Technology Process of C22H22FN3O4
There total 4 articles about C22H22FN3O4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C12H11FN2O3;
With
O-<[cyano(ethoxycarbonyl)methylene]amino>-1,1,3,3-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.0833333h;
(S)-3-amino-3-(2-methylphenyl)propionic acid;
In
N,N-dimethyl-formamide;
at 20 ℃;
DOI:10.1021/jm300663n
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: triethylamine / methanol / 17 h / 0 - 20 °C
2.1: water; hydrogenchloride / ethyl acetate
3.1: caesium carbonate / N,N-dimethyl-formamide / 6 h / 50 °C
4.1: lithium hydroxide / methanol; water / 20 °C
5.1: N-ethyl-N,N-diisopropylamine; O-<[cyano(ethoxycarbonyl)methylene]amino>-1,1,3,3-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.08 h / 20 °C
5.2: 20 °C
With
hydrogenchloride; O-<[cyano(ethoxycarbonyl)methylene]amino>-1,1,3,3-tetramethyluronium tetrafluoroborate; water; caesium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; lithium hydroxide;
In
methanol; water; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1021/jm300663n
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: caesium carbonate / N,N-dimethyl-formamide / 6 h / 50 °C
2.1: lithium hydroxide / methanol; water / 20 °C
3.1: N-ethyl-N,N-diisopropylamine; O-<[cyano(ethoxycarbonyl)methylene]amino>-1,1,3,3-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.08 h / 20 °C
3.2: 20 °C
With
O-<[cyano(ethoxycarbonyl)methylene]amino>-1,1,3,3-tetramethyluronium tetrafluoroborate; caesium carbonate; N-ethyl-N,N-diisopropylamine; lithium hydroxide;
In
methanol; water; N,N-dimethyl-formamide;
DOI:10.1021/jm300663n