Technology Process of C27H23F3N6O5S2
There total 8 articles about C27H23F3N6O5S2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
(4S)-4-[4-cyano-2-(methylsulfonyl)phenyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile;
With
sodium hydride;
In
tetrahydrofuran;
at 0 - 20 ℃;
for 0.333333h;
Inert atmosphere;
1-ethyl-3-methylpyrazole-4-sulfonyl chloride;
In
tetrahydrofuran;
at 20 ℃;
for 0.5h;
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: N,N-dimethyl-formamide dimethyl acetal / N,N-dimethyl-formamide / Inert atmosphere; Reflux
1.2: 1 h / 20 °C
2.1: dimethyl sulfoxide / Cooling with ice
3.1: phosphorus pentoxide; triethyl phosphate / tert-butyl methyl ether / 50 °C / Inert atmosphere; Reflux
4.1: chiral silica gel phase based on the selector poly(N-methacryloyl-D-leucinedicyclopropylmethylamide) / ethyl acetate; isopropyl alcohol; tetrahydrofuran; 2-Methylpentane / 24 °C / Resolution of racemate
5.1: morpholine / tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / 1.5 h / 20 °C / Inert atmosphere
6.1: HATU / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere
6.2: 4 h / 20 °C
7.1: Burgess Reagent / tetrahydrofuran / 1.5 h / 20 °C / Inert atmosphere
8.1: sodium hydride / tetrahydrofuran / 0.33 h / 0 - 20 °C / Inert atmosphere
8.2: 0.5 h / 20 °C
With
morpholine; Burgess Reagent; triethyl phosphate; phosphorus pentoxide; sodium hydride; N,N-dimethyl-formamide dimethyl acetal; HATU;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 2-Methylpentane; tert-butyl methyl ether; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide; isopropyl alcohol;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: dimethyl sulfoxide / Cooling with ice
2.1: phosphorus pentoxide; triethyl phosphate / tert-butyl methyl ether / 50 °C / Inert atmosphere; Reflux
3.1: chiral silica gel phase based on the selector poly(N-methacryloyl-D-leucinedicyclopropylmethylamide) / ethyl acetate; isopropyl alcohol; tetrahydrofuran; 2-Methylpentane / 24 °C / Resolution of racemate
4.1: morpholine / tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / 1.5 h / 20 °C / Inert atmosphere
5.1: HATU / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere
5.2: 4 h / 20 °C
6.1: Burgess Reagent / tetrahydrofuran / 1.5 h / 20 °C / Inert atmosphere
7.1: sodium hydride / tetrahydrofuran / 0.33 h / 0 - 20 °C / Inert atmosphere
7.2: 0.5 h / 20 °C
With
morpholine; Burgess Reagent; triethyl phosphate; phosphorus pentoxide; sodium hydride; HATU;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 2-Methylpentane; tert-butyl methyl ether; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide; isopropyl alcohol;