
3.1: lithium diisopropyl amide / tetrahydrofuran / 2 h / -78 °C / Inert atmosphere
3.2: 2 h / -78 - 20 °C / Inert atmosphere
With
2,6-dimethylpyridine; sodium tetrahydroborate; hydrogen; nickel(II) acetate tetrahydrate; methanesulfonyl chloride; ethylenediamine; lithium chloride; lithium diisopropyl amide;
In
tetrahydrofuran; ethanol; N,N-dimethyl-formamide;
DOI:10.1055/s-0032-1317843