Technology Process of 3,5-bis(p-methoxystyryl)-1-bromomethylbenzene
There total 7 articles about 3,5-bis(p-methoxystyryl)-1-bromomethylbenzene 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
carbon tetrabromide; triphenylphosphine;
In
acetonitrile;
at 20 ℃;
DOI:10.1021/jo015764r
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 33 percent / dimethylformamide / 3 h / 100 °C
2: 100 percent / 4 h / 140 °C
3: t-BuOK / tetrahydrofuran / 20 °C
4: aq. NaOH / 2 h / 20 °C
5: 79 percent / CBr4; PPh3 / acetonitrile / 20 °C
With
sodium hydroxide; carbon tetrabromide; potassium tert-butylate; triphenylphosphine;
In
tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile;
2: Arbuzov reaction / 3: Horner-Wadsworth-Emmons reaction;
DOI:10.1021/jo015764r
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 95 percent / LAH / tetrahydrofuran / 5 h / Heating
2: 90 percent / aq. HBr / acetic acid / 1 h / 20 °C
3: 33 percent / dimethylformamide / 3 h / 100 °C
4: 100 percent / 4 h / 140 °C
5: t-BuOK / tetrahydrofuran / 20 °C
6: aq. NaOH / 2 h / 20 °C
7: 79 percent / CBr4; PPh3 / acetonitrile / 20 °C
With
sodium hydroxide; lithium aluminium tetrahydride; carbon tetrabromide; potassium tert-butylate; hydrogen bromide; triphenylphosphine;
In
tetrahydrofuran; acetic acid; N,N-dimethyl-formamide; acetonitrile;
4: Arbuzov reaction / 5: Horner-Wadsworth-Emmons reaction;
DOI:10.1021/jo015764r
![{3,5-Bis-[(E)-2-(4-methoxy-phenyl)-vinyl]-phenyl}-methanol](/Databaselist/images/loading.webp)
