Technology Process of 4,4,5,5-tetramethyl-2-(2-methyl-1-phenyl-n-propan-2-yl)-1,3,2-dioxaborolane
There total 7 articles about 4,4,5,5-tetramethyl-2-(2-methyl-1-phenyl-n-propan-2-yl)-1,3,2-dioxaborolane 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:
-
bis(pinacol)diborane;
With
potassium ethoxide;
In
i-Pr2O;
at 20 ℃;
for 1h;
Inert atmosphere;
2-methyl-1-phenyl-2-propyl bromide;
With
2,6-bis[(4R)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]-pyridine; nickel(II) bromide diethylene glycol dimethyl ether;
In
i-Pr2O; 2,4-dichlorophenoxyacetic acid dimethylamine;
at 20 ℃;
for 2h;
Inert atmosphere;
DOI:10.1021/ja304068t
- Guidance literature:
-
bis(pinacol)diborane;
With
methyllithium;
In
tetrahydrofuran; diethyl ether;
at 0 - 20 ℃;
for 1h;
Inert atmosphere;
C19H17NO4;
With
nickel(II) chloride hexahydrate; 4,4'-Dimethoxy-2,2'-bipyridin; magnesium bromide ethyl etherate;
In
tetrahydrofuran;
at 0 - 20 ℃;
for 2h;
Reagent/catalyst;
Solvent;
Catalytic behavior;
Inert atmosphere;
- Guidance literature:
-
With
nickel(II) chloride hexahydrate; 4,4'-Dimethoxy-2,2'-bipyridin; magnesium bromide ethyl etherate;
In
tetrahydrofuran; N,N-dimethyl-formamide;
at 0 - 20 ℃;
for 2h;
DOI:10.1126/science.aam7355
