Technology Process of 7-benzyloxy-3,6,9-trimethyl-3a,4,5,6-tetrahydro-1H,3H-1-aza-phenalen-2-one
There total 6 articles about 7-benzyloxy-3,6,9-trimethyl-3a,4,5,6-tetrahydro-1H,3H-1-aza-phenalen-2-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
potassium carbonate;
In
acetone;
for 24h;
Heating;
DOI:10.1021/ja010221k
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 84 percent / DCC; HOBt / tetrahydrofuran / 20 °C
2: Pb(OAc)4 / ethyl acetate / 20 °C
3: 100 percent / H2 / Pd/C / methanol / 6 h / 20 °C / 760.05 Torr
4: 63 percent / K2CO3 / acetone / 24 h / Heating
With
lead(IV) acetate; hydrogen; potassium carbonate; benzotriazol-1-ol; dicyclohexyl-carbodiimide;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; ethyl acetate; acetone;
2: Diels-Alder reaction;
DOI:10.1021/ja010221k
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 97 percent / tetrabutylammonium fluoride / tetrahydrofuran / 1 h / 20 °C
2: 50 percent / chromium trioxide; conc. sulfuric acid / acetone; H2O / 2 h / -10 °C
3: 84 percent / DCC; HOBt / tetrahydrofuran / 20 °C
4: Pb(OAc)4 / ethyl acetate / 20 °C
5: 100 percent / H2 / Pd/C / methanol / 6 h / 20 °C / 760.05 Torr
6: 63 percent / K2CO3 / acetone / 24 h / Heating
With
chromium(VI) oxide; lead(IV) acetate; sulfuric acid; tetrabutyl ammonium fluoride; hydrogen; potassium carbonate; benzotriazol-1-ol; dicyclohexyl-carbodiimide;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; water; ethyl acetate; acetone;
4: Diels-Alder reaction;
DOI:10.1021/ja010221k
