Technology Process of benzyl 4,6-dichloro-3-(hydroxymethyl)-3-methyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
There total 8 articles about benzyl 4,6-dichloro-3-(hydroxymethyl)-3-methyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
bis(cyclopentadienyl)titanium dichloride; manganese; collidine hydrochloride;
In
tetrahydrofuran;
for 2h;
Reflux;
Inert atmosphere;
DOI:10.1021/ol801860s
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: oxalyl dichloride / tetrahydrofuran / 2 h / Reflux
2.1: sodium azide / water; acetone / 0 - 10 °C
3.1: magnesium sulfate / toluene / 15 h / Reflux
4.1: tetra-(n-butyl)ammonium iodide; sodium hydride / tetrahydrofuran / 0.08 h / 0 °C
4.2: 20 °C
5.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 11 h / 0 - 20 °C
6.1: manganese; bis(cyclopentadienyl)titanium dichloride / tetrahydrofuran / 2 h / Reflux; Inert atmosphere
With
bis(cyclopentadienyl)titanium dichloride; manganese; sodium azide; oxalyl dichloride; tetra-(n-butyl)ammonium iodide; sodium hydride; magnesium sulfate; 3-chloro-benzenecarboperoxoic acid;
In
tetrahydrofuran; dichloromethane; water; acetone; toluene;
2.1: Curtius rearrangement;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: tetra-(n-butyl)ammonium iodide; sodium hydride / tetrahydrofuran / 0.08 h / 0 °C
1.2: 20 °C
2.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 11 h / 0 - 20 °C
3.1: manganese; bis(cyclopentadienyl)titanium dichloride / tetrahydrofuran / 2 h / Reflux; Inert atmosphere
With
bis(cyclopentadienyl)titanium dichloride; manganese; tetra-(n-butyl)ammonium iodide; sodium hydride; 3-chloro-benzenecarboperoxoic acid;
In
tetrahydrofuran; dichloromethane;