Technology Process of C29H28N2O6S
There total 6 articles about C29H28N2O6S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C25H24N2O4S;
With
n-butyllithium; (R,R)-N,N-bis-(1-phenylethyl)amine; lithium chloride;
In
tetrahydrofuran; hexane;
at -78 ℃;
for 2h;
Inert atmosphere;
Allyl chloroformate;
In
tetrahydrofuran; hexane;
at -78 - 20 ℃;
for 12h;
optical yield given as %ee;
enantioselective reaction;
Inert atmosphere;
DOI:10.1021/ol203302f
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: hydrogenchloride; water / tetrahydrofuran / 24 h / 0 - 20 °C / Inert atmosphere
2.1: n-butyllithium; (R,R)-N,N-bis-(1-phenylethyl)amine; lithium chloride / tetrahydrofuran; hexane / 2 h / -78 °C / Inert atmosphere
2.2: 12 h / -78 - 20 °C / Inert atmosphere
With
hydrogenchloride; n-butyllithium; water; (R,R)-N,N-bis-(1-phenylethyl)amine; lithium chloride;
In
tetrahydrofuran; hexane;
DOI:10.1021/ol203302f
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: potassium tert-butylate / tetrahydrofuran / 2 h / 0 °C / Inert atmosphere
1.2: 0.25 h / 0 °C / Inert atmosphere
2.1: sodium tetrahydroborate; acetic acid / tetrahydrofuran; isopropyl alcohol / 16 h / 0 - 20 °C / Inert atmosphere
3.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
3.2: 0 °C / Inert atmosphere
4.1: hydrogenchloride; water / tetrahydrofuran / 24 h / 0 - 20 °C / Inert atmosphere
5.1: n-butyllithium; (R,R)-N,N-bis-(1-phenylethyl)amine; lithium chloride / tetrahydrofuran; hexane / 2 h / -78 °C / Inert atmosphere
5.2: 12 h / -78 - 20 °C / Inert atmosphere
With
hydrogenchloride; sodium tetrahydroborate; n-butyllithium; potassium tert-butylate; water; (R,R)-N,N-bis-(1-phenylethyl)amine; acetic acid; lithium chloride;
In
tetrahydrofuran; hexane; isopropyl alcohol;
1.1: Dieckmann reaction;
DOI:10.1021/ol203302f