Technology Process of (2S,4aR,5S,8aR)-N-benzyl-5-methyl-2-propyldecahydroquinoline
There total 9 articles about (2S,4aR,5S,8aR)-N-benzyl-5-methyl-2-propyldecahydroquinoline which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: 83 percent / PPh3; DIAD / tetrahydrofuran / 72 h / 20 °C
2.1: 96 percent / ethylene / Grubbs I catalyst / CH2Cl2 / 24 h / 50 °C
3.1: K2CO3; thiophenol / dimethylformamide / 2 h / 80 °C
3.2: 95 percent / TBAI / dimethylformamide / 1 h / 80 °C
4.1: 74 percent / n-BuLi / Cp2ZrCl2 / tetrahydrofuran / -78 - 20 °C
With
n-butyllithium; ethene; di-isopropyl azodicarboxylate; potassium carbonate; thiophenol; triphenylphosphine;
Grubbs catalyst first generation; zirconocene dichloride;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
1.1: Mitsunobu reaction / 4.1: Negishi coupling;
DOI:10.1021/ol0474610
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: 96 percent / ethylene / Grubbs I catalyst / CH2Cl2 / 24 h / 50 °C
2.1: K2CO3; thiophenol / dimethylformamide / 2 h / 80 °C
2.2: 95 percent / TBAI / dimethylformamide / 1 h / 80 °C
3.1: 74 percent / n-BuLi / Cp2ZrCl2 / tetrahydrofuran / -78 - 20 °C
With
n-butyllithium; ethene; potassium carbonate; thiophenol;
Grubbs catalyst first generation; zirconocene dichloride;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
3.1: Negishi coupling;
DOI:10.1021/ol0474610
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: K2CO3; thiophenol / dimethylformamide / 2 h / 80 °C
1.2: 95 percent / TBAI / dimethylformamide / 1 h / 80 °C
2.1: 74 percent / n-BuLi / Cp2ZrCl2 / tetrahydrofuran / -78 - 20 °C
With
n-butyllithium; potassium carbonate; thiophenol;
zirconocene dichloride;
In
tetrahydrofuran; N,N-dimethyl-formamide;
2.1: Negishi coupling;
DOI:10.1021/ol0474610