Technology Process of 2-((1S,3R)-3-(3-aminopyridin-4-yl)cyclohexyl)isoindoline-1,3-dione
There total 8 articles about 2-((1S,3R)-3-(3-aminopyridin-4-yl)cyclohexyl)isoindoline-1,3-dione which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 7 steps
1: sodium carbonate / dichloromethane / 3 h / 0 - 2 °C / Inert atmosphere
2: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate / 1,4-dioxane / 2 h / 80 °C / Sealed tube
3: sodium carbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane / 2 h / 110 °C
4: cerium(III) chloride heptahydrate; sodium tetrahydroborate / methanol / 2 h / 0 °C
5: triphenylphosphine; di-tert-butyl-diazodicarboxylate / tetrahydrofuran / 2 h / 0 °C
6: palladium 10% on activated carbon; hydrogen / methanol / 48 h / 50 °C / 20686.5 Torr / Inert atmosphere; Sealed tube
7: Chiralpak OJ / methanol; hexane / Resolution of racemate
With
sodium tetrahydroborate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; cerium(III) chloride heptahydrate; di-tert-butyl-diazodicarboxylate; palladium 10% on activated carbon; hydrogen; potassium acetate; sodium carbonate; triphenylphosphine;
In
tetrahydrofuran; 1,4-dioxane; methanol; hexane; dichloromethane;
5: |Mitsunobu Displacement;
DOI:10.1021/acs.jmedchem.5b01275
- Guidance literature:
-
Multi-step reaction with 6 steps
1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium acetate / 1,4-dioxane / 2 h / 80 °C / Sealed tube
2: sodium carbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane / 2 h / 110 °C
3: cerium(III) chloride heptahydrate; sodium tetrahydroborate / methanol / 2 h / 0 °C
4: triphenylphosphine; di-tert-butyl-diazodicarboxylate / tetrahydrofuran / 2 h / 0 °C
5: palladium 10% on activated carbon; hydrogen / methanol / 48 h / 50 °C / 20686.5 Torr / Inert atmosphere; Sealed tube
6: Chiralpak OJ / methanol; hexane / Resolution of racemate
With
sodium tetrahydroborate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; cerium(III) chloride heptahydrate; di-tert-butyl-diazodicarboxylate; palladium 10% on activated carbon; hydrogen; potassium acetate; sodium carbonate; triphenylphosphine;
In
tetrahydrofuran; 1,4-dioxane; methanol; hexane;
4: |Mitsunobu Displacement;
DOI:10.1021/acs.jmedchem.5b01275
- Guidance literature:
-
Multi-step reaction with 5 steps
1: sodium carbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane / 2 h / 110 °C
2: cerium(III) chloride heptahydrate; sodium tetrahydroborate / methanol / 2 h / 0 °C
3: triphenylphosphine; di-tert-butyl-diazodicarboxylate / tetrahydrofuran / 2 h / 0 °C
4: palladium 10% on activated carbon; hydrogen / methanol / 48 h / 50 °C / 20686.5 Torr / Inert atmosphere; Sealed tube
5: Chiralpak OJ / methanol; hexane / Resolution of racemate
With
sodium tetrahydroborate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; cerium(III) chloride heptahydrate; di-tert-butyl-diazodicarboxylate; palladium 10% on activated carbon; hydrogen; sodium carbonate; triphenylphosphine;
In
tetrahydrofuran; 1,4-dioxane; methanol; hexane;
3: |Mitsunobu Displacement;
DOI:10.1021/acs.jmedchem.5b01275