6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

Base Information

Chemical Name:6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one
CAS No.:1361569-18-7
Molecular Formula:C₁₉H₁₅FN₈O
Molecular Weight:390.38
Hs Code.:

Synonyms:6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

Suppliers and Price of 6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
Methyl-dihydropurinone
50mg
$ 935.00

Total 7 raw suppliers

Chemical Property of 6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

Chemical Property:

Purity/Quality:

NLT 98% ^*data from raw suppliers

Methyl-dihydropurinone ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Uses Methyl-dihydropurinone is an impurity of Riociguat (R520000). Riociguat is used in the treatment for pulmonary hypertension.

Technology Process of 6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

There total 1 articles about 6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one 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: 39.0%

: 625115-55-1
Riociguat

: 1361569-18-7
6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

Guidance literature:: With sodium hexamethyldisilazane; In tetrahydrofuran; at 0 - 20 ℃; for 19h;

Reference yield: 65.0%

: 1361569-18-7
6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-methyl-7,9-dihydro-8H-purin-8-one

: 74-88-4
methyl iodide

: 1361569-23-4
6-amino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dimethyl-7,9-dihydro-8H-purin-8-one

Guidance literature:: With 2-tert-butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine; In N,N-dimethyl-formamide; at 0 ℃; for 3h;