Technology Process of VPC143v47
There total 13 articles about VPC143v47 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
(S)-1-(4-(9-cyclohexylnonyl)benzoyl)pyrrolidine-2-carbonitrile;
With
sodium methylate;
In
methanol;
at 20 - 50 ℃;
for 24h;
Inert atmosphere;
With
ammonium chloride;
In
methanol;
at 50 ℃;
Inert atmosphere;
DOI:10.1021/jm2001053
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sodium dihydrogenphosphate; sodium chlorite; 2-methyl-but-2-ene / tetrahydrofuran; water; tert-butyl alcohol / 1 h / 20 °C
2.1: benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 20 °C / Inert atmosphere
3.1: sodium methylate / methanol / 24 h / 20 - 50 °C / Inert atmosphere
3.2: 50 °C / Inert atmosphere
With
sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; sodium methylate; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; methanol; dichloromethane; water; tert-butyl alcohol;
1.1: Pinnick oxidation;
DOI:10.1021/jm2001053
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: 9-bora-bicyclo[3.3.1]nonane / tetrahydrofuran / 4 h / 20 °C
1.2: 16 h
2.1: sodium dihydrogenphosphate; sodium chlorite; 2-methyl-but-2-ene / tetrahydrofuran; water; tert-butyl alcohol / 1 h / 20 °C
3.1: benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 4 h / 20 °C / Inert atmosphere
4.1: sodium methylate / methanol / 24 h / 20 - 50 °C / Inert atmosphere
4.2: 50 °C / Inert atmosphere
With
sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; sodium methylate; N-ethyl-N,N-diisopropylamine; 9-bora-bicyclo[3.3.1]nonane;
In
tetrahydrofuran; methanol; dichloromethane; water; tert-butyl alcohol;
1.2: Suzuki coupling / 2.1: Pinnick oxidation;
DOI:10.1021/jm2001053