Technology Process of 1-(4-phenyl-2H-pyrano[4,3,2-cd]indol-5(3H)-yl)ethanone
There total 8 articles about 1-(4-phenyl-2H-pyrano[4,3,2-cd]indol-5(3H)-yl)ethanone 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
silver hexafluoroantimonate; dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; Trimethylacetic acid;
In
tert-Amyl alcohol;
at 120 ℃;
for 1h;
Glovebox;
DOI:10.1039/c4cc02398f
- Guidance literature:
-
With
tris(acetonitrile)(η5-pentamethylcyclopentadienyl)rhodium(III) hexafluoroantimonate; oxygen; copper(II) acetate monohydrate;
In
acetone;
at 20 ℃;
for 16h;
DOI:10.1039/c4cc02947j
- Guidance literature:
-
Multi-step reaction with 5 steps
1: piperidine; copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride / toluene / 2 h / 20 °C
2: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 0 - 20 °C
3: zinc; acetic acid / dichloromethane / 0 °C
4: triethylamine / tetrahydrofuran / 0 °C
5: C11H15N3Ru(2+)*2F6Sb(1-); copper(II) acetate monohydrate; oxygen / 15 h / 60 °C
With
piperidine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; di-isopropyl azodicarboxylate; C11H15N3Ru(2+)*2F6Sb(1-); oxygen; copper(II) acetate monohydrate; acetic acid; triethylamine; triphenylphosphine; zinc;
In
tetrahydrofuran; dichloromethane; toluene;
DOI:10.1021/ol501599j
