Technology Process of C25H35BrN2O6
There total 18 articles about C25H35BrN2O6 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
hydrogen fluoride;
In
water; acetonitrile;
at -10 ℃;
DOI:10.1039/c1ob06632c
- Guidance literature:
-
Multi-step reaction with 3 steps
1: triphenylphosphine / tetrahydrofuran / 50 °C / Inert atmosphere; Molecular sieve
2: methanol / 48 h / 20 °C / Inert atmosphere; Molecular sieve
3: hydrogen fluoride / water; acetonitrile / -10 °C
With
hydrogen fluoride; triphenylphosphine;
In
tetrahydrofuran; methanol; water; acetonitrile;
2: Ugi condensation;
DOI:10.1039/c1ob06632c
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / -70 °C / Inert atmosphere
1.2: 1 h / -70 - -60 °C / Inert atmosphere
2.1: triphenylphosphine / tetrahydrofuran / 50 °C / Inert atmosphere; Molecular sieve
3.1: methanol / 48 h / 20 °C / Inert atmosphere; Molecular sieve
4.1: hydrogen fluoride / water; acetonitrile / -10 °C
With
oxalyl dichloride; hydrogen fluoride; dimethyl sulfoxide; triphenylphosphine;
In
tetrahydrofuran; methanol; dichloromethane; water; acetonitrile;
1.1: Swern oxidation / 1.2: Swern oxidation / 3.1: Ugi condensation;
DOI:10.1039/c1ob06632c