1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion

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Chemical Name:1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion
CAS No.:74752-29-7
Molecular Formula:C₂₁H₁₇N₃O₂
Molecular Weight:343.385
Hs Code.:
Mol file:74752-29-7.mol

Synonyms:1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion

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Chemical Property of 1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion Edit

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Technology Process of 1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion

There total 3 articles about 1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion 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: 27.0%

: 501-65-5
diphenyl acetylene

: 5-iodo-6-(dimethylaminomethylene)amino-1,3-dimethyluracil

: 74752-29-7
1,3-Dimethyl-5,6-diphenylpyrido<2,3-d>pyrimidin-2,4(1H,3H)-dion

: 7-dimethylamino-1,3-dimethyl-5,6-diphenyl-1H-pyrido[2,3-d]pyrimidine-2,4-dione

Guidance literature:: With palladium diacetate; potassium carbonate; lithium chloride; In N,N-dimethyl-formamide; at 120 ℃; for 1.5h;
DOI:10.1016/S0040-4039(00)00964-3