Technology Process of C21H33NO5
There total 4 articles about C21H33NO5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
water; lithium hydroxide;
In
tetrahydrofuran;
at 20 ℃;
for 2.5h;
DOI:10.1021/co500020a
- Guidance literature:
-
Multi-step reaction with 4 steps
1: potassium carbonate; tetra-(n-butyl)ammonium iodide / N,N-dimethyl-formamide / 18 h / 20 °C
2: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 24 h / Inert atmosphere; Reflux
3: palladium on carbon; hydrogen / methanol / 24 h / 20 °C
4: lithium hydroxide; water / tetrahydrofuran / 2.5 h / 20 °C
With
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; palladium on carbon; water; hydrogen; tetra-(n-butyl)ammonium iodide; potassium carbonate; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
2: |Cross Metathesis;
DOI:10.1021/co500020a
- Guidance literature:
-
Multi-step reaction with 3 steps
1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 24 h / Inert atmosphere; Reflux
2: palladium on carbon; hydrogen / methanol / 24 h / 20 °C
3: lithium hydroxide; water / tetrahydrofuran / 2.5 h / 20 °C
With
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; palladium on carbon; water; hydrogen; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane;
1: |Cross Metathesis;
DOI:10.1021/co500020a