Technology Process of C20H28O5
There total 3 articles about C20H28O5 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
oxygen; copper diacetate;
palladium dichloride;
In
N,N-dimethyl acetamide; water;
at 20 ℃;
for 12h;
DOI:10.1021/ol070517g
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 3.19 g / CH2Cl2 / 12 h / 20 °C
2: 69 percent / oxygen; copper(II) acetate monohydrate / PdCl2 / N,N-dimethyl-acetamide; H2O / 12 h / 20 °C
With
oxygen; copper diacetate;
palladium dichloride;
In
dichloromethane; N,N-dimethyl acetamide; water;
1: Wittig reaction / 2: Wacker reaction;
DOI:10.1021/ol070517g
- Guidance literature:
-
Multi-step reaction with 3 steps
1: activated molecular sieves 4 Angstroem; NMO; TPAP / CH2Cl2 / 0 - 20 °C
2: 3.19 g / CH2Cl2 / 12 h / 20 °C
3: 69 percent / oxygen; copper(II) acetate monohydrate / PdCl2 / N,N-dimethyl-acetamide; H2O / 12 h / 20 °C
With
N-methyl-2-indolinone; tetrapropylammonium perruthennate; 4 A molecular sieve; oxygen; copper diacetate;
palladium dichloride;
In
dichloromethane; N,N-dimethyl acetamide; water;
2: Wittig reaction / 3: Wacker reaction;
DOI:10.1021/ol070517g