Technology Process of 2-Pentenoyl chloride, 5-phenyl-, (2E)-
There total 12 articles about 2-Pentenoyl chloride, 5-phenyl-, (2E)- 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
pyridine; oxalyl dichloride;
In
dichloromethane;
for 20h;
Ambient temperature;
DOI:10.1021/jo981617q
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 94 percent / lithium aluminum hydride / tetrahydrofuran / 4 h / Heating
2: 93 percent / pyridinium chlorochromate / CH2Cl2 / 1 h / 20 °C
3: 94 percent / piperidine / pyridine / 1 h / Heating
4: thionyl chloride / 1 h / Heating
With
piperidine; lithium aluminium tetrahydride; thionyl chloride; pyridinium chlorochromate;
In
tetrahydrofuran; pyridine; dichloromethane;
DOI:10.1016/j.ejps.2004.08.011
- Guidance literature:
-
Multi-step reaction with 3 steps
1: pyridinium chlorochromate / dichloromethane / 1 h / 20 °C
2: piperidine / pyridine / 6 h / 85 °C
3: thionyl chloride; N,N-dimethyl-formamide / N,N-dimethyl-formamide; chloroform / 1 h / Reflux
With
piperidine; thionyl chloride; N,N-dimethyl-formamide; pyridinium chlorochromate;
In
pyridine; dichloromethane; chloroform; N,N-dimethyl-formamide;
DOI:10.1016/j.cclet.2016.01.045
