Technology Process of 12-benzyloxy-7,8-dimethoxy-2,3-methylenedioxybenzo[c]phenanthridine
There total 7 articles about 12-benzyloxy-7,8-dimethoxy-2,3-methylenedioxybenzo[c]phenanthridine 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:
-
Multi-step reaction with 3 steps
1: 96 percent / CH2Cl2 / 336 h / 60 °C
2: 83 percent / diisopropylethylamine / CH2Cl2 / 5 h / 0 °C
3: 89 percent / Et3SiH; 1,3-bis(diphenylphosphino)propane / Pd(OAc)2 / dimethylformamide / 5 h / 60 °C
With
triethylsilane; 1,3-bis-(diphenylphosphino)propane; N-ethyl-N,N-diisopropylamine;
palladium diacetate;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1039/b304216m
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 82 percent / H2; aq. HCl / Pd/C / acetic acid / 3.5 h / 20 °C
2: K2CO3; i-C5H11ONO / dimethylformamide / 3.5 h / 20 °C
3: 336 mg / dimethylformamide / 1.5 h / 20 °C
4: 95 percent / H2 / 10percent Pd/C / acetic acid / 1.5 h / 20 °C
5: 96 percent / CH2Cl2 / 336 h / 60 °C
6: 83 percent / diisopropylethylamine / CH2Cl2 / 5 h / 0 °C
7: 89 percent / Et3SiH; 1,3-bis(diphenylphosphino)propane / Pd(OAc)2 / dimethylformamide / 5 h / 60 °C
With
hydrogenchloride; triethylsilane; 1,3-bis-(diphenylphosphino)propane; hydrogen; potassium carbonate; N-ethyl-N,N-diisopropylamine; isopentyl nitrite;
palladium diacetate; palladium on activated charcoal;
In
dichloromethane; acetic acid; N,N-dimethyl-formamide;
DOI:10.1039/b304216m
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 83 percent / diisopropylethylamine / CH2Cl2 / 5 h / 0 °C
2: 89 percent / Et3SiH; 1,3-bis(diphenylphosphino)propane / Pd(OAc)2 / dimethylformamide / 5 h / 60 °C
With
triethylsilane; 1,3-bis-(diphenylphosphino)propane; N-ethyl-N,N-diisopropylamine;
palladium diacetate;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1039/b304216m
