Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2090486Generated: October 30, 2026

Isopropyl chloroformate → Isopropyl 4-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}piperidine-1-carboxylate

https://huagongshe.com/reaction/2090486

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsopropyl chloroformateHCID 7917—
Reactant4-(4-Methylpiperazin-1-yl)-6-(3-methyl-7-piperidin-4-yl-3,4-dihydroisoquinolin-2(1H)-yl)pyrimidin-2-amine HCl saltHCID 68471086—
ProductIsopropyl 4-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}piperidine-1-carboxylateHCID 59402362—

Reaction Steps

This compound was prepared by using procedures analogous to those described for the synthesis of Example 138 starting from 4-(4-methylpiperazin-1-yl)-6-(3-methyl-7-piperidin-4-yl-3,4-dihydroisoquinolin-2(1H)-yl)pyrimidin-2-amine HCl salt and isopropyl chloroformate. LCMS (M+H)+: m/z=508.3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08436008B2
Source datasetuspto-grants-2013_05
ORD IDord-5d53d48bec16452eabe22b4ebbe53922
Source noteuspto-grants-2013_05