3,7-Dihydro-8-(4-hydroxyphenyl)-1,3-dipropyl-1H-purine-2,6-dione

Base Information

• Chemical Name: 3,7-Dihydro-8-(4-hydroxyphenyl)-1,3-dipropyl-1H-purine-2,6-dione
• CAS No.: 94781-76-7
• Molecular Formula: C17H20N4O3
• Molecular Weight: 328.371
• Mol file: 94781-76-7.mol

Synonyms:8-(4-Hydroxy-phenyl)-1,3-dipropyl-3,9-dihydro-purine-2,6-dione;1,3-dipropyl-8-(p-hydroxyphenyl)xanthine;

Chemical Property of 3,7-Dihydro-8-(4-hydroxyphenyl)-1,3-dipropyl-1H-purine-2,6-dione

Chemical Property:

• PSA: 92.91000
• LogP: 2.07890

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3,7-Dihydro-8-(4-hydroxyphenyl)-1,3-dipropyl-1H-purine-2,6-dione

There total 14 articles about 3,7-Dihydro-8-(4-hydroxyphenyl)-1,3-dipropyl-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: 96.0%

6-amino-1,3-dipropyl-5-(4-hydroxybenzylideneamino)uracil (127252-60-2) → 8-(4-hydroxyphenyl)-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione (94781-76-7)

Guidance literature:

With iodine; In 1,2-dimethoxyethane; at 50 ℃;

Reference yield: 45.0%

1,3-dipropyl-5,6-diaminouracil (81250-34-2) + 4-hydroxy-benzaldehyde (123-08-0,65581-83-1) → NPC 205 (94781-76-7)

Guidance literature:

With oxygen; acetic acid; In methanol; for 0.166667h;

DOI:10.1021/jm00382a018

Reference yield:

7-benzyl-8-(4-benzyloxyphenyl)-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione → 8-(4-hydroxyphenyl)-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione (94781-76-7)

Guidance literature:

Pd(OH)2/C; In methanol-dichloromethane;

upstream raw materials:

6-Amino-5-{[1-(4-hydroxy-phenyl)-meth-(E)-ylidene]-amino}-1,3-dipropyl-1H-pyrimidine-2,4-dione

6-amino-1,3-dipropyl-5-(4-hydroxybenzylideneamino)uracil

1,3-dipropyl-5,6-diaminouracil

4-hydroxy-benzaldehyde

Downstream raw materials:

8-[4-(2-amino-2-(hydroxyimino)ethoxy)phenyl]-7-[(phenylmethoxy)methyl]-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione

7-benzyloxymethyl-8-[(4-tert-butyldimethylsilyloxy)-phenyl]-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione

7-benzyloxymethyl-8-(4-cyanomethoxyphenyl)-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione

7-benzyloxymethyl-8-(4-hydroxy-phenyl)-1,3-dipropyl-1,3,7-trihydropurine-2,6-dione

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