7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

Base Information

Chemical Name:7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione
CAS No.:259110-73-1
Molecular Formula:C₂₀H₂₀N₄O₃
Molecular Weight:364.404
Hs Code.:

7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione

Synonyms:7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

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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 7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

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Technology Process of 7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

There total 3 articles about 7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione 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: 60.0%

: 110-89-4
piperidine

: 259110-71-9
7-Methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid chloride

: 259110-73-1
7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

Guidance literature:: In benzene; at 20 ℃; for 5h;
DOI:10.1016/S0014-827X(99)00101-9

Reference yield:

: 131448-03-8
ethyl 7-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydropyrido<2,3-d>pyrimidine-5-carboxylate

: 259110-73-1
7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

Guidance literature:: Multi-step reaction with 3 steps

1: aq. HCl / acetic acid / 6 h / Heating

2: SOCl₂ / benzene / 7 h / Heating

3: 60 percent / benzene / 5 h / 20 °C

With hydrogenchloride; thionyl chloride; In acetic acid; benzene; 1: Hydrolysis / 2: Substitution / 3: Acylation;
DOI:10.1016/S0014-827X(99)00101-9

Reference yield:

: 131448-05-0
7-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydropyrido<2,3-d>pyrimidine-5-carboxylic acid

: 259110-73-1
7-methyl-3-phenyl-5-(piperidine-1-carbonyl)-1H-pyrido[2,3-d]pyrimidine-2,4-dione

Guidance literature:: Multi-step reaction with 2 steps

1: SOCl₂ / benzene / 7 h / Heating

2: 60 percent / benzene / 5 h / 20 °C

With thionyl chloride; In benzene; 1: Substitution / 2: Acylation;
DOI:10.1016/S0014-827X(99)00101-9