Technology Process of C47H33BN2
There total 3 articles about C47H33BN2 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:
-
4-n-methylphenylacetylene;
With
ethylmagnesium bromide;
In
tetrahydrofuran;
at 50 ℃;
for 2h;
Inert atmosphere;
C29H19BF2N2;
In
tetrahydrofuran;
at 25 - 70 ℃;
for 16h;
Inert atmosphere;
DOI:10.1021/jo200246q
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: ammonium hydroxide / methanol; water; acetic acid / 24 h / 20 °C
2.1: boron trifluoride diethyl etherate; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere
3.1: ethylmagnesium bromide / tetrahydrofuran / 2 h / 50 °C / Inert atmosphere
3.2: 16 h / 25 - 70 °C / Inert atmosphere
With
ammonium hydroxide; boron trifluoride diethyl etherate; ethylmagnesium bromide; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; methanol; dichloromethane; water; acetic acid;
DOI:10.1021/jo200246q
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: boron trifluoride diethyl etherate; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C / Inert atmosphere
2.1: ethylmagnesium bromide / tetrahydrofuran / 2 h / 50 °C / Inert atmosphere
2.2: 16 h / 25 - 70 °C / Inert atmosphere
With
boron trifluoride diethyl etherate; ethylmagnesium bromide; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/jo200246q
