Technology Process of 1-Piperidinecarboxylic acid, 2-(hydroxymethyl)-3-(phenylmethoxy)-,
1,1-dimethylethyl ester, (2S,3R)-
There total 18 articles about 1-Piperidinecarboxylic acid, 2-(hydroxymethyl)-3-(phenylmethoxy)-,
1,1-dimethylethyl ester, (2S,3R)- which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
With
triethylsilane; boron trifluoride diethyl etherate;
In
dichloromethane;
at -78 ℃;
for 16h;
Inert atmosphere;
DOI:10.1021/jo902324h
- Guidance literature:
-
Multi-step reaction with 6 steps
1: NaN(TNS)2 / tetrahydrofuran / 23 °C
2: Grubbs's catalyst / CH2Cl2
3: 99 percent / H2 / Pd/C / ethyl acetate / 1 h / 23 °C / 760 Torr
4: 97 percent / NaH / dimethylformamide / -20 - 23 °C
5: aq. NaOH / methanol; H2O / 14 h / 100 °C
6: 0.082 g / aq. NaHCO3 / ethyl acetate / 14 h / 23 °C
With
sodium hydroxide; hydrogen; sodium hexamethyldisilazane; sodium hydride; sodium hydrogencarbonate;
palladium on activated charcoal; Grubbs catalyst first generation;
In
tetrahydrofuran; methanol; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1021/jo048172s
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 99 percent / H2 / Pd/C / ethyl acetate / 1 h / 23 °C / 760 Torr
2: 97 percent / NaH / dimethylformamide / -20 - 23 °C
3: aq. NaOH / methanol; H2O / 14 h / 100 °C
4: 0.082 g / aq. NaHCO3 / ethyl acetate / 14 h / 23 °C
With
sodium hydroxide; hydrogen; sodium hydride; sodium hydrogencarbonate;
palladium on activated charcoal;
In
methanol; water; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1021/jo048172s