8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Base Information

Chemical Name:8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione
CAS No.:1073238-90-0
Molecular Formula:C₁₆H₁₆BrClN₄O₂
Molecular Weight:411.686
Hs Code.:

Synonyms:8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-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 8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Chemical Property:

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Technology Process of 8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

There total 6 articles about 8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-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:

: 1073239-50-5
C₁₅H₁₄BrClN₄O₂

: 74-88-4
methyl iodide

: 1073238-90-0
8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃;

Reference yield:

: 53681-47-3
6-amino-1-propyl-1H-pyrimidine-2,4-dione

: 1073238-90-0
8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Guidance literature:: Multi-step reaction with 6 steps

1.1: N,N-dimethyl-formamide dimethyl acetal / N,N-dimethyl-formamide / 3.5 h / 40 °C

1.2: 73 h / 40 - 80 °C

1.3: 1 h / 120 °C / Microwaves

2.1: acetic acid; sodium nitrite / water / 1 h / 80 °C

3.1: sodium dithionite; ammonia / water; acetonitrile / 1.08 h / 80 °C

4.1: 1.5 h / 120 °C

5.1: bromine; potassium acetate / acetic acid / 45 °C

6.1: potassium carbonate / N,N-dimethyl-formamide / 20 °C

With sodium dithionite; ammonia; bromine; potassium acetate; potassium carbonate; acetic acid; N,N-dimethyl-formamide dimethyl acetal; sodium nitrite; In water; acetic acid; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 896420-11-4
1-(4-chlorobenzyl)-3-propyl-3,7-dihydro-1H-purine-2,6-dione

: 1073238-90-0
8-bromo-1-(4-chlorobenzyl)-7-methyl-3-propyl-3,7-dihydro-1H-purine-2,6-dione

Guidance literature:: Multi-step reaction with 2 steps

1: bromine; potassium acetate / acetic acid / 45 °C

2: potassium carbonate / N,N-dimethyl-formamide / 20 °C

With bromine; potassium acetate; potassium carbonate; In acetic acid; N,N-dimethyl-formamide;