Technology Process of 4,4-difluoro-8-(4-octyloxyphenyl)-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene
There total 5 articles about 4,4-difluoro-8-(4-octyloxyphenyl)-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene 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:
-
2,4-dimethyl-1H-pyrrole; 4-octyloxybenzaldehyde;
With
trifluoroacetic acid;
In
dichloromethane;
for 5h;
With
chloranil;
In
dichloromethane;
for 1h;
boron trifluoride diethyl etherate;
With
triethylamine;
In
dichloromethane;
for 2h;
DOI:10.1002/bio.3127
- Guidance literature:
-
With
boron trifluoride diethyl etherate; triethylamine;
In
tetrahydrofuran;
Inert atmosphere;
DOI:10.1039/c0nj00850h
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: potassium carbonate / acetone / Inert atmosphere; Reflux
2.1: trifluoroacetic acid / tetrahydrofuran / 20 °C / Inert atmosphere
2.2: 3 h / Inert atmosphere
3.1: boron trifluoride diethyl etherate; triethylamine / tetrahydrofuran / Inert atmosphere
With
boron trifluoride diethyl etherate; potassium carbonate; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; acetone;
DOI:10.1039/c0nj00850h
