Technology Process of 2-((1R,2R)-2-Benzyloxy-1-methyl-butyl)-6-ethyl-3,5-dimethyl-pyran-4-one
There total 7 articles about 2-((1R,2R)-2-Benzyloxy-1-methyl-butyl)-6-ethyl-3,5-dimethyl-pyran-4-one 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
triphenylphosphine;
In
tetrahydrofuran; tetrachloromethane;
for 7h;
Ambient temperature;
DOI:10.1016/S0040-4039(00)97880-8
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 1.) DIBAL-H 2.) Jones oxid. / 1.) CH2Cl2, -10 deg C
2: (COCl)2 / benzene
4: 1.) LDA / 1.) THF, -78 deg C
5: 79 percent / Ph3P / CCl4; tetrahydrofuran / 7 h / Ambient temperature
With
oxalyl dichloride; Jones oxid; diisobutylaluminium hydride; triphenylphosphine; lithium diisopropyl amide;
In
tetrahydrofuran; tetrachloromethane; benzene;
DOI:10.1016/S0040-4039(00)97880-8
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 98 percent / pyridine
2: 89 percent / diethyl ether / -30 to -20 degC
3: 1.) DIBAL-H 2.) Jones oxid. / 1.) CH2Cl2, -10 deg C
4: (COCl)2 / benzene
6: 1.) LDA / 1.) THF, -78 deg C
7: 79 percent / Ph3P / CCl4; tetrahydrofuran / 7 h / Ambient temperature
With
pyridine; oxalyl dichloride; Jones oxid; diisobutylaluminium hydride; triphenylphosphine; lithium diisopropyl amide;
In
tetrahydrofuran; tetrachloromethane; diethyl ether; benzene;
DOI:10.1016/S0040-4039(00)97880-8
