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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2090458Generated: October 31, 2026

Trifluoroacetic acid → HCID 59402289, compound

https://huagongshe.com/reaction/2090458

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
Reactanttert-Butyl piperazine-1-carboxylateHCID 143452—
ReactantHCID 59402369HCID 59402369—
ProductHCID 59402289HCID 59402289—

Reaction Steps

This compound was prepared as TFA salt by using procedures analogous to those described for the synthesis of Example 118 starting from 4-chloro-6-[3-methyl-7-(1-methyl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl]pyrimidin-2-amine and tert-butyl piperazine-1-carboxylate (Aldrich, Cat. No. 343536). LCMS (M+H)+: m/z=405.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08436008B2
Source datasetuspto-grants-2013_05
ORD IDord-197ce8aedbcb43a9862c75a29d463db2
Source noteuspto-grants-2013_05