Technology Process of 6-Methyl-2H-chromene
There total 16 articles about 6-Methyl-2H-chromene 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:
-
With
[bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I);
In
dichloromethane;
at 25 ℃;
for 0.5h;
regioselective reaction;
DOI:10.1002/ejoc.201001674
- Guidance literature:
-
With
2,3-diazabicyclo[2.2.1]heptane bis-trifluoroacetic acid;
In
ethanol;
at 140 ℃;
for 12h;
Sealed tube;
DOI:10.1021/acscatal.9b03656
- Guidance literature:
-
6-methyl-chromen-4-one;
With
9-bora-bicyclo[3.3.1]nonane;
In
tetrahydrofuran;
at 20 ℃;
With
sodium hydroxide; dihydrogen peroxide;
In
tetrahydrofuran; water;
at 20 ℃;
for 6h;
DOI:10.1246/bcsj.74.967
