Technology Process of C21H24
There total 3 articles about C21H24 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:
-
(Z)-1-(methylsulfonyl)-2-phenylethene;
With
bis(cyclopentadienyl)titanium dichloride; magnesium; triethyl phosphite;
In
tetrahydrofuran;
at 10 ℃;
for 0.416667h;
Molecular sieve;
Inert atmosphere;
1-(tert-butyl)-4-(propa-1,2-dien-1-yl)benzene;
In
tetrahydrofuran;
at 10 ℃;
for 3h;
regioselective reaction;
Molecular sieve;
Inert atmosphere;
DOI:10.1039/c1cc14765j
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: diisobutylaluminium hydride
2.1: potassium peroxymonosulfate
3.1: bis(cyclopentadienyl)titanium dichloride; magnesium; triethyl phosphite / tetrahydrofuran / 0.42 h / 10 °C / Molecular sieve; Inert atmosphere
3.2: 3 h / 10 °C / Molecular sieve; Inert atmosphere
With
bis(cyclopentadienyl)titanium dichloride; potassium peroxymonosulfate; diisobutylaluminium hydride; magnesium; triethyl phosphite;
In
tetrahydrofuran;
DOI:10.1039/c1cc14765j
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: potassium peroxymonosulfate
2.1: bis(cyclopentadienyl)titanium dichloride; magnesium; triethyl phosphite / tetrahydrofuran / 0.42 h / 10 °C / Molecular sieve; Inert atmosphere
2.2: 3 h / 10 °C / Molecular sieve; Inert atmosphere
With
bis(cyclopentadienyl)titanium dichloride; potassium peroxymonosulfate; magnesium; triethyl phosphite;
In
tetrahydrofuran;
DOI:10.1039/c1cc14765j
