Technology Process of C29H38B2O8
There total 5 articles about C29H38B2O8 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
[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl) palladium(II) dichloride; triethylamine;
at 110 ℃;
DOI:10.1021/ol302273r
DOI:10.1021/ol302273r
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: piperdinium acetate / benzene / 6 h / Reflux
2.1: 9-O-benzylcupreidine / toluene / 48 h / 23 °C / Reflux
2.2: 2 h / 80 °C
3.1: bis-[(trifluoroacetoxy)iodo]benzene; formic acid; sulfuric acid / 12 h / 23 °C / Cooling with ice; Inert atmosphere
4.1: [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl) palladium(II) dichloride; triethylamine / 110 °C
With
9-O-benzylcupreidine; formic acid; [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl) palladium(II) dichloride; sulfuric acid; piperdinium acetate; triethylamine; bis-[(trifluoroacetoxy)iodo]benzene;
In
toluene; benzene;
1.1: |Knoevenagel Condensation;
DOI:10.1021/ol302273r
DOI:10.1021/ol302273r
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: piperdinium acetate / benzene / 6 h / Reflux
2.1: 9-O-benzylcupreidine / toluene / 48 h / 23 °C / Reflux
2.2: 2 h / 80 °C
3.1: bis-[(trifluoroacetoxy)iodo]benzene; formic acid; sulfuric acid / 12 h / 23 °C / Cooling with ice; Inert atmosphere
4.1: [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl) palladium(II) dichloride; triethylamine / 110 °C
With
9-O-benzylcupreidine; formic acid; [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl) palladium(II) dichloride; sulfuric acid; piperdinium acetate; triethylamine; bis-[(trifluoroacetoxy)iodo]benzene;
In
toluene; benzene;
1.1: |Knoevenagel Condensation;
DOI:10.1021/ol302273r
DOI:10.1021/ol302273r