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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1181768Generated: November 3, 2026

Potassium Carbonate → 2-[(5-chloro-1H-indol-3-yl)methyl]-7-(cyclobutylmethyl)-5-methyl-3-(1-methyl-1H-imidazol-2-yl)-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione

https://huagongshe.com/reaction/1181768

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant(Bromomethyl)cyclobutaneHCID 2734658—
Reactant2-[(5-chloro-1H-indol-3-yl)methyl]-5-methyl-3-(1-methyl-1H-imidazol-2-yl)-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dioneHCID 136334114—
SolventDimethylformamideHCID 6228—
Product2-[(5-chloro-1H-indol-3-yl)methyl]-7-(cyclobutylmethyl)-5-methyl-3-(1-methyl-1H-imidazol-2-yl)-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dioneHCID 58981167—

Reaction Steps

This compound was synthesized by the reaction of 2-[(5-chloro-1H-indol-3-yl)methyl]-5-methyl-3-(1-methyl-1H-imidazol-2-yl)-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione and (bromomethyl)cyclobutane using potassium carbonate as a base in DMF at 80° C. Mass: 478.16 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07285558B2
Source datasetuspto-grants-2007_10
ORD IDord-d8e507d0ce104cb3a24dff164a6fac6f
Source noteuspto-grants-2007_10