Technology Process of C51H53NO9
There total 7 articles about C51H53NO9 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 18-crown-6 ether; potassium carbonate / acetone / 24 h / Reflux; Inert atmosphere
2: lithium aluminium tetrahydride / tetrahydrofuran / 2 h / 20 °C
3: phosphorus tribromide / dichloromethane / 2.5 h / 0 - 20 °C / Inert atmosphere
4: 18-crown-6 ether; potassium carbonate / N,N-dimethyl-formamide; acetone / 24 h / Inert atmosphere; Reflux
5: water; sodium hydroxide / tetrahydrofuran; methanol / 18 h / 65 °C
6: tetrabutyl ammonium fluoride / N,N-dimethyl-formamide / 24 h / 25 °C / Inert atmosphere
With
lithium aluminium tetrahydride; 18-crown-6 ether; tetrabutyl ammonium fluoride; water; phosphorus tribromide; potassium carbonate; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; acetone;
DOI:10.1021/ma300654j
- Guidance literature:
-
Multi-step reaction with 2 steps
1: sodium tetrahydroborate; [N,N'-bis(salicylidene)-1,2-ethanediaminato]Mn(III) chloride / isopropyl alcohol / 24 h
2: tetrabutyl ammonium fluoride / N,N-dimethyl-formamide / 24 h / 25 °C / Inert atmosphere
With
sodium tetrahydroborate; [N,N'-bis(salicylidene)-1,2-ethanediaminato]Mn(III) chloride; tetrabutyl ammonium fluoride;
In
N,N-dimethyl-formamide; isopropyl alcohol;
DOI:10.1021/ma300654j
- Guidance literature:
-
Multi-step reaction with 4 steps
1: phosphorus tribromide / dichloromethane / 2.5 h / 0 - 20 °C / Inert atmosphere
2: 18-crown-6 ether; potassium carbonate / N,N-dimethyl-formamide; acetone / 24 h / Inert atmosphere; Reflux
3: water; sodium hydroxide / tetrahydrofuran; methanol / 18 h / 65 °C
4: tetrabutyl ammonium fluoride / N,N-dimethyl-formamide / 24 h / 25 °C / Inert atmosphere
With
18-crown-6 ether; tetrabutyl ammonium fluoride; water; phosphorus tribromide; potassium carbonate; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; acetone;
DOI:10.1021/ma300654j