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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1782846Generated: October 29, 2026

2,4-Dichloro-5-fluoropyrimidine → 2-chloro-5-fluoro-N4-[(1H)indol-6-yl]-4-pyrimidineamine

https://huagongshe.com/reaction/1782846

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Dichloro-5-fluoropyrimidineHCID 250705—
Reactant6-AminoindoleHCID 256096—
Product2-chloro-5-fluoro-N4-[(1H)indol-6-yl]-4-pyrimidineamineHCID 22060459—

Reaction Steps

In a like manner to the preparation of 2-chloro-N4-(3,4-ethylenedioxyphenyl)-5-fluoro-4-pyrimidineamine, 2,4-dichloro-5-fluoropyrimidine and 6-aminoindole were reacted to provide 2-chloro-5-fluoro-N4-[(1H)-indol-6-yl]-4-pyrimidineamine. LCMS: purity: 92%; MS (m/e): 263(MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07498435B2
Source datasetuspto-grants-2009_03
ORD IDord-925a6742d3404e28b5858a0e00a5a24e
Source noteuspto-grants-2009_03