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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2201290Generated: October 26, 2026

3-Bromo-5-chlorobenzonitrile → 3-Chloro-5-(1,3-dimethyl-2,4-dioxo-6-(2-(tritylthio)ethyl)-2,3,4,6-tetrahydro-1H-pyrrolo[3,4-d]pyrimidin-5-yl)benzonitrile

https://huagongshe.com/reaction/2201290

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Bromo-5-chlorobenzonitrileHCID 15965893—
Reactant3-(1,3-Dimethyl-2,4-dioxo-6-(2-(tritylthio)ethyl)-2,3,4,6-tetrahydro-1H-pyrrolo[3,4-d]pyrimidin-5-yl)benzonitrileHCID 86723523—
Product3-Chloro-5-(1,3-dimethyl-2,4-dioxo-6-(2-(tritylthio)ethyl)-2,3,4,6-tetrahydro-1H-pyrrolo[3,4-d]pyrimidin-5-yl)benzonitrileHCID 86723524—

Reaction Steps

The title compound was prepared analogously to 3-(1,3-dimethyl-2,4-dioxo-6-(2-(tritylthio)ethyl)-2,3,4,6-tetrahydro-1H-pyrrolo[3,4-d]pyrimidin-5-yl)benzonitrile (Intermediate GA step 1) by replacing bromobenzonitrile with 3-bromo-5-chlorobenzonitrile;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09359381B2
Source datasetuspto-grants-2016_06
ORD IDord-017fd23cc0914310b07fa5ce3d007288
Source noteuspto-grants-2016_06