Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

Base Information

Chemical Name:Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate
CAS No.:130024-08-7
Molecular Formula:C₁₅H₁₅ClN₄O₂
Molecular Weight:318.763
Hs Code.:

Synonyms:Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

Suppliers and Price of Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

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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 Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

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Technology Process of Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

There total 2 articles about Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate 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: 64.0%

: 130024-05-4
6-Chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine

: 105-36-2
ethyl bromoacetate

: 130024-08-7
Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

Guidance literature:: With sodium hydroxide; tetra-(n-butyl)ammonium iodide; In dichloromethane; for 3h; Ambient temperature;
DOI:10.1002/jhet.5570270401

Reference yield:

: 99971-84-3
4,6-dichloro-1-phenyl-1H-pyrazolo<3,4-d>pyrimidine

: 130024-08-7
Ethyl 6-chloro-1-phenyl-4,5-dihydro-1H-pyrazolo<3,4-d>pyrimidine-5-acetate

Guidance literature:: Multi-step reaction with 2 steps

1: 60 percent / NaBH₄ / ethanol; CHCl₃ / Ambient temperature

2: 64 percent / 10N aq. NaOH, Bu₄NI / CH₂Cl₂ / 3 h / Ambient temperature

With sodium hydroxide; sodium tetrahydroborate; tetra-(n-butyl)ammonium iodide; In ethanol; dichloromethane; chloroform;
DOI:10.1002/jhet.5570270401