Technology Process of 3-[2-chloro-6-ethyl-4-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)phenyl]-4-methoxybicyclo[3.2.1]oct-3-en-2-one
There total 6 articles about 3-[2-chloro-6-ethyl-4-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)phenyl]-4-methoxybicyclo[3.2.1]oct-3-en-2-one which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
bis(pinacol)diborane;
With
(1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine;
In
tert-butyl methyl ether;
for 0.25h;
Inert atmosphere;
3-(2-chloro-6-ethylphenyl)-4-methoxybicyclo[3.2.1]oct-3-en-2-one;
In
tert-butyl methyl ether;
at 80 ℃;
for 1h;
Inert atmosphere;
Microwave irradiation;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: dihydrogen peroxide; selenium(IV) oxide / water; tert-butyl alcohol / 96 h / 20 °C
2.1: sodium methylate / methanol; N,N-dimethyl-formamide / 1.92 h / 80 °C
3.1: potassium carbonate / acetone / 18 h / 20 °C
4.1: (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine / tert-butyl methyl ether / 0.25 h / Inert atmosphere
4.2: 1 h / 80 °C / Inert atmosphere; Microwave irradiation
With
selenium(IV) oxide; (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; dihydrogen peroxide; sodium methylate; potassium carbonate; 4,4'-di-tert-butyl-2,2'-bipyridine;
In
methanol; tert-butyl methyl ether; water; N,N-dimethyl-formamide; acetone; tert-butyl alcohol;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: potassium hydroxide / ethanol / 20 h / Reflux
2.1: dihydrogen peroxide; selenium(IV) oxide / water; tert-butyl alcohol / 96 h / 20 °C
3.1: sodium methylate / methanol; N,N-dimethyl-formamide / 1.92 h / 80 °C
4.1: potassium carbonate / acetone / 18 h / 20 °C
5.1: (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine / tert-butyl methyl ether / 0.25 h / Inert atmosphere
5.2: 1 h / 80 °C / Inert atmosphere; Microwave irradiation
With
selenium(IV) oxide; (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; dihydrogen peroxide; sodium methylate; potassium carbonate; 4,4'-di-tert-butyl-2,2'-bipyridine; potassium hydroxide;
In
methanol; ethanol; tert-butyl methyl ether; water; N,N-dimethyl-formamide; acetone; tert-butyl alcohol;