4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

Base Information

Chemical Name:4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile
CAS No.:1616248-03-3
Molecular Formula:C₂₆H₂₁NO₆
Molecular Weight:443.456
Hs Code.:

Synonyms:4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

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Chemical Property of 4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

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Technology Process of 4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

There total 11 articles about 4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile 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: 97.7%

: 29096-94-4
7-hydroxy-3-(2,4,5-trimethoxyphenyl)-4H-chromen-4-one

: 1616248-03-3
4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

Guidance literature:: With potassium carbonate; In acetone; at 20 ℃;
DOI:10.1016/j.bmcl.2014.04.121

Reference yield:

: 1013634-99-5
7-hydroxy-3-iodo-4H-chromen-4-one

: 1616248-03-3
4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

Guidance literature:: Multi-step reaction with 4 steps

1: 3-Methylpyridine / 5,5-dimethyl-1,3-cyclohexadiene / 24 h / Reflux

2: sodium carbonate; palladium on activated charcoal / 1,2-dimethoxyethane; water / 1 h / 45 °C

3: toluene-4-sulfonic acid / methanol; tetrahydrofuran / 1 h / 60 °C

4: potassium carbonate / acetone / 20 °C

With 3-Methylpyridine; palladium on activated charcoal; sodium carbonate; potassium carbonate; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; 1,2-dimethoxyethane; 5,5-dimethyl-1,3-cyclohexadiene; water; acetone; 2: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.bmcl.2014.04.121

Reference yield:

: 1422513-84-5
3-iodo-8,8-dimethylpyrano[2,3-f]chromen-4(8H)-one

: 1616248-03-3
4-(((4-oxo-3-(2,4,5-trimethoxyphenyl)-4H-chromen-7-yl)oxy)methyl)benzonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: sodium carbonate; palladium on activated charcoal / 1,2-dimethoxyethane; water / 1 h / 45 °C

2: toluene-4-sulfonic acid / methanol; tetrahydrofuran / 1 h / 60 °C

3: potassium carbonate / acetone / 20 °C

With palladium on activated charcoal; sodium carbonate; potassium carbonate; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; 1,2-dimethoxyethane; water; acetone; 1: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.bmcl.2014.04.121