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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 82139Generated: October 25, 2026

(4,6-Dichloropyrimidin-5-yl)acetaldehyde → 7-(2-{[tert-Butyl(dimethyl)silyl]oxy}-1,1-dimethylethyl)-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

https://huagongshe.com/reaction/82139

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4,6-Dichloropyrimidin-5-yl)acetaldehydeHCID 13989292—
Reactant2-tert-Butyldimethylsilyloxy-1,1-dimethylethylamineHCID 14806740—
Product7-(2-{[tert-Butyl(dimethyl)silyl]oxy}-1,1-dimethylethyl)-4-chloro-7H-pyrrolo[2,3-d]pyrimidineHCID 86672073—

Reaction Steps

The title compound was prepared according to the method described for Preparation 1 using (4,6-dichloropyrimidin-5-yl)acetaldehyde and 1-{[tert-butyl(dimethyl)silyl]oxy}-2-methylpropan-2-amine to afford the title compound as a yellow oil in 38% yield, 377 mg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846698B2
Source datasetuspto-grants-2014_09
ORD IDord-562544deefd84908947959ec5daa2a20
Source noteuspto-grants-2014_09