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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1186478Generated: November 1, 2026

Isopropylamine → HCID 66548260, compound

https://huagongshe.com/reaction/1186478

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsopropylamineHCID 6363—
Reactant4-Amino-1-Boc-piperidineHCID 1268291—
Reactant2-(Methylthio)-4-(tributylstannyl)pyrimidineHCID 2763261—
Reactant3-Bromo-8-chloroimidazo[1,2-a]pyrazineHCID 10059849—
ProductHCID 66548260HCID 66548260—

Reaction Steps

[3-(2-Isopropylamino-pyrimidin-4-yl)-imidazo[1,2-a]pyrazin-8-yl]-piperidin-4-yl-amine was prepared by a process analogous to that described in Example 12 starting from 3-bromo-8-chloro-imidazo[1,2-a]pyrazine (from Example 1 supra), 4-amino-piperidine-1-carboxylic acid tert-butyl ester, 2-methylsulfanyl-4-tributylstannanyl-pyrimidine, and isopropylamine. LC-MS: [M+H]+ 353.3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08673905B2
Source datasetuspto-grants-2014_03
ORD IDord-b795bc394df540a597c670bce34ef43d
Source noteuspto-grants-2014_03