2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

Base Information

Chemical Name:2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one
CAS No.:1246251-24-0
Molecular Formula:C₂₃H₂₀FN₃O₃
Molecular Weight:405.429
Hs Code.:

Synonyms:2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

Suppliers and Price of 2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

There total 7 articles about 2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one 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: 83.0%

: 122-99-6,56257-90-0,9004-78-8
2-Phenoxyethanol

: 1246249-28-4
2-(2,6-dimethyl-pyridin-4-yl)-5,7-difluoro-3H-quinazolin-4-one

: 1246251-24-0
2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

Guidance literature:: 2-Phenoxyethanol; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 20 ℃; for 1h;

2-(2,6-dimethyl-pyridin-4-yl)-5,7-difluoro-3H-quinazolin-4-one; In N,N-dimethyl-formamide; mineral oil; at 20 ℃; for 16h;

Reference yield:

: 1073-23-0
2,6-lutidine N-oxide

: 1246251-24-0
2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

Guidance literature:: Multi-step reaction with 5 steps

1.1: dichloromethane / 3 h / 20 °C / Inert atmosphere

2.1: ammonium persulfate / water / 16 h / Inert atmosphere; Reflux

3.1: manganese(IV) oxide / ethanol / 17 h / Reflux

4.1: sodium hydrogensulfite; toluene-4-sulfonic acid / N,N-dimethyl acetamide / 16 h / 115 °C

5.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 20 °C

5.2: 16 h / 20 °C

With manganese(IV) oxide; ammonium persulfate; sodium hydride; toluene-4-sulfonic acid; sodium hydrogensulfite; In ethanol; dichloromethane; N,N-dimethyl acetamide; water; N,N-dimethyl-formamide; mineral oil;

Reference yield:

: 18206-06-9
2,6-dimethyl-4-pyridine carboxaldehyde

: 1246251-24-0
2-(2,6-dimethylpyridin-4-yl)-7-fluoro-5-(2-phenoxyethoxy)-3H-quinazolin-4-one

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydrogensulfite; toluene-4-sulfonic acid / N,N-dimethyl acetamide / 16 h / 115 °C

2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 20 °C

2.2: 16 h / 20 °C

With sodium hydride; toluene-4-sulfonic acid; sodium hydrogensulfite; In N,N-dimethyl acetamide; N,N-dimethyl-formamide; mineral oil;