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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 449349Generated: October 29, 2026

Phosgene → 7-[2-Amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-N-(1-methylcyclohexyl)-3,4-dihydroisoquinoline-2(1H)-carboxamide

https://huagongshe.com/reaction/449349

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosgeneHCID 6371—
Reactant(1-Methylcyclohexyl)amine hydrochlorideHCID 3021577—
Reactant4-(4-methylpiperazin-1-yl)-6-(1,2,3,4-tetrahydroisoquinolin-7-yl)pyrimidin-2-amine HCl saltHCID 67541489—
Product7-[2-Amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-N-(1-methylcyclohexyl)-3,4-dihydroisoquinoline-2(1H)-carboxamideHCID 59496737—

Reaction Steps

This compound was prepared by using procedures analogous to those described for the synthesis of Example 40 starting from 1-methylcyclohexanamine hydrochloride, phosgene and 4-(4-methylpiperazin-1-yl)-6-(1,2,3,4-tetrahydroisoquinolin-7-yl)pyrimidin-2-amine HCl salt. Analytic LCMS (M+H)+: m/z=464.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08481732B2
Source datasetuspto-grants-2013_07
ORD IDord-d993f1d3a49b445cbad7aa403801fe03
Source noteuspto-grants-2013_07