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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2090347Generated: October 31, 2026

1,2-Ethanediamine, N1,N1,N2-trimethyl- → 5-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}-N-[2-(dimethylamino)ethyl]-N-methylpyridine-2-carboxamide

https://huagongshe.com/reaction/2090347

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-Ethanediamine, N1,N1,N2-trimethyl-HCID 67338—
Reactant5-{2-[2-Amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}pyridine-2-carboxylic acidHCID 59402360—
Product5-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}-N-[2-(dimethylamino)ethyl]-N-methylpyridine-2-carboxamideHCID 46701652—

Reaction Steps

This compound was prepared by using procedures analogous to those described for the synthesis of Example 50A starting from 5-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}pyridine-2-carboxylic acid (Example 50A, Step 1) and N,N,N′-trimethylethylenediamine (Aldrich, Cat. No. 127124). LCMS (M+H)+: m/z=544.3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08436008B2
Source datasetuspto-grants-2013_05
ORD IDord-7eda7022bc4143dea323779108ee32d7
Source noteuspto-grants-2013_05