C₁₉H₁₇BrO₄

Base Information

Chemical Name:C₁₉H₁₇BrO₄
CAS No.:1419777-41-5
Molecular Formula:C₁₉H₁₇BrO₄
Molecular Weight:389.246
Hs Code.:

C<sub>19</sub>H<sub>17</sub>BrO<sub>4</sub>

Synonyms:C₁₉H₁₇BrO₄

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Chemical Property of C₁₉H₁₇BrO₄

Chemical Property:

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Technology Process of C₁₉H₁₇BrO₄

There total 8 articles about C₁₉H₁₇BrO₄ 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:

Reference yield: 80.0%

: 1419777-35-7
C₁₉H₁₈O₅

: 1419777-41-5
C₁₉H₁₇BrO₄

Guidance literature:: With phosphorus tribromide; In tetrahydrofuran; dichloromethane; at 0 ℃; for 4.5h;
DOI:10.1021/ol303482k

Reference yield:

: 1013-69-0
eugenin

: 1419777-41-5
C₁₉H₁₇BrO₄

Guidance literature:: Multi-step reaction with 8 steps

1: potassium carbonate / acetone / 12 h / 20 °C

2: potassium carbonate; tetra-(n-butyl)ammonium iodide / acetone / 24 h / Reflux

3: 2 h / 200 °C

4: potassium carbonate; tetra-(n-butyl)ammonium iodide / acetone / 24 h / Reflux

5: (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II) / tetrahydrofuran / 3 h / Reflux

6: 2,6-dimethylpyridine; osmium(VIII) oxide; sodium periodate / 1,4-dioxane; water; tert-butyl alcohol / 0.5 h

7: sodium tetrahydroborate; methanol / tetrahydrofuran / 0.08 h / 0 °C

8: phosphorus tribromide / tetrahydrofuran; dichloromethane / 4.5 h / 0 °C

With 2,6-dimethylpyridine; methanol; sodium tetrahydroborate; sodium periodate; osmium(VIII) oxide; (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II); phosphorus tribromide; tetra-(n-butyl)ammonium iodide; potassium carbonate; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; acetone; tert-butyl alcohol;
DOI:10.1021/ol303482k

Reference yield:

: 480-34-2
eugenin

: 1419777-41-5
C₁₉H₁₇BrO₄

Guidance literature:: Multi-step reaction with 7 steps

1: potassium carbonate; tetra-(n-butyl)ammonium iodide / acetone / 24 h / Reflux

2: 2 h / 200 °C

3: potassium carbonate; tetra-(n-butyl)ammonium iodide / acetone / 24 h / Reflux

4: (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II) / tetrahydrofuran / 3 h / Reflux

5: 2,6-dimethylpyridine; osmium(VIII) oxide; sodium periodate / 1,4-dioxane; water; tert-butyl alcohol / 0.5 h

6: sodium tetrahydroborate; methanol / tetrahydrofuran / 0.08 h / 0 °C

7: phosphorus tribromide / tetrahydrofuran; dichloromethane / 4.5 h / 0 °C

With 2,6-dimethylpyridine; methanol; sodium tetrahydroborate; sodium periodate; osmium(VIII) oxide; (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II); phosphorus tribromide; tetra-(n-butyl)ammonium iodide; potassium carbonate; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; acetone; tert-butyl alcohol;
DOI:10.1021/ol303482k