Technology Process of 4-Methoxy-6h-benzo[c]chromen-6-one
There total 15 articles about 4-Methoxy-6h-benzo[c]chromen-6-one 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
tert.-butylnitrite; oxygen; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
In
1,2-dichloro-ethane;
at 20 ℃;
for 48h;
under 750.075 Torr;
Irradiation;
Sealed tube;
Green chemistry;
DOI:10.1055/s-0039-1691537
- Guidance literature:
-
With
potassium carbonate;
In
N,N-dimethyl-formamide;
at 120 ℃;
for 2h;
Inert atmosphere;
Sealed tube;
Microwave irradiation;
Green chemistry;
DOI:10.1021/acs.joc.8b00048
- Guidance literature:
-
Multi-step reaction with 3 steps
1: bis-triphenylphosphine-palladium(II) chloride; sodium carbonate / tetrahydrofuran; water / 12 h / 80 °C / Inert atmosphere
2: sodium hydroxide; water / methanol / 12 h / 50 °C / Inert atmosphere
3: 9-(2-mesityl)-10-methylacridinium perchlorate; ammonium peroxydisulfate / water; acetonitrile / 48 h / 20 - 35 °C / Irradiation
With
bis-triphenylphosphine-palladium(II) chloride; ammonium peroxydisulfate; water; sodium carbonate; sodium hydroxide; 9-(2-mesityl)-10-methylacridinium perchlorate;
In
tetrahydrofuran; methanol; water; acetonitrile;
1: |Suzuki Coupling;
DOI:10.1021/acs.orglett.5b02269
