Technology Process of C44H44N4O4S3
There total 13 articles about C44H44N4O4S3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
dichloromethane;
at 25 ℃;
for 24h;
DOI:10.1016/j.bmcl.2014.07.006
- Guidance literature:
-
Multi-step reaction with 2 steps
1: diethylamine / acetonitrile / 2 h / 25 °C
2: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 24 h / 25 °C
With
diethylamine; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
dichloromethane; acetonitrile;
DOI:10.1016/j.bmcl.2014.07.006
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: lithium hydroxide / tetrahydrofuran; water; ethanol / 2 h / 25 °C
2.1: diisobutylaluminium hydride / toluene / 1 h / 0 °C
3.1: N-ethyl-N,N-diisopropylamine; titanium tetrachloride / dichloromethane / 1.08 h / -78 °C
3.2: 1 h / -78 °C
4.1: dmap / dichloromethane / 2 h / 25 °C
5.1: dmap / tetrahydrofuran / 2 h / 0 - 25 °C
6.1: lithium hydroxide / tetrahydrofuran; water / 2 h / 0 °C
7.1: diethylamine / acetonitrile / 2 h / 25 °C
8.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 24 h / 25 °C
With
dmap; titanium tetrachloride; diisobutylaluminium hydride; diethylamine; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; lithium hydroxide;
In
tetrahydrofuran; ethanol; dichloromethane; water; toluene; acetonitrile;
DOI:10.1016/j.bmcl.2014.07.006