3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

Base Information

Chemical Name:3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide
CAS No.:911693-73-7
Molecular Formula:C₂₂H₁₉F₂N₅O₄S
Molecular Weight:487.487
Hs Code.:

Synonyms:3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

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Chemical Property of 3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

Chemical Property:

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Technology Process of 3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

There total 12 articles about 3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide 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:

: 3-[8-(2,6-difluorophenyl)-2-(methylthio)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

: 911693-73-7
3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane;

Reference yield:

: 515131-35-8
4-methyl-3-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)benzoic acid

: 911693-73-7
3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,3-dioxane; water / 1 h / 150 °C

2: N-ethyl-N,N-diisopropylamine; HATU / dichloromethane

3: 3-chloro-benzenecarboperoxoic acid / dichloromethane

With potassium carbonate; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; HATU; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,3-dioxane; dichloromethane; water; 1: Suzuki Coupling;

Reference yield:

: 911370-59-7
5-chloro-1-(2,6-difluorophenyl)-7-(methylthio)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one

: 911693-73-7
3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,3-dioxane; water / 1 h / 150 °C

2: N-ethyl-N,N-diisopropylamine; HATU / dichloromethane

3: 3-chloro-benzenecarboperoxoic acid / dichloromethane

With potassium carbonate; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; HATU; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,3-dioxane; dichloromethane; water; 1: Suzuki Coupling;