Technology Process of C23H21NO4Se
There total 3 articles about C23H21NO4Se 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
1.1: 1-methyl-1H-imidazole / tetrachloromethane / 18 h / 20 °C / Inert atmosphere
2.1: bis(η3-allyl-μ-chloropalladium(II)); caesium carbonate; (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane / tetrahydrofuran / 0.25 h / 20 - 40 °C / Inert atmosphere
2.2: 20 h / 40 °C / Inert atmosphere
3.1: lithium diisopropyl amide / tetrahydrofuran / -78 - 20 °C / Inert atmosphere
With
1-methyl-1H-imidazole; bis(η3-allyl-μ-chloropalladium(II)); caesium carbonate; (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane; lithium diisopropyl amide;
In
tetrahydrofuran; tetrachloromethane;
DOI:10.1002/chem.201003454
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: bis(η3-allyl-μ-chloropalladium(II)); caesium carbonate; (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane / tetrahydrofuran / 0.25 h / 20 - 40 °C / Inert atmosphere
1.2: 20 h / 40 °C / Inert atmosphere
2.1: lithium diisopropyl amide / tetrahydrofuran / -78 - 20 °C / Inert atmosphere
With
bis(η3-allyl-μ-chloropalladium(II)); caesium carbonate; (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane; lithium diisopropyl amide;
In
tetrahydrofuran;
DOI:10.1002/chem.201003454
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: bis(η3-allyl-μ-chloropalladium(II)); (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane / tetrahydrofuran / 0.33 h / 40 °C / Inert atmosphere
1.2: 8 h / 40 °C / Inert atmosphere
1.3: 10 h / Inert atmosphere; Reflux
2.1: lithium diisopropyl amide / tetrahydrofuran / -78 - 20 °C / Inert atmosphere
With
bis(η3-allyl-μ-chloropalladium(II)); (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane; lithium diisopropyl amide;
In
tetrahydrofuran;
DOI:10.1002/chem.201003454